View
104
Download
1
Embed Size (px)
Citation preview
San Francisco Planning, in partnership with the Transbay Joint Powers Authority and the Office of Community Investment and Infrastructure
TRANSIT CENTER DISTRICT PLAN
Sustainable Urban Systems SymposiumStanford University June 2016
The only constant is change.
SAN FRANCISCO 1915 - 1986
1915
1958
1972
1986
Image courtesy of Stewart Bloom (©1990)
The New Heart of Downtown
Downtown Plan 1985: Compact, Walkable, Transit-Oriented
Market S
treet T
ransit Spine
< 20 min. walk
Downtown Plan: Extending the Office District South of Market
Highest Allowed Heights prior to
plan adoption(550’)
Development Transfer
District
Downtown Plan: Extending the Office District South of Market
Transbay Terminal
Demolition of the Embarcadero Freeway
Transbay Redevelopment and
Rincon Hill Plans(2005)
New Downtown Residential Neighborhoods
Major Regional Transit Investment: Transit Center and DTX
Targeted Growth Around Primary Regional Transit Hub
Transit CenterProject
Transit Center District Plan Area
Private and Public parcels
around Transit Center,
including Transbay
Redevelopment Area
Zone 2
High Density Land Use at Major Transit Center: Capitalize on new major transit investment with appropriate land use
response in the downtown core
Building on the Urban Design Element and Downtown Plan, analyze:
Analyze the downtown form Identify opportunities and set guidelines and standards to build a
high-quality public realm and provide public amenities
Generate more revenue to support the complete Transbay Transit Center/Downtown Rail Extension project and other public improvements
Ensure the district is an example of comprehensive environmental sustainability
Objectives
Transit Center District Plan
Dolores Park
Conceptual Illustration Only
Urban Form: Previous Heights
Dolores Park
Conceptual Illustration Only
Urban Form: Approved Heights
City Form | Emphasizing the Transit Core
Plan Area Buildout PotentialNet Additional Space Increment over
Existing Zoning
Office Space 6.35 million gsf +2.2 million gsf
Housing Units 1,300 +800
Hotel Rooms 975 +800
Retail Space 85,000 gsf --
Total Space 9.39 million gsf +4.02 million gsf
Affordable Housing
State law requires 35% of all units built in the Transbay Redevelopment Area be affordable.
City is building as many 100% affordable projects as possible on public parcels to help meet this requirement.
Lack of available sites makes off-site BMR impractical in Redevelopment Area for private developments, hence on-site requirement.
TCDP development projected to generate up to $117M from Jobs-Housing Linkage Fees for affordable housing citywide
Urban Design Controls and Guidelines
Active ground floor uses
Defining the streetwall
Separation of towers
Public Realm: Streets and Circulation
Plan Open Space
City Park 5.4 acTransbay Park 1.1 acNatoma Street Plaza 1.3 ac2nd/Howard Plaza 0.6 acMission Square 0.5 acShaw Plaza 0.1 acLiving Streets 0.6 acOscar Park 1.4 acEssex Street 0.25 ac
Plan Would Help Create and Fund11+ Acres of New Open Space…
…and provide an additional $12.5+ millionfor open space improvements
outside of the Plan Area.
Historic Resources
Public Improvement Costs
Streets and Pedestrian Circulation (est. $278m)o Sidewalk widening and mid-block crossingso Streetscape improvementso Underground TTC-BART/Muni pedestrian connector ($125M)*
Transit and Other Transportation (est. $2.6B)o Downtown Rail Extension ($2.54B)*o BART station capacity improvementso Additional Traffic and Congestion Studies
Open Space (est. $117m)o Transit Center Park ($50M)* o 2nd/Howard Plazao Connections to Transit Center Parko Improvements to other downtown parks
Sustainable Resource District Utilities (est. $159m/TBD)
o District Energy or CHPo Recycled/Non-Potable Water
*Transit Center Program-related
Existing Fee Requirements & Revenues
Affordable Housing: $117Mo Jobs-Housing Linkage (Commercial) -- $20/sfo Inclusionary Housing (Residential) – 15% on-site/20% off-site
Transit: $60Mo $12/sf (SFMTA only)
Downtown Open Space: $12M o $2/sf (Commercial only; for Recreation & Parks Dept.)
Childcare: $6Mo $1/sf (Commercial only)
Water and Wastewater Capacity: $5M
Schools
Funding Program from Additional Fees and Special Taxing District
Public Improvements -- except transit system costs-- fully funded through new Plan-related revenues and existing dedicated funding sources
TJPA Revenue : $700+/- M NPV for Downtown Rail Extension, City
Park (from Mello-Roos and Impact Fees)
www.sfplanning.org