Block 1775, lot 039
1342 21st Ave
- City’s use
- Single Family Residential
- Built
- 1913
- Stories
- 2
- Units
- 1
- Rooms
- 3 bedrooms, 2 bathrooms
- Building
- 1,715 sq ft
- Lot
- 3,000 sq ft
- Zoning
- RH2
- 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
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jun 3, 2026 | In progress issued Sep 2026 | 1342 21st Av | Kelun Construction | convert (e) bedroom & bathroom on 1/f to new adu under state adu program. no changes to elevation & ceiling heights.Details
convert (e) bedroom & bathroom on 1/f to new adu under state adu program. no changes to elevation & ceiling heights. | $20,000 |
| Dec 8, 2025 | Completed final sign-off Mar 2026 | 1342 21st Av | Kelun Construction | ground floor: install drywall replacement on ceiling with insulation. 5/8 - inch gyp, type x.Details
ground floor: install drywall replacement on ceiling with insulation. 5/8 - inch gyp, type x. | $10,000 |
| May 11, 2009 | Completed final sign-off Aug 2009 | 1342 21st Av | Shun Construction Inc. | add bedrooms, laundry room, and half bath at ground floorDetails
add bedrooms, laundry room, and half bath at ground floor | $25,000 |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- Kelun Construction (2), Shun Construction Inc.
- Engineers
- Eugene Ye
- Authorized agent-otherss
- Junxiang Li
Find contractors for work like this
Starts from the last permit filed here; change it to describe your own project. Results cover single-family homes like this one.