Public Space and Modern Architecture: Design Guidelines for the Plazas Surrounding the U\S. Department of Housing and Urban Development Headquarters washington, dc %ppp?i^'i»^ ■p "^ li *Ei "si ET "^"M m ^pmmi^Mm m m p|irppifirtr Background Facts AND Historical Notes The Design Challenge The Charrette Response Fundamental Design Principles Master Planning and Long-Range Design Guidelines Immediate Recommendations Three Conceptual Schemes Management and Process Guidelines 24 Appendix 1 : Summary of the Guidelines Appendix 2: Agency Participants Appendix 3: Charrette Agenda Public Space and Modern Architecture: Design Guidelines for the Plazas Surrounding the U.S. Department of Housing and Urban Development Headquarters Washington, DC Prepared tor the Department of Housing and Urban Development and the General Services Administration Prepared by the Design Program of the National Endowment tor the Arts Thomas Walton, Ph.D. Rapporteur School of Architecture and Planning The Catholic University of America Washington, DC October 1 994 Background Facts and Historical Notes It is a classic example of Modern architecture - a powerful building sitting like a piece of sculp- ture on a vast plaza. In this case, the edifice in question is the U.S. Department of Housing and Urban Development (HUD) headquarters in Washington, DC. Located at 451 Seventh Street, SW, it was designed between 1963 and 1965 by the highly acclaimed Modern archi- tect, furniture designer and theorist Marcel Breuer. The H-shaped plan with concave fa- cades articulated as bands of rectangular cast stone window modules was typical of Breuer's aesthetic and representative of a philosophy of design referred to as New Brutalism. To em- phasize the building's structure and open up the ground plane, perimeter bays were lifted off the ground by massive Y-shaped piers or "pilotis." This created a covered arcade along the edge of the structure but left entrances recessed and largely hidden from view. As was common in the Modern style, the building and elements surrounding it were sited as if they were components of an abstract composition. The building was placed as a dynamic object in the middle of a grand plaza. A freestanding, multistory pylon was used to carry the name of the agency and accentuate the main public entrance. Ramps and low walls on the east edge of the site hallmarked the entry and exit to the garage. And the plaza itself was treated as a continuous plain of blue- stone pavers, the neutral background for a monumental work of art. To some extent, this sense of grandeur might be attributed to the fact that the HUD project was the first large commission designed in response to President Kennedy's 1962 Guiding Principles for Federal Architecture, a mandate that called for "an architectural style which is distinguished and which will reflect the dignity, enterprise, vigor and stability of the American national government... (and) embody the finest contemporary American architectural thought. " Fulfilling this vision, when President Johnson dedicated the structure on September 9, 1968, he exploited it as a message "to create a Nation that will always be like this building - bold and beautiful. " HUD is also a landmark from an urban design perspective as it was a key element in the master plan for the District of Columbia's Southwest Washington Redevelopment Area, a post- World War II effort to revive an area of the capital that most people perceived as a slum. Throughout the 1960s and 1970s, land was purchased, old structures were demolished, and parcels resold to create a mixed-use enclave of new apartments, townhouses, government offices, commercial spaces, parks, schools and churches. Symbolically, by taking the lead in building on a site within this project, HUD demonstrated its commitment to urban re- newal across the nation. Today, the Breuer design is one of several large federal offices in the area. It is accessible by Metro (L'Enfant Plaza Station) and the Virginia Railway Express commuter line. Its eastern boundary - Seventh Street, SW - has been designated a "Special Street" in the Com- prehensive Plan for the National Capital pre- pared by the National Capital Planning Com- mission, a "major street" in the Streetscape r r r r r c l! r r r r- I r r 1 1" r r" ! ,-_ ^' r - pm Bi ■ '' H ?« r r r TgHiirrtfJil'f/; E'^^iuiii J Symbolically, by taking the lead in building on a site within the southwest Washington Redevelopment Area, HUD demonstrated its commitment to urban renewal across the nation. Background Facts and Historical Notes, Continued Manual prepared by an interagency group composed of federal and District of Columbia agencies, and holds the potential of becoming a major pedestrian route connecting the Mall to Southwest Washington's Potomac River waterfront. Programmatically, the HUD building is ten stories tall, contains about 1.16 million square feet of space and is home to some 3800 federal employees. There is cramped underground parking for approximately 400 cars beneath the east plaza; 95 above-ground spaces - including several for van pools - in the north plaza; and 105 at-grade spaces shoehorned into the south plaza (many of these are assigned to agency VIPs). Inside, most of the ground floor is used as a cafeteria with seating that looks out through a window wall to a landscaped west plaza. There is a daycare center in the north basement with access to a play area on the north side of the west plaza. Almost all of the remaining space is given over to offices. There are only a few meeting rooms, the largest of which holds 175 people. fpjBpjppwaip'S'B'r* '■ "■ ' ■FP|FFrF-'="^--' ■l^ppVSW'rr r- cr I I ■ pi p b ta 19 D r- F ( I f pS (P p » r- r t- r r .■ r ^ p p W ;>l K li » V r t f[}i :i The Design Challenge Now REDEVELOPMENT HAS TO RESPECT AND NURTURE EXISTING NEIGHBORHOODS, ENCOURAGE A MIX OF DIFFERENT FUNCTIONS, AND INVITE A CROSS-SECTION OF THE American population TO MAKE A HOME WITHIN THE BOUNDARIES OF ANY PARTICULAR PROJECT. Since the design of the HUD building was begun in 1963, many things have changed. Philosophically, the design and aesthetic prin- ciples of Modern architecture have been called into question. In one facet of this debate, the heroic ideal of buildings as elegant sculptures located in ideal settings independent of other structures has been criticized as undermining the necessarily dense fabric of the city and the vitality that density nurtures along the street. From a distance, a building like the HUD headquarters might distinguish itself as an impressive composition. But on closer inspec- tion, it frequently appears isolated from the life of the city, and the open space around it risks becoming an unused wasteland or, as it has in this case, a battleground of pedestrian and vehicular uses. No one has seriously considered tearing the Breuer building down, but clearly there is a need to integrate the design more effectively with the surrounding neighborhood and the monumental core of the capital. The goals and strategies used by HUD have also changed. In the 1960s, the basic model for improving the urban environment encouraged slum clearance and the rebuilding of entire sections of cities. As the decades passed, how- ever, it became clear that more sensitive and subtle approaches were needed. Now redevel- opment has to respect and nurture existing neighborhoods, encourage a mix of different functions, and invite a cross-section of the American population to make a home within the boundaries of any particular project. Re- flecting these ideals, under the leadership of President Bill Clinton and Secretary Henry Cisneros, HUD's mission is "to help people create communities of opportunity," a task it supports with five Community Empowerment Principles: i:' A Commitment to Community I A Commitment to Support Families A Commitment to Economic Lift A Commitment to Reciprocity and to Bal- ancing Individual Rights and Responsibilities A Commitment to Reducing the Separations by Race and Income in American Life Given the shift in focus from large scale projects to a more human and value-oriented mission, it seems worthwhile to explore the possibilities that some dimension of the Community Em- powerment Principles might be evident in the design of the agency's headquarters. With an emphasis on improving the exterior spaces around the HUD building, more spe- cific recommendations for change have emerged from various user groups. Secretary Cisneros takes advantage of the east plaza as a forum for greeting important visitors as well as announc- ing major programs and policy initiatives, and his office would like the space to more easily The Design Challenge, continued and gracefully accommodate those events. Staff comment on the need for more greenery and the desire for a people-friendly environment with alternative places to sit and perhaps even hold informal meetings. Safety and access for persons with disabilities are concerns. Creating places for vendors, exhibits and artwork would also be valued improvements and provide a chance to express the cultural diversity of HUD's workforce and the nation-at-large. Finally, the nearby community and District of Columbia government would be open to options for using the HUD plazas for local events and generating a better civic presence for the building and the agency. A last arena of change has to do with the physical state of the HUD structure. Since it was completed in 1968, there have been several modifications to the exterior areas that have deviated from Breuer's original design. En- closed vestibules replaced the revolving doors on the north and south lobbies. A curb cut driveway was substituted for a vehicular dropoff that maintained the continuity of the paving and was level with the rest of the plaza, simply delineating the roadway with pyramidal bollards. Gutters have been added above the pilotis in front of exterior entrances. Security cameras have been mounted on the facades of the building. Single-bulbed street lights have been installed in place of Breuer's multi-bulbed fixtures. And a variety of miscellaneous planters have been installed to provide more green on the plaza. Together, these and other changes have eroded the integrity of the Breuer design without really improving the environment around the HUD building. Fortunately, a soon-to-be-implemented U.S. Cjeneral Services Administration (GSA) waterproofing and paving replacement project for HUD's east and north plazas has created an opportunity to re-examine the design and future development of the exterior spaces. The interesting thing is that, although this effort is modest in scale and budget, it still provides a unique opportimity to address the broad spec- trum of issues discussed above. The redesign of the HUD's plazas can reflect emerging phi- losophies of urban design, the agency's value- oriented mission, the specific aspirations of various user groups and the general desire to have the spaces around the building serve as a model of design excellence, respectful of Breuer's original design but open to change and innovation. Bring the daycare center out of the basement and into the plaza to express that family is part of your workday. " - Debra Mitchell ■ *.^*"\,11« ,1^1 The redesign of the hud's plazas can reflect emerging philosophies of urban design, the agency's value-oriented mission, the specific aspirations of various user groups and the general desire to have the spaces around the building serve as a model of design excellence. The Charrette Response Since, in terms of schedule, the GSA water- proofing and paving effort was imminent, there was a need to sohcit design advice expeditiously in order to get the most out of expanding the GSA project to include a response to the broader range of issues involved in the redevel- opment of the HUD plazas. The good news was that both agencies were willing to go the extra mile and immediately sought advice from the National Endowment for the Arts (NEA) Design Program as to the best course of action. At this point, Thomas Grooms, manager of NEAs Federal Design Improvement Program, recommended convening a "charrette." (Charrette comes from a French phrase describ- ing the hectic rush oi students at the Ecole des Beaux-Arts to complete their architectural drawings, and today, refers to a concise but thorough study of any particular design prob- lem.) From experience, Grooms knew that the outcome from this intense meeting would be a design vision for the plazas — not a final pro- posal but a valuable set of guidelines for anyone chosen to develop the project in detail. Things started to happen quickly once the GSA and HUD agreed to the charrette strategy. June 29-30, 1994 were chosen as the dates for the event, and a multi-disciplinary team was invited to participate in the two-day event. M. David Lee, vice president of the Boston architecture and planning firm Stull and Lee, Inc. and adjunct professor at Harvard Univer- sity was selected to head the design team. The other members of the charrette teams were Michael Alexander, artistic director of Califor- nia Plaza, the central public space of a Los Angeles mixed-use redevelopment site managed by Metropolitan Structures West, Inc.; Peter Blake, architect, professor of architecture, au- thor and renowned critic of the Modern move- ment; Reginald W. Griffith, Executive Director of the National Capital Planning Commission; Pamela G. Holt, Executive Director of the District of Columbia Commission on the Arts and Humanities; Nora Jaso, architect and prin- cipal of Studio Jaso, her Seattle-based design firm specializes in cultural and artistic expres- sion; Debra Mitchell, landscape architect and senior principal and director of the mid-Atlan- tic office of the Johnson Johnson & Roy/inc. landscape architecture firm; Robert Peck, Group Vice President, External Affairs, for the American Institute of Architects and a member of the Commission of Fine Arts in Washington, DC; and Jay S. Willis, a three-dimensional artist and professor of Fine Arts at the Univer- sity of Southern California. HUD, GSA, and NEA each selected appropriate members of their agencies to participate. NEA also asked a representative from the U.S. Department of Transportation, which has its headquarters across the street from HUD, to participate. When this diverse group of experts gathered in a HUD headquarters conference room at the end of June, they had a full agenda. There were presentations on Breuer and the history of the HUD design; an overview of planning and urban design issues related to the HUD site and surrounding areas; a tour of the building and plazas; and input concerning priorities related to the redesign of the plazas from people representing such constituencies as i\ p "The design team started as a new set of eyes in Washington — coming to look at our charge, the HUD Plaza. We saw this project not as a problem but as an opportunity for improvement and new uses. " - Alan Brangman Functional Issues I How can the 7th Street plaza's utility be enhanced for employees? I How can the 7th Street plaza design help support the urban setting of the neighborhood? I How can the activity of contemplation occur on the 7th Street plaza? ] How can user access to the building be maintained across the 7th Street plaza? I How can the amenity of food be added to the 7th Street plaza? I How can the plaza design respond to comprehensive plans for the National Capital? How can a performing arts space be integrated into the 7th Street plaza? How can security issues be addressed? "I he idea of capturing these pockets of opportunity all the way around the building is very important. " - Debra Mitchell Aesthetic Issues I How can the front door to HDD's headquarters portray a stronger image of the agency mission? I How can the design make a positive statement about HUD's goals relating to the creation of livable and attrac- tive urban environments? J How can Marcel Breuer's design intent be respected as a significant architectural achievement? Technical Issues I How can the structural integrity of the new surfacing be maintained? How can employee parking needs be managed without causing structural damage to the waterproofing? Blacks in Government, the Disabled in Gov- ernment, the HUD 'Women's Policy Commit- tee, the Asian Pacific employees group, the Gay and Lesbian Organization, the Neighborhood Advisory Commission, and the District of Columbia Commission on Arts and Humani- ties. There was a viewing of the William Whyte film City Spaces, Human Places, and over a day and a half, there was extensive and lively debate on problems and opportunities as well as general strategies for implementing design solutions. Part of the discussion was influenced by a list of questions prepared in advance for the charrette team (listed to left). In the end, the charrette team responded to most of these concerns, but believed it was critical to place them in a context that empha- sized developing a master plan for the entire HUD site. In essence, the conclusion of the team was that the details and implementation of a design solution for the east plaza were inextricably linked to long-term proposals for the other plazas and spaces around the build- ing, the HUD mission, and the relationship of the HUD site to the city and the adjoining neighborhood. Based on this conviction, they put forth guidelines in these areas: ' Fundamental Design Principles I Master Planning and Long-Range Design Guidelines Immediate Recommendations Management and Process Guidelines In the pages that follow, these become headings for elaborating on the specific guidelines them- selves. j^i^ Fundamental Design Principles The members of charrette team identified several design principles they felt should be evident throughout the HUD site independent of any particular master plan for the area or detailed project for the east and north plazas. With no ranking in terms of priority, these are discussed in this section ol the report. Humanism should be the guiding force in the redevelopment of the hud plazas. This is not seen as a statement about aesthetics but rather a comment on a key general at- tribute that should be present throughout the site. In terms of overall concept and detail, designs for the plazas should engage, that is, elicit a positive and compelling response from the many groups that might use the spaces. Regardless of style - the forms, materials and activities on the HUD block should satisfy users intellectually and emotionally. The plazas should primarily be designed to serve pedestrians. cars should only be a secondary consideration in the PROJECT. Presently, cars and vans have overwhelmed the HUD site. With its curb ciu driveway, much of the east plaza is dedicated to vehicular drop-off as well as the garage entry and exit. On the west plaza, the current design of the roof and vents over the service bays leave that space largely unusable. In addition, extensive parking on the north (about 95 spaces) and south pla- zas (about 105 spaces) makes those areas unin- viting, creates a sense of clutter and chaos, and contradicts the original design of the building. The charrette team did not feel the cars had to be eliminated. Rather, the design for the out- door space has to make pedestrian uses the highest priority, controlling and minimizing the impact of automotive traffic. Art SHOULD BE A COMPELLING AND INTEGRAL ASPECT OF ANY DESIGN PROPOSAL. The charrette did not allow time or the depth of analysis to make specific recommendations regarding art for the HUD plazas, but there is no doubt that art has to be a significant and inherent component of the master plan and proposals for the current project. Paving seems an almost unavoidable medium for artistic expression, but there are many other possibili- ties - lighting, the back walls of L'Enfant Plaza, the vents over the service area, and more dy- namic commissions including video displays, to name just a few. And since it is possible that the recommended design might not be accom- modated within the present budget and phas- ing of the plaza development, the master plan should specify how art, in its scope and charac- ter, is an integral part of the design, making it clear that without this dimension the project is incomplete. The design should embody "HUD-iness," creating an appropriate image for the agency and helping to generate a strong self-image for hud employees. HUD can be proud of many accomplishments as its programs have reshaped the American landscape. In particular, the charrette team was especially excited by the most recent HUD mission statement and wants to see it inter- preted in the design solution. Without specify- ing how this might be accomplished, the mas- ter plan and cietails for the outdoor space should reflect HUD's commitment to commu- nity, family, inclusiveness, and economic and social vitality in a way that creates an effective public image for the agency and a profile that reconfirms the importance of the work done by HUD employees. In TERMS OF OVERALL CONCEPT AND DETAIL, DESIGNS FOR THE PLAZAS SHOULD ELICIT A POSITIVE AND COMPELLING RESPONSE FROM THE MANY GROUPS THAT MIGHT USE THE SPACES. 10 \\ "4- There should be provisions in the design concept to include demonstrations of what hud is about. Several employees described their work as "pushing papers ' or "making grants." The charrette team, on the other hand, conceived of HUD's work as the reality of the many build- ings, communities and projects it underwrites. In the design of the open spaces, this three- dimensional reality needs to make itself known. This could take many forms but two that were mentioned were exhibits ("a museum of the American community" is the way one team member put it) and on-going demonstration projects (a garden, a house or some other model or mock-up of a HUD-supported effort). The design should be a "theatre of CONTRAST" reflecting THE DIVERSITY OF HUD'S CONSTITUENTS AND ITS STAFF. Having heard from African Americans, Asian Pacific Americans, the disabled, women, gays and lesbians, and other employees, the charrette team was impressed with what was inevitably a much broader spectrum of groups that made up the HUD workforce and its constituency. Again without stipulating an approach, the team hopes that this breadth of cultures, talents and energies - what was described as a "theatre of contrast" - can some- how be expressed in the design of the HUD plazas. To THE EXTENT THAT DESIGN ELEMENTS REFLECT HUD'S MISSION, THE PROJECT SHOULD SENSITIVELY INCORPORATE EVOLUTION- ARY ADDITIONS TO THE PLAZA ACKNOWLEDGING BREUER'S ORIGINAL VOCABULARY BUT PERHAPS, AT TIMES, CONTRASTING WITH IT. This is an issue that requires thoughtful and subtle judgment calls. Certainly the integrity and beauty of Breuer's original design needs to be respected and in some cases restored. At the same time, many of the guidelines discussed in "The paving itself can become artwork. . . the original idea of this building as a large object on a field is not compromised but strengthened by having that artwork be responsive to all the HUD goals." - Norajaso 11 Fundamental Design Principles, continued 12 this report would never have been part of the 1963 project. What should be defined are crite- ria and boundaries that clarify the extent to which Breuer's scheme for the exterior spaces and ground floor might be modified to better suit the changing HUD mission, its constitu- ency, and the building's urban context. With- out abandoning any of the essential features of the project as an example of Modern architec- ture, the structure and its site should be re- garded as a working headquarters of an impor- tant government agency rather than as an arti- fact to be preserved. The design should avoid "trendy" solutions. The principle here is to develop the site in as timeless a manner as possible, spurning details that could later be interpreted as dated or fad- dish. Reflecting HDD's mission, the design SHOULD strive TO BE A GOOD NEIGHBOR responding to THE NEARBY COMMUNITY AND THE CITY AS WELL AS TO THE STATUS OF THE BUILDING AS A FEDERAL AGENCY HEADQUARTERS. The urban context of the HUD building has changed significantly since it was completed in 1968. The adjacent Southwest Washington Redevelopment Area is largely complete. Seventh Street, SW - HUD's front door - has been designated a "Special Street ' by the National Capital Planning Commission and clearly holds the potential of becoming a major link between the Mall and the Potomac River waterfront. And the city seeks to foster better relationships with the federal institutions within its boundaries. For all these reasons, the design of the HUD plazas should respond to local priorities and needs of the neighboring community. The DESIGN SHOULD RESPOND TO THREE DISTINCT USER GROUPS: I Employees and those coming as HUD guests or on HUD business (the Sam to 5pm crowd). i Local residents and those who come to the area after 5 pm I Daily, weekend and out-of-town visitors. It is clear that the HUD plazas should be devel- oped to serve many needs. The highest priority should be given to satisfying agency and gov- ernment employee requirements. Local resi- dents and those attracted to the area after 5 pm also deserve consideration - the students that pass through the site on the way to Jefferson Junior High School, neighborhood groups that might want to use the plazas for outdoor activi- ties, people that come to Southwest Washing- ton to dine or go to the theatre, and others constituencies. Finally, the outdoor space could be designed to have some meaning for tourists, individuals that use Seventh Street as a route to other destinations, and those that are drawn to this part of the city for weekend events. 13 Master Planning and Long-Range Design Guidelines Having a master plan for the entire HUD site is the basis for and a crucial prelude to develop- ing detailed proposals for the east and north plazas. This master plan should be reviewed by all the appropriate agencies and constituent groups. It should embody the Fundamental Design Principles just outlined. It also should respond to the more specific concerns listed below. Movement to, through and around the hud site should be clear and gracious. Circulation on the HUD site is complex. There are separate entrances for employees and visi- tors. Commuters come out the back door of the L'Enfant Plaza complex and walk through or around the building. Neighborhood users crisscross the block in a variety of ways. And taxis and private cars use the east, north and south plazas for drop-off and parking. Given this situation, it is no surprise that, at present, pathways to the entrances and around the HUD building are confusing, unattractive, possibly unsafe. This issue requires careful study and analysis, after which the design team should prepare a master plan that clarifies the circulation options and develops each as a thoughtfully designed passage to, through or around the site. PLACES OF ENTRY SHOULD BE WELL DEFINED. The recessed lobbies and the fact that certain entrances can only be used by HUD employees and government workers leave first-time visi- tors wandering in a bewildered fashion around the building. The pylon at the south end of the east plaza was meant to announce the "front door" but does not adequately fulfill that pur- pose. The conclusion of the charrette team was that the main public entrance should to be more richly celebrated and distinguished from secondary entry points. The development of a quality environment that is universally accessible should be a high priority. This goes beyond simply providing accessibil- ity. The point, here, is to devise a master plan and detailed proposals that provide equally compelling and pleasurable outdoor experi- ences for all users. As A LONG-RANGE GOAL, STRATEGIES SHOULD BE DEVELOPED TO ALLOW THE REMOVAL OF THE VAST MAJORITY OF AT'GRADE PARKING ON THE SITE. In the interim, the aesthetics of parking should take precedence over capacity. It is clear Irom Breuer's plans that a modest number of automobiles were to be accommodated at the entrance level of the HUD building. The present situation, however, goes well beyond anything he envisioned and has a detrimental effect on the integrity of the building's design and, more significantly, on the pedestrian use of the various plazas. Getting rid ot the cars and vans is lundamental to improving the qual- ity of the open space, and the charrette team unanimously endorsed the development of a plan to remove all, or almost all, of the at-grade parking in a phased program that would imme- diately minimize the negative aesthetic impact of any vehicles that might temporarily be permitted to continue parking around the building. "If this is going to become the sort of building that symbolizes what HUD does, the building has to be thought ofii<