Block 2406, lot 026
2450 20th Ave
- City’s use
- Single Family Residential
- Built
- 1929
- Stories
- 1
- Units
- 1
- Rooms
- 1 bathroom
- Building
- 1,415 sq ft
- Lot
- 4,000 sq ft
- Zoning
- RH1D
- 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.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jul 9, 2025 | In progress issued Jul 2025 | 2450 20th Av | G B U Construction Development, H & Bo Construction Inc. | revision 201803153794, change foundation design. change interior layout of unit to be legalized to comply with nov 201755441Details
revision 201803153794, change foundation design. change interior layout of unit to be legalized to comply with nov 201755441 | $150,000 |
| Oct 11, 2019 | Never finaled filed Oct 2019, never issued | 2450 20th Av | deck addition, replace two windows with doors onto deckDetails
deck addition, replace two windows with doors onto deck | $8,000 | |
| Mar 15, 2018 | Never finaled issued Aug 2023, no final | 2450 20th Av | G B U Construction Development, Ot Bay Builders Inc., H & Bo Construction Inc. | comply w/ nov# 201755441 to remove north bedrm & bath @ 1st fl; remove temp partition wall & closet on 2nd fl; legalize partition wall in 2nd fl bathrm ; change doors orientation on 2nd fl; excavate foundation for legalizing 1st fl 468sf unit w/ 1 bedrm, 1 kitchen & 1 bath per ord# 43-14.Details
comply w/ nov# 201755441 to remove north bedrm & bath @ 1st fl; remove temp partition wall & closet on 2nd fl; legalize partition wall in 2nd fl bathrm ; change doors orientation on 2nd fl; excavate foundation for legalizing 1st fl 468sf unit w/ 1 bedrm, 1 kitchen & 1 bath per ord# 43-14. | $93,850 |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- G B U Construction Development (2), H & Bo Construction Inc. (2), Ot Bay Builders Inc.
- Architects
- Janet Campbell (2)
- Engineers
- Darren Wong
- Authorized agent-otherss
- Janet Campbell
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.