Permit GraphShortlistSan Francisco building permits since 2000

Block 1926, lot 030

1628 18th Ave

City’s use
Single Family Residential
Built
1924
Stories
1
Units
1
Rooms
1 bathroom
Building
2,099 sq ft
Lot
4,077 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

2 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jun 12, 2026In progress
issued Jul 2026
1628 18th AvHiens General Construction & Landscaping1/f: convert 243 sf crawl space to habitable. remodel (e) bath, laundry, bedroom. change family room to bedroom. add bath. 2/f: remodel kitchen, bath, bedrooms. add full bath.
Details
Permit
202606123133
Status
issued
Filed
Jun 12, 2026
Permit issued
Jul 7, 2026
Declared cost
$300,000
Address
1628 18th Av

1/f: convert 243 sf crawl space to habitable. remodel (e) bath, laundry, bedroom. change family room to bedroom. add bath. 2/f: remodel kitchen, bath, bedrooms. add full bath.

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$300,000
Dec 12, 2025In progress
issued Dec 2025
1628 18th AvHiens General Construction & Landscapingreplace stucco in front and side house, electrical upgrade. replace all windows in kind throughout the house (vinyl) same location, same opening. bathroom remodel in kind.
Details
Permit
202512121650
Status
issued
Filed
Dec 12, 2025
Permit issued
Dec 12, 2025
Declared cost
$28,500
Address
1628 18th Av

replace stucco in front and side house, electrical upgrade. replace all windows in kind throughout the house (vinyl) same location, same opening. bathroom remodel in kind.

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$28,500

Who worked here

Everyone with a license on these permits, by role, with how many permits each is on.

Contractors
Hiens General Construction & Landscaping (2)

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