Block 4070, lot 100
1800 20th St #east
- City’s use
- Single Family Residential
- Built
- 1980
- Units
- 1
- Zoning
- RM1
- 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
10 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jun 23, 2026 | Completed final sign-off Aug 2026 | 637 Carolina St | Mic Construction | revision to 202605261883. repair (in-kind) 23 concrete steps in 637 caorlina st., stairs, repalce stairs less 50%. inspector asked for plans. all work interior.Details
revision to 202605261883. repair (in-kind) 23 concrete steps in 637 caorlina st., stairs, repalce stairs less 50%. inspector asked for plans. all work interior. | |
| May 26, 2026 | In progress issued May 2026 | 637 Carolina St | Mic Construction | replace (in-kind) 23 concrete steps in 637 carolina street, in stairs, repairing stair less than 50%. non street facing.Details
replace (in-kind) 23 concrete steps in 637 carolina street, in stairs, repairing stair less than 50%. non street facing. | $4,500 |
| Jun 14, 2021 | Completed final sign-off Dec 2022 | 637 Carolina St | Battalion One Fire Protection | add (280) low frequency devices and additional initiating/notification devices for phase 2 fire alarm system.Details
add (280) low frequency devices and additional initiating/notification devices for phase 2 fire alarm system. | $214,334 |
| Nov 20, 2019 | Never finaled issued Nov 2019, no final | 637 Carolina St | street spaceDetails
street space | ||
| Sep 17, 2019 | Never finaled issued Sep 2019, no final | 637 Carolina St | street spaceDetails
street space | ||
| Aug 1, 2019 | Completed final sign-off Sep 2019 | 637 Carolina St | Battalion One Fire Protection | like for like fire system replacement w/new control panel, smoke detectors & pull stations and power supply panels. install radio communicator, monitor modules to tie-in existing flow switches. tie-in existing notification devices to new panel will comply for the rest of bldg by 2021 w/new sffcDetails
like for like fire system replacement w/new control panel, smoke detectors & pull stations and power supply panels. install radio communicator, monitor modules to tie-in existing flow switches. tie-in existing notification devices to new panel will comply for the rest of bldg by 2021 w/new sffc | $45,000 |
| Jul 11, 2019 | Never finaled issued Jul 2019, no final | 637 Carolina St | street spaceDetails
street space | ||
| Dec 3, 2018 | Never finaled issued Dec 2018, no final | 550 Wisconsin St | The G B Group Inc. | administrative perm it to change addresss on 201709148109 from 536 wisconsin st to 550 and 552 wisconsin stDetails
administrative perm it to change addresss on 201709148109 from 536 wisconsin st to 550 and 552 wisconsin st | |
| Sep 7, 2010 | Never finaled issued Sep 2010, no final | 1800 20th St | Bigham Taylor Roofing Co | reroofingDetails
reroofing | $200,000 |
| Sep 25, 2002 | Never finaled issued Sep 2002, no final | 1800 20th St | street space permitDetails
street space permit |
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Starts from the last permit filed here; change it to describe your own project. Results cover apartment buildings like this one.