San Francisco · Visitacion Valley · Block/lot 6311/015 · San Francisco
Since October 2024 within ½ mile: 89 homes completed, 97 permitted (257 of them deed-restricted affordable); 2 demolitions; 1 commercial or mixed-use project.
6 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.
201 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: · Geography: permits located by parcel, ½ mile radius · Retrieved Oct 28, 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.
In "Applied" for 5.5 yr (since Apr 29, 2021), with no new permit record in 5.5 yr. · 1 unit · $50,000 declared valuation
In "Applied" for 4.9 yr (since Dec 16, 2021), with no new permit record in 4.9 yr. · 1 unit · $220,000 declared valuation
Permit issued and active for 6.9 yr (first record Nov 22, 2019), with no completion or new permit record in 4.4 yr. · 1 unit · $80,000 declared valuation
In "Applied" for 3.2 yr (since Sep 1, 2023), with no new permit record in 3.2 yr. · 1 unit · $70,000 declared valuation
Permit issued and active for 6.6 yr (first record Mar 4, 2020), with no completion or new permit record in 2.7 yr. · 1 unit · $64,000 declared valuation
Permit issued and active for 5.3 yr (first record Jul 12, 2021), with no completion or new permit record in 16 mo. · 95 units · $69,971,776 declared valuation
632 Sawyer St · 1 unit · $35,000 valuation
Records span Apr 25, 2024 to Jun 25, 2026 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
1875 Geneva Ave · 1 unit · $208,974 valuation
Records span Mar 10, 2025 to Jul 24, 2025 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
1501 Sunnydale Ave · 89 units · 167 affordable · $45,000,000 valuation
Records span Jun 20, 2018 to Jul 16, 2025 (25 permits).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
1652 Sunnydale Ave · 95 units · 90 affordable · $69,971,776 valuation
Records span Jul 12, 2021 to Jun 18, 2025 (9 permits).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
Demolition permit issued (202504073871)
Recorded status: complete
priority processing: to demolish a 1 story commercial/childcare ,type 5 bldg. · Declared valuation: $36,022
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Repair tied to a housing/code case permit application filed (202505065900)
Current status: issued
asbestos abatement for approved demolition of residential buildings located at 600-642b velasco ave under pa 202504073811. · Declared valuation: $25,700
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Demolition permit issued (202504073811)
Recorded status: issued
priority process: demo a 2 story 36 dwgs residential bldg-type-5. · Declared valuation: $703,552
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Repair tied to a housing/code case permit issued (202505065900)
Recorded status: issued
asbestos abatement for approved demolition of residential buildings located at 600-642b velasco ave under pa 202504073811. · Declared valuation: $25,700
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Demolition permit application filed (202504073811)
Current status: issued
priority process: demo a 2 story 36 dwgs residential bldg-type-5. · Declared valuation: $703,552
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
Demolition permit application filed (202504073871)
Current status: complete
priority processing: to demolish a 1 story commercial/childcare ,type 5 bldg. · Declared valuation: $36,022
Source: San Francisco Department of Building Inspection, Building Permits · Geography: parcel
107 Hahn St · 1 unit · $262,000 valuation
Records span Jul 6, 2022 to Sep 17, 2024 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
47a Rey St · 1 unit · $14,000 valuation
Records span Feb 24, 2017 to Apr 4, 2024 (2 permits).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
309 Sawyer St · 1 unit · $130,000 valuation
Records span Jun 7, 2021 to Mar 20, 2024 (1 permit).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
46 Carrizal St · 1 unit · $64,000 valuation
Records span Mar 4, 2020 to Feb 15, 2024 (2 permits).
Source: San Francisco Department of Building Inspection, Building Permits & HCD APR (grouped project within ½ mile)
217 Sawyer St · 1 unit · $70,000 valuation
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 18 mo (first record Apr 22, 2025) with no new permit activity recorded in 18 mo.
Active in "Issued" for 5.3 yr (first record Jul 12, 2021) with no new permit activity recorded in 16 mo. High-impact scale (95 housing units, 90 deed-restricted affordable, $69,971,776 declared valuation across 9 permits).
Active in "Applied" for 5.5 yr (first record Apr 29, 2021) with no new permit activity recorded in 5.5 yr.
Active in "Issued" for 6.6 yr (first record Mar 4, 2020) with no new permit activity recorded in 2.7 yr.
Active in "Issued" for 20 mo (first record Mar 10, 2025) with no new permit activity recorded in 15 mo.
High-impact scale (89 housing units, 167 deed-restricted affordable, $45,000,000 declared valuation across 25 permits).
Substantial improvements (additions, interior remodels, ADUs, commercial TI, and new builds) across 3,586 parcels
+0.0% YoY
City baseline: 90.9 / 1k
86 in trailing 24m
Includes 8 ADUs
Finaled / completedApr 17, 2025 – Jun 2, 2025
IssuedApr 22, 2025 – May 6, 2025
We group related permits and State housing reports into projects. That grouping is our inference, not an official record.
priority processing: to demolish a 1 story commercial/childcare ,type 5 bldg.
asbestos abatement for approved demolition of residential buildings located at 600-642b velasco ave under pa 202504073811.
priority process: demo a 2 story 36 dwgs residential bldg-type-5.
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.
No housing activity reported to the State for this parcel (2018–2025 reports).
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
1 BLYTHDALE AVE; 600 VELASCO AVE; 602 VELASCO 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 6311/015. Assessed value is not market value.
Search by block/lot 6311/015 (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.
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