The new Museum is situated off of Yerba Buena Alley, directly behind the beautiful 1872/1906 landmark St. Patrick’s Catholic Church on Mission Street. The Museum fronts onto Jessie Square and is set back from Mission Street itself. The 63,000 square foot building consists of two starkly contrasted sections. The western half is the large blue steel cube, a chameleon of sorts whose exact hue is designed to shift according to weather and the time of day. The eastern half is an adaptive reuse of the 1907 brick landmark Jessie Street Power Substation, which has not been used by PG&E for close to fifty years. The building was designed by Willis Polk, who is perhaps more well-known for designing the Palace of Fine Arts and the famous glass curtain walls of the Hallidie Building on Sutter Street.

The opening of the Museum’s new home is only the latest chapter in a redevelopment plan that has taken decades to be fully realized. Plans to redevelop the Yerba Buena District in South of Market began in the 1950′s, but San Franciscans did not vote to approve a convention center in the area until Proposition S in the November 2, 1976 election (FYI: that link opens a rather large PDF). The first section of Moscone Center opened in 1981, but a greater flurry of activity followed in the 1990′s. A decade after the first section of Moscone opened, the convention center was expanded with the Esplanade Ballroom and the Moscone North part of the complex, with Moscone West added in 2003 to bring a total of two million square feet of convention center space to the area. After the opening of the initial sections of Moscone, the Yerba Buena Center for the Arts followed in 1993, the Museum of Modern Art opened in 1995, and the much-maligned Metreon arrived in 1999. SFMOMA remains the centerpiece museum of the district, although it is accompanied by several others, including MoAD (Museum of the African Diaspora), the Cartoon Art Museum, the Museum of Craft and Folk Art, and, of course, now the Contemporary Jewish Museum. Meanwhile, plans to build a new home for the Mexican Museum across Jessie Square from the Jewish Museum are on hold. In the past couple years, the boundaries of this active cultural/commercial district South of Market have been creeping in a westward direction, with the opening of the Westfield Center and the Intercontinental Hotel on the east side of 5th Street — and there are plans for the west side of 5th Street, where the Old Mint Building is planned to house the Museum of San Francisco and the Bay Area, the American Money Museum, and a new visitors center to replace the one that is currently at Hallidie Plaza.

For several years, the City of San Francisco has worked to develop the Market & Octavia Neighborhood Plan, studying neighborhoods centered on the pivotal intersection of Market and Octavia, bookended by Church Street on the west and Van Ness Avenue on the east. The plan was one part of the Better Neighborhoods 2002 effort — a sadly ironic name, because a mere 365 days is nowhere near sufficient to start and finish such a large-scale planning process, particularly in San Francisco. In some areas covered by the Market-Octavia plan, one has the impression of being in an unclassifiable neighborhood that is nonetheless quite close to favorite, well-established locales. The plan encompasses an area historically known as “the Hub”, so named for the Muni turnaround located there, and the neighborhoods contained within the plan area continue to evolve and come into their own, coining names like Deco Ghetto to reflect both an emerging identity and broader acknowledgment of that identity. Other parts of the plan area, including Hayes Valley, already enjoy established commercial districts but have been given a new chance to blossom since the retreat of the Central Freeway to the south side of Market Street.

It is also in this area that the slanted South of Market street grid curves and reorients into an arrangement that reflects the cardinal directions, adjusting to form the Mission/Castro grid. This is a departure from the pattern firmly established all the way from the Ferry Building, resulting in a suspension of the security resting in the predictable pattern of downtown streets. But some clever planning could take advantage of this insecurity and transform it into a distinctly urban sort of excitement, in which even the unsuspecting pedestrian would be smoothly guided by intuitively navigable streets designed for humans, rather than for the sole function of moving automobiles efficiently.

Market-Octavia is exactly the plan that aims to knit these disconnected neighborhoods together into a more unified and walkable set of districts that San Francisco could rightly be proud to call its own. The plan reflects thoughtful cooperation between community members and city planners. This vision was not forcefully hoisted upon neighborhood residents; rather, the goal was to achieve a consensus. It simultaneously blends a respect for the eminently livable residential scale of San Francisco’s most beloved neighborhoods, while advocating for a forward-thinking vision of elegant density graced by moving examples of contemporary design, like the Octavia Gateway pictured above — a building that provides a splendid answer to the problem posed by the narrow, awkward parcel of land on which it would sit, at the northeast corner of Market and Octavia.

As indicated in the above map, the plan appropriately focuses higher residential density on the neighborhood’s primary thoroughfare and transit corridor, calling for a streetwall 80-85 feet tall, with infill opportunities along and immediately off of Market Street itself — and milder heights of 30-45 feet deeper in the neighborhood. The plan concentrates the very highest densities in a Special Use District (SUD) centered at the intersection of Van Ness and Market, in which slender towers (up to 400 feet tall) placed directly on top of the Muni Metro Van Ness station would step down to about 120 feet within a couple blocks of the intersection. Such a plan could immeasurably improve the highly disappointing intersection of Van Ness and Market. By all rights, this intersection should be an energetic centerpiece of the city landscape — but it has little in the way of pedestrian amenities, and its low-rise frontages are a huge letdown:

Not only that, but it is scarred by that cardinal urban sin: underutilized space in the form of surface parking:

Hardly impressive for the meeting of two of the City’s greatest boulevards. Landmark towers alone would not transform this intersection into a real place, but they could be an important part of the formula. Streetscape improvements carried out as part of the Van Ness bus rapid transit project, including perhaps especially carefully designed stations at Market and Mission, are yet another component. The Market-Octavia plan also paves the way for the creation of a dense, mixed-use “SoMa West” neighborhood and new open space, centered on the area in which Mission Street splits into the one-way pair of Mission and Otis. To account for the increases in density and some 6000 additional housing units, the plan area is designed not only to discourage private auto use, but correspondingly to aid smoother passage of surface transit and to create a streetscape more attractive and friendly to both pedestrians and cyclists. The northeast end of the neighborhood would connect to the proposed bus rapid transit corridor along Van Ness Avenue, itself a corridor with some two thousand units of infill housing under construction and in the pipeline.

Years after the planning process was initiated, the version of the plan adopted last year continues to be subjected to further amendment that actually brings it closer to the admirable intent of the 2002 draft plan. Three contentious issues have dominated recent discussion at the Board of Supervisors: affordable housing, parking limits, and density caps — in particular, how those issues would interact with sub-districts contained within the plan area. In addition to the Market/Van Ness SUD, areas such Market Street west of Franklin are designated as Neighborhood Commercial Transit (NCT) to encourage active retail uses on the ground floor, an uninterrupted streetwall along Market, and any parking to be accessed from the rear. The last category, Residential Transit-Oriented (RTO), covers the more low-rise residential blocks tucked further in behind Market, including parts of Duboce Triangle and the Lower Haight.

First, the affordable housing fees. Supervisors Mirkarimi and McGoldrick had earlier agreed to implement an across the board $10/square foot impact fee on developers to be applied to affordable housing, which McGoldrick continues to support. Mirkarimi later suggested a tiered system to avoid punishing small developers who would be hit harder by a $10/square foot fee. Under this tiered proposal, developers would pay $8/square foot for projects located in the Market/Van Ness SUD, $4/square foot for NCT projects, and no fee for projects in the RTO area. In addition, Mirkarimi’s proposal suggests that in lieu of purchasing TDRs to exceed maximum allowable FAR in the Market/Van Ness Special Use District, developers could contribute $30/square foot to the city affordable housing fund. These fees would be imposed in addition to other fees raised for impacts related to parking and transit.

The second source of dispute is the parking. Planning had relaxed the limits originally proposed in 2002, which elicited protest from neighborhood residents (notably the Hayes Valley Neighborhood Association) who were quite justifiably upset at the prospect of encouraging more auto use and degrading the livability of their streets. McGoldrick’s amendment on parking was geared to be attractive to families, pushing for one-to-one parking for family-designated housing (at a minimum of two bedrooms and 1000 square feet). Mirkarimi’s version, on the other hand, is comparable to the original recommendations from the 2002 draft plan; indeed, even slightly stricter, with a 0.25 parking ratio in the Market/Van Ness SUD and 0.5 for areas designated NCT and RTO (with up to 0.75 in the RTO under conditional use). There is now general agreement to adopt these stricter limits.

The third and last major source of dispute is the RTO density soft cap, which would require conditional use for projects building more than one unit for a 600 square foot area. Duboce Triangle neighbors pushed this cap for just their own corner of the plan area, and Mirkarimi’s proposal maintains the cap for Duboce Triangle but removes the cap for RTO blocks outside of Duboce Triangle. McGoldrick’s proposal, in accordance with the Planning Commission’s recommendation, would apply this cap for all units in the RTO zone (exempting permanently affordable units), to prevent unit subdivision from encroaching on the supply of family-sized housing.

Opponents would point to the removed density cap in Mirkarimi’s amendment as evidence that the Market-Octavia plan flies in the face of the historic architectural context that defines the neighborhood and introduces unsuitable and unmitigated levels of density, but practically, the density we would see built is limited not only by the plan-specified heights but also by emphasis on the creation of housing intended for families: a minimum of two bedrooms and 1000 square feet. Moreover, the assertion that the proposed heights would overwhelm the neighborhood and dwarf existing structures is absurd. Several older apartment buildings already exemplify what the maximum allowed height would be in the plan area, excluding the Market/Van Ness SUD, which is the plan’s sole provision for high-rise density. And in some cases, existing buildings already exceed the heights specified in the plan. Consider the following examples. What do you think: are these overwhelming? Do they tower offensively over the neighborhood?

Opponents also present Market-Octavia as though it is a drastic change that will irreparably scar the landscape; but in a very real sense, the plan simply formalizes what we have done all along when building city neighborhoods — or, more precisely, what we once did. Perhaps the major difference is that although our neighborhoods were first built in the era of the streetcar, we find ourselves now in the age of the private car. Modern reliance on the automobile handicaps our ability to manage density without simultaneously chipping away at that reliance — both negatively by limiting parking, and affirmatively by designing a streetscape that encourages walking. Market-Octavia is not about razing blocks of Victorians to the ground and erecting skyscrapers in their stead. With the exception of the Market/Van Ness SUD — just one small corner of the plan area — the plan is strictly low- to mid-rise, but more importantly, it provides a set of guidelines to govern infill opportunities, so that any infill developments are consistent with a general desire to promote livability by emphasizing the neighborhood’s transit orientation. Market-Octavia is not about creating a new neighborhood, but rather, about enhancing and providing cohesion to a collection of neighborhoods that in many ways are already quite successful, but that could be even better.

In some sense, it boils down to the following question: do we want to preserve this?

Or would we rather have more buildings like this?

Yes, the plan area is full of lovely, modestly-sized Victorians, but they are largely located in RTO blocks with the milder 35-40 foot height limit. Heights in those blocks were so specified in order to respect and preserve this comfortable, characteristically San Franciscan residential streetscape. And even if a three-story Victorian and an eight-story apartment building are juxtaposed (as occurs in one of the above images), is that really so bad? Is it not precisely this sort of architectural variety that adds a distinctly urban interest to the street environment? Did I miss an executive decision requiring that every building on a given block be of identical height and architectural style, and that every block in a given neighborhood look identical? Encouraging taller buildings to front onto Market Street and to be built to the property line will help to emphasize the angularity of Market Street intersections and heighten visual excitement on what, after all, is (or should be) San Francisco’s most impressive thoroughfare.

The Market-Octavia Plan is the product of extensive community involvement spanning the better part of a decade. That community input has been undeniably invaluable in terms of taking a great initial idea and developing the details. And yet, no plan, however sound, can ever be perfect to all people; drag our feet too long, and we risk losing sight of what makes the underlying spirit of the plan so special in the first place. And all the while, fences and remaining empty lots along Octavia are wounds in the urban fabric — to be sure, no longer shrouded in the darkness of a freeway, but nonetheless still not fully healed. So much unrealized potential: yet once the dust settles after almost a decade of discussions, neighborhood meetings, environmental review, negotiations, and squabbles, we may at last enjoy watching this keystone district in the heart of the City transform into a vibrant hub of neighborhoods.

Full size images are hosted on my Flickr account.

The American Institute of Architects is doing an awesome month-long schedule of lectures and events called “Architecture and the City”, all devoted to various issues in urban design and architecture, mostly in San Francisco, but some cover over parts of the Bay Area. Here’s a short summary, excerpted from the website:

Celebrating San Francisco’s unique built environment and design community, Architecture and the City is the first series of its kind in the Bay Area to feature architectural tours, film screenings, exhibitions, design lectures and more. Now in its fourth year, the month-long celebration engages members of the public, design enthusiasts and architects and designers with a deeper appreciation for San Francisco’s rich architectural and design community.

Sessions include walking and biking tours and lectures; some events are free, but others have admission fees. Some cool upcoming ones that caught my eye include:

• Design of the new Federal Building at 7th and Mission (September 20)
• “Walk to the Fire Line”, a tour of pre- and post-1906 architecture along Van Ness (September 22)
• Tours of particularly green homes in the Bay Area (September 23)
• A discussion of urban design, open spaces, zoning, and planning associated with the transformation of the Transbay District (September 26)

I’m not yet sure if I’ll be able to make any of the sessions, but if I do, I’ll definitely write about it on here. In any case, these sorts of events are a lot of fun for city planning geeks, so definitely check them out if you get a chance! Click here to access the website; there, you can download a PDF, which describes the events happening all month long.