San Francisco · Oceanview/Merced/Ingleside · Block/lot 7147/036 · San Francisco
Since October 2024 within ½ mile: 12 homes completed, 11 permitted, 19 proposed or in review; 1 commercial or mixed-use project.
32 projects with a record in this window, grouped by us from permits and State housing reports. Units are as proposed on each project's latest record and counted at its current stage.
432 permits within ½ mile since October 2024
The map shows new construction, ADUs, demolitions, additions, and renovations. Routine systems work (roofs, HVAC, water heaters) is counted but not mapped. Unit counts are as stated on permits.
Source: San Francisco Department of Building Inspection, Building Permits · Geography: permits located by parcel, ½ mile radius · Retrieved Oct 28, 2026
Permit counts, by the date issued (or applied, if not yet issued). Lot splits are planning cases, which we don't have.
We read public zoning and hazard maps against state law (ADUs: Gov. Code 66314; SB 9: Gov. Code 65852.21 and 66411.7). Local rules, title, tenancy history and site conditions can change the answer. Check with San Francisco's planning department before relying on it.
Sources: San Francisco Planning, Zoning Map – Zoning Districts (retrieved Oct 28, 2026) · CAL FIRE Office of the State Fire Marshal, Fire Hazard Severity Zones in the State Responsibility Area (effective 2024-04-01) (retrieved Oct 26, 2026) · CAL FIRE Office of the State Fire Marshal, Fire Hazard Severity Zones in the Local Responsibility Area (map dated 2025-03-24) (retrieved Oct 26, 2026) · FEMA, National Flood Hazard Layer — flood hazard zones (retrieved Oct 26, 2026) · FEMA, National Flood Hazard Layer — FIRM panels (retrieved Oct 26, 2026) · California Geological Survey, Alquist-Priolo Earthquake Fault Zones (retrieved Oct 26, 2026) · Zoning classes: our classification of RH-1 as single-family residential, checked against the zone description on Oct 24, 2026
Chronological history of building permit applications and issuances, snapshot-dated status changes, State housing entitlements, surrounding development within ½ mile, and area home-value trends.
Permit issued and active for 2.3 yr (first record Jul 12, 2024), with no completion or new permit record in 9 mo. · 1 unit · $153,000 declared valuation
Permit issued and active for 6 yr (first record Oct 16, 2020), with no completion or new permit record in 4 yr. · 1 unit · $100,000 declared valuation
Permit issued and active for 4.8 yr (first record Jan 19, 2022), with no completion or new permit record in 4 yr. · 1 unit · $70,000 declared valuation
In "Applied" for 3.8 yr (since Dec 28, 2022), with no new permit record in 3.8 yr. · 1 unit · $45,000 declared valuation
Permit issued and active for 4.3 yr (first record Jun 27, 2022), with no completion or new permit record in 3.6 yr. · 1 unit · $120,000 declared valuation
Permit issued and active for 7.4 yr (first record Jun 18, 2019), with no completion or new permit record in 3.6 yr. · 2 units · $40,657 declared valuation
Nearby remodel / interior alteration (145 Goethe St): Declared valuation changed from 0 to 12000
Record 202603167611 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Nearby remodel / interior alteration (149 Goethe St): Declared valuation changed from 0 to 12000
Record 202605050692 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Nearby addition (adds square footage) (171 Margaret Av): First appeared in published agency feed
Record 202610018863 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
89a Farallones St · 1 unit · $98,000 valuation
Records span Oct 23, 2025 to Oct 20, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
3230 San Jose Ave · 1 unit · $250,000 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
271a Montana St · 1 unit · $133,000 valuation
Records span Dec 31, 2025 to Aug 5, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
46 Cassandra Ct · 1 unit · $56,000 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
421 Lakeview Ave · 1 unit · $101,728 valuation
Records span Nov 28, 2023 to Jul 2, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
Remodel / interior alteration permit issued (202604300445)
Recorded status: issued
to obtain final inspection for work approved under pa# 202201125841. all work is complete. · Declared valuation: $1
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
174 Farallones St · 1 unit · $149,326 valuation
Records span Jan 21, 2026 to May 28, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
Remodel / interior alteration permit application filed (202604300445)
Current status: issued
to obtain final inspection for work approved under pa# 202201125841. all work is complete. · Declared valuation: $1
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
254 Broad St · 1 unit · $180,000 valuation
Records span Nov 29, 2022 to Apr 29, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
185 Broad St · 1 unit · $451,522 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
171 Shakespeare St · 2 units · $1,165,020 valuation
Records span Dec 29, 2022 to Apr 27, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
Plan revision / deferred submittal permit issued (202603167677)
Recorded status: complete
revision to appl #202201125841: remove windows at left wall (side) of (e) building create (n) 1 hr exterior wall on exterior of side. · Declared valuation: $10,000
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Cross-referenced intelligence from our historical development graph—connecting parcels, permits, entity-resolved builders, empirical review-time distributions, and neighborhood renovation trends.
Explore full San Francisco development graph →Active in "Issued" for 2.3 yr (first record Jul 12, 2024) with no new permit activity recorded in 9 mo.
Active in "Applied" for 13 mo (first record Sep 23, 2025) with no new permit activity recorded in 13 mo. High-impact scale (6 housing units, $1,000,000 declared valuation across 2 permits).
Active in "Issued" for 3.2 yr (first record Aug 24, 2023) with no new permit activity recorded in 15 mo. High-impact scale ($2,282,050 declared valuation across 2 permits).
Active in "Applied" for 3 yr (first record Oct 19, 2023) with no new permit activity recorded in 22 mo. High-impact scale (2 housing units, $1,543,059 declared valuation across 1 permit).
Active in "Applied" for 3 yr (first record Oct 19, 2023) with no new permit activity recorded in 3 yr. High-impact scale (2 housing units, $1,543,059 declared valuation across 2 permits).
Active in "Approved" for 3.4 yr (first record Jun 2, 2023) with no new permit activity recorded in 3.4 yr. High-impact scale (3 housing units, $895,424 declared valuation across 3 permits).
Substantial improvements (additions, interior remodels, ADUs, commercial TI, and new builds) across 6,345 parcels
−9.0% YoY
City baseline: 90.9 / 1k
254 in trailing 24m
Includes 27 ADUs
HUD Metro Fair Market Rent · San Francisco, CA HUD Metro FMR Area
HUD FY 2026 · 40th-percentile gross rentCensus ACS 5-year median gross rent (all bedroom counts combined):
Area home-value benchmarks (not an appraisal)
ZIP & neighborhood mediansUnder California Proposition 13, the seller's historical assessed value does not carry over to a buyer. On sale, the parcel is reassessed at the purchase price: 1.00% base rate ($12,200/yr) + local voter-approved bond debt ($2,196/yr) + fixed direct levies/Mello-Roos ($450/yr).
Insurance & hazard context:
−$57,417/yr
Cash needed: $268,400
NOI: $16,611/yr
P&I: $6,169/mo
For $0/mo net cash flow
At $3,600/mo rent
| Scenario | Assumptions | Year 1 Rent | Year 1 Cash Flow | Cash-on-Cash | Break-Even Rent | Year 5 Cash Flow |
|---|---|---|---|---|---|---|
| Conservative | −8% starting rent, +3% vacancy, +3% combined maintenance/CapEx, 1.5%/yr rent growth | $3,312/mo | −$5,198/mo | -23.2% | $10,568/mo | −$5,169/mo |
| Base (your inputs) | Your entered assumptions, 3.0%/yr rent growth | $3,600/mo | −$4,785/mo | -21.4% | $9,782/mo | −$4,551/mo |
| Optimistic (cap-limited) | +6% starting rent, 3% vacancy, 4.2%/yr rent growth (capped by local ordinance ceiling of 4.2%/yr) | $3,816/mo | −$4,547/mo | -20.3% | $9,555/mo | −$4,122/mo |
Rental regulatory context (informational only — not legal advice):
California AB 1482 (Tenant Protection Act, Civ. Code § 1947.12) caps annual rent increases at 5% + local CPI (max 10%) on covered properties. In San Francisco: San Francisco Rent Ordinance (Admin. Code Ch. 37) — annual allowable increase is 60% of Bay Area CPI (capped at 7%) for covered pre-June 1979 buildings. Official program rules ↗
Issued1 unitsJul 12, 2024 – Jan 26, 2026
We group related permits and State housing reports into projects. That grouping is our inference, not an official record.
to obtain final inspection for work approved under pa# 202201125841. all work is complete.
revision to appl #202201125841: remove windows at left wall (side) of (e) building create (n) 1 hr exterior wall on exterior of side.
convert portion of 1/f garage to new adu (567sf) habitable space -state adu, add 2-bedroom, bathroom & kitchen, install new mini-split heat pump & water heater, replace existing windows, install new insulation at exterior walls and ceiling.
revision to pa# 202311281546: extend rear deck stair landing. (ref# 202408239360)
revision to pa# 202212309493, reconfigure rear deck and landing, new 1-hr firewall at landing.
revision to pa# 202311281546, reconfigure rear deck stairs, add new concrete footing, increase post & footing sizes.
new rear deck (168sf).
revision to bpa#202205063713, reduce rear deck size, relocate stair @ deck
replace siding back side and left side back 15' non street facing.
revision to app#202203079403. reconstruct extg bldg facade. re-use extg wood windows and doors with identical style and design.
revision to permit 202202147892. reframe (e) wall at west side. reframe (e) roof. replace additional foundation.
repair 8 street visible windows. replace 4 windows on side with fibrex and the ones at the rear of the bldg with new vinyl windows, same size, same location.
2/f: remodel existing. g/f: add one bedroom, one bathroom.
remodel existing 2/f and 3/f. no work on garage level. no exterior work.
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel (APN) · Retrieved Oct 28, 2026 · Filed, issued, and status dates come from the Department of Building Inspection, which dates each status change.
| Report year | Project / record | Type | Entitled | Permitted | Completed | Deed-restricted |
|---|---|---|---|---|---|---|
| 2025 | ADU - 121 SAGAMORE ST(2024-006504PRJ) | ADU · Owner | 1 (Mar 27, 2025) | — | — | — |
Source: California HCD, Housing Element Annual Progress Report — Table A2 · Geography: project (parcel) · Retrieved Oct 26, 2026 · From San Francisco's Housing Element Annual Progress Reports. A project can appear in several report years as it moves from entitlement to permit to completion.
Source: San Francisco Planning, Zoning Map – Zoning Districts · Geography: zoning district polygon at parcel point · Retrieved Oct 28, 2026
121 SAGAMORE ST; 123 SAGAMORE ST; 129 SAGAMORE ST
Source: San Francisco Planning / DataSF, Parcels – Active and Retired · Geography: parcel · Retrieved Oct 28, 2026
Zoning, permits, planning cases, and assessor data for this lot (SF Planning)
Look up block/lot 7147/036. Assessed value is not market value.
Search by block/lot 7147/036 (SF Treasurer & Tax Collector)
Search building permits, complaints, and inspections by address or block/lot
The official flood hazard map for this location. Our reading of it is under What could be built here.
This site does not show owner names.
replace (e) siding and windows at the left side with new wood siding and aluminum clad wood windows, visible from street. replace (e) siding and windows on back of the building with hardie siding and vinyl windows, not street visible.
reroofing