San Francisco · Glen Park · Block/lot 6744/033 · San Francisco
Since October 2024 within ½ mile: 2 homes completed, 14 permitted, 9 proposed or in review.
21 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.
884 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.
$1,993,000
Benchmark range: $1,694,000 – $2,292,000
Source: San Francisco Department of Building Inspection, Building Permits · Geography: permits located by parcel, ½ mile radius · Retrieved Oct 28, 2026
Public-records benchmark estimate combining Zillow Home Value Index (Data provided by Zillow), Census ACS 5-year estimates, parcel land-use/lot characteristics, and issued building permits. Not an official appraisal.
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 RTO-C as multifamily 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 7.2 yr (first record Aug 21, 2019), with no completion or new permit record in 4.8 yr. · 1 unit · $450,000 declared valuation
In "Applied" for 5.9 yr (since Nov 17, 2020), with no new permit record in 5.9 yr. · 1 unit · $5,000 declared valuation
Permit issued and active for 7 yr (first record Oct 11, 2019), with no completion or new permit record in 5.8 yr. · 1 unit · $130,000 declared valuation
Permit issued and active for 8.2 yr (first record Aug 8, 2018), with no completion or new permit record in 5.3 yr. · 1 unit · $1,950,000 declared valuation
Permit issued and active for 7.4 yr (first record May 16, 2019), with no completion or new permit record in 5.3 yr. · 1 unit · $1,750,000 declared valuation
Permit issued and active for 10.3 yr (first record Jul 12, 2016), with no completion or new permit record in 5.1 yr. · 1 unit · $800,000 declared valuation
Nearby plumbing / water heater / sewer (149 Chilton Av): Status changed from issued to complete
Record 202608035992 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Nearby remodel / interior alteration (21 College Tr): First appeared in published agency feed
Record 202610269867 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Nearby windows / doors / siding (589 Congo St): Status changed from issued to complete
Record 202607225379 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Nearby remodel / interior alteration (43 Conrad St): First appeared in published agency feed
Record 202610229768 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
Record 202610239808 · Detected between snapshots
Source: San Francisco Department of Building Inspection, Building Permits · Snapshot diff within ½ mile
36 College Ave · 1 unit · $80,000 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
143 Chilton Ave · 1 unit · $111,587 valuation
Records span Sep 9, 2025 to Oct 14, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
67 Everson St · 1 unit · $1,194,404 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
44 Ney St · 1 unit · $110,000 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
135 Hearst Ave · 1 unit · $240,000 valuation
Records span Sep 8, 2022 to Sep 18, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
112 Sussex St · 1 unit · $80,000 valuation
Records span Feb 26, 2026 to Sep 4, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
534 Laidley St · 1 unit · $600,000 valuation
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
79a Everson St · 1 unit · $300,000 valuation
Records span Dec 3, 2025 to Aug 12, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
137 Chilton Ave · 1 unit · $225,000 valuation
Records span Dec 2, 2025 to Jul 9, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
240 Bosworth St · 1 unit · $185,000 valuation
Records span Mar 18, 2026 to Jul 7, 2026 (2 permits).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
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 7.2 yr (first record Aug 21, 2019) with no new permit activity recorded in 4.8 yr.
Active in "Entitled" for 3.3 yr (first record Jul 13, 2023) with no new permit activity recorded in 3.3 yr. High-impact scale (39 housing units, 8 deed-restricted affordable across 0 permits).
Active in "Issued" for 10.1 yr (first record Sep 16, 2016) with no new permit activity recorded in 2.9 yr. High-impact scale (1 housing unit, $2,000,000 declared valuation across 1 permit).
Active in "Issued" for 10.3 yr (first record Jul 12, 2016) with no new permit activity recorded in 5.1 yr. High-impact scale (1 housing unit, $800,000 declared valuation across 4 permits).
Active in "Issued" for 9.9 yr (first record Dec 2, 2016) with no new permit activity recorded in 4.2 yr. High-impact scale (1 housing unit, $1,093,349 declared valuation across 2 permits).
Active in "Applied" for 19 mo (first record Mar 13, 2025) with no new permit activity recorded in 15 mo. High-impact scale (1 housing unit, $2,148,463 declared valuation across 1 permit).
Substantial improvements (additions, interior remodels, ADUs, commercial TI, and new builds) across 2,580 parcels
+19.4% YoY
City baseline: 90.9 / 1k
226 in trailing 24m
Includes 6 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 ($19,950/yr) + local voter-approved bond debt ($3,591/yr) + fixed direct levies/Mello-Roos ($450/yr).
Insurance & hazard context:
−$113,588/yr
Cash needed: $438,900
NOI: $7,466/yr
P&I: $10,088/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 | −$9,879/mo | -27.0% | $17,102/mo | −$9,913/mo |
| Base (your inputs) | Your entered assumptions, 3.0%/yr rent growth | $3,600/mo | −$9,466/mo | -25.9% | $15,830/mo | −$9,295/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 | −$9,228/mo | -25.2% | $15,462/mo | −$8,866/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 unitsAug 21, 2019 – Jan 21, 2022
We group related permits and State housing reports into projects. That grouping is our inference, not an official record.
to obatin final inspection for work approved under 201908219441, 202205244907, and 202402145921. all work is complete
to obtain final inspection for work approved under 202106081910. all work is complete
installation of a new sprinklker monitoring system.
revision to pa 201908219441. revise the conditions of adu , adjusting adu layout to limit the adu within lot 033. extend unit# 1 to the basement, replace sides & rear exterior wall finishes from wood siding to stucco.
install new fire sprinkler system throughout building per nfpa-13r including 2" dedicated fire service per nfpa 24 (total sprinklers = 32) ref pa# 201908219441
per pa #201908219441, add address 25 brompton ave to apn 6744/033 for 2nd unit.
propose interior remodeling of (e) single family have & add (n) roof deck w/ no stair penthouse. excavation to add one adu unit per ordinance 95-17.
reroofing - install new roof consisting of 1 ply base sheet, 1 ply sta smooth sheet, 1 ply gta cop sheet.
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 |
|---|---|---|---|---|---|---|
| 2022 | —(201908219441) | ADU · Renter | — | 1 (Jan 21, 2022) | — | — |
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
25 BROMPTON AVE; 27 BROMPTON AVE
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 6744/033. Assessed value is not market value.
Search by block/lot 6744/033 (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.