200 Bush St

Where 200 Bush St is

Its block in Downtown San Francisco, drawn from San Francisco's own building outlines and street centerlines.

The plan: window line, shape and floor rhythm

40 ft of exterior wall for each home the screen estimates — enough for two- and three-bedroom homes across the plan.

The typical floor has 427 ft of exterior wall, and across 14 residential floors the building carries 5,982 ft of it in total, divided among the 150 homes this screen estimates.

Its plate is moderately compact at 0.71: a squarish plan, with enough perimeter for a conventional double-loaded corridor. How window line and plate shape are measured.

At the model’s 750 sq ft average, the plan works out at about 10.7 homes per floor, repeated on every residential floor, since this building's outline does not change as it rises.

Why 200 Bush St scores 100 out of 100

Daylight efficiency 100, Interior depth 100, Scale 100, Finance 100 — each out of 100, then weighted.

Every component scores at or near full marks, so nothing in the geometry or the pro-forma is holding this one back — daylight efficiency carries the most weight of the four.

Built in 1912

San Francisco records this building as going up in 1912, which puts it in the pre-1920 stock.

As a rule, the era that converts most readily: load-bearing masonry, small floor plates laid out before deep-plan offices were possible, operable windows and generous floor-to-floor heights. The usual obstacles are not daylight but hazardous materials, lifts and bringing structure up to current code. That is the era’s general tendency rather than a finding about this building — the model reads an outline and a height, and can see nothing inside — but it is the first thing an architect would want to know, and it colours how much confidence the 98% daylight figure above deserves.

What the conversion would cost

$405 per square foot all-in across 144,196 sq ft of converted floor, or $58.4M in total — about $389K for each of the 150 homes.

That cost is charged across every converted square foot, including the 3,437 sq ft of windowless core, which has to be gutted, seismically braced and sprinklered like the rest of the building and then earns nothing. Against it the model sets a completed value of $366K a home, which for 150 homes is $54.9M.

What would have to be true

A $3.5M gap before any grant, which the modeled $9.0M closes. What would reopen it soonest: circulation efficiency 8% down.

The shortfall before any grant is $3.5M. Closing it from the value side means each of the 150 homes finishing at $389K rather than the $366K the model assumes — 6% more. Closing it from the cost side means getting all-in cost down from $405 to $381 per square foot.

A modeled RESIDE grant of $9.0M moves that threshold to $329K a home. That is below the assumed value, which is why this building counts as unlocked by the grant — subject to it qualifying under the law's vacant-and-abandoned test, which this data cannot show.

Each of these, moved on its own, would be enough to undo that for 200 Bush St:

All four are sliders in the survey, where 200 Bush St re-scores against your own numbers.

How it compares in Downtown San Francisco

200 Bush St ranks 1st of the 205 buildings screened here, against a median score of 87.

Its floor plate is better lit than 66% of them, and shallower than 70% of them at its deepest interior point. On size it is the 103rd largest by estimated homes. The full survey of all 205 buildings ranks and maps every one of them, and the list by address links each to its own page.

Within Financial District/South Beach and the C-3-O zone

1st of 165 in Financial District/South Beach, 1st of 88 zoned C-3-O — the comparison that shares its rules, rents and streets.

San Francisco places 165 of the screened buildings in Financial District/South Beach. 200 Bush St ranks 1st of them against a median score of 88, the top score in the group. 121 score 70 or more, their median deepest interior point is 47 ft from a facade against this building’s 36 ft, and together they would hold an estimated 40,456 homes. The group’s top scorer is 870 Market St, at 100.

88 of the screened buildings are zoned C-3-O. 200 Bush St ranks 1st of them against a median score of 89, the top score in the group. 76 score 70 or more, their median deepest interior point is 44 ft from a facade against this building’s 36 ft, and together they would hold an estimated 21,444 homes. The group’s top scorer is 266 Bush St, at 100.

Its nearest match in size: 49 Stevenson St

The screened building closest to 200 Bush St in converted floor area is 49 Stevenson St: 138,334 sq ft over 15 stories, against 144,196 sq ft over 15 here.

The two land within a few points of each other — 100 here, 99 there — so at this size the screen reads them as much the same prospect. On the money they sit in the same place: each pencils only with the modeled RESIDE grant. The two stand about 800 ft apart.

Would it qualify for a RESIDE Act grant?

The model awards 200 Bush St $9.0M, on the assumption it qualifies. Whether it does, no published dataset can say.

That figure assumes the building meets the Act’s vacant-and-abandoned test, which turns on code-enforcement and receivership records no city publishes.

It does not sit in a 2018 designated Opportunity Zone, so it would not draw that Section 201 priority.

Other buildings screened near 200 Bush St

The 4 closest the screen also covers, from 80 ft away. They are the colored outlines on the plan at the top of this page.

• 220 Bush St
  22 stories · 100% daylit · 161 estimated homes · scores 100/100 (Strong candidate)
  about 80 ft away
• 155 Sansome St
  12 stories · 100% daylit · 74 estimated homes · scores 92/100 (Strong candidate)
  about 100 ft away
• 234 Bush St
  10 stories · 100% daylit · 70 estimated homes · scores 92/100 (Strong candidate)
  about 140 ft away
• 130 Bush St
  14 stories · 100% daylit · 186 estimated homes · scores 100/100 (Strong candidate)
  about 160 ft away