Permit GraphSan Francisco building permits since 2000

Block 2200, lot 014

2124 18th Ave

City’s use
Single Family Residential
Built
1936
Stories
1
Units
1
Rooms
1 bathroom
Building
1,430 sq ft
Lot
3,118 sq ft
Zoning
RH1
Construction type
D

From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

3 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Mar 27, 2026Completed
final sign-off Mar 2026
2124 18th AvHong's General Construction Increv 202508122872: overlay tiles in (e) front stairs in-kind.
Details
Permit
202603278419
Status
complete
Filed
Mar 27, 2026
Permit issued
Mar 27, 2026
Final sign-off
Mar 30, 2026
Declared cost
$4,000
Address
2124 18th Av

rev 202508122872: overlay tiles in (e) front stairs in-kind.

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$4,000
Oct 23, 2025Completed
final sign-off Nov 2025
2124 18th AvSrc Roofingre roofing: tear off esisting roof install new modified bituathing no hot works.
Details
Permit
202510237981
Status
complete
Filed
Oct 23, 2025
Permit issued
Oct 23, 2025
Final sign-off
Nov 3, 2025
Declared cost
$9,000
Address
2124 18th Av

re roofing: tear off esisting roof install new modified bituathing no hot works.

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$9,000
Aug 12, 2025Completed
final sign-off Mar 2026
2124 18th AvHong's General Construction Inc1st flr: relocate laundry. add 2 bedrooms. media with wet bar and 1.5 bath. 2nd flr: remodel (e) living, kitchen, dining, 2 bedrooms, bathroom. add 1 bathroom and pantry. infill lightwell, new deck at rear.
Details
Permit
202508122872
Status
complete
Filed
Aug 12, 2025
Permit issued
Aug 21, 2025
Final sign-off
Mar 30, 2026
Declared cost
$190,000
Address
2124 18th Av

1st flr: relocate laundry. add 2 bedrooms. media with wet bar and 1.5 bath. 2nd flr: remodel (e) living, kitchen, dining, 2 bedrooms, bathroom. add 1 bathroom and pantry. infill lightwell, new deck at rear.

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$190,000

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