1901 S Thayer Ave, Los Angeles
2 home-service permits on record at 1901 S Thayer Ave, Los Angeles; the roof was last permitted on Mar 3, 2022 at a declared value of $5,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 3, 2022 | Bldg-Alter/Repair: Supplemental to PCIS #19014-30000-07157 to add two light wells and revise and raise the roof over the family room | Roofing | $5,000 | — | Finaled Oct 11, 2023 | 19014-30001-07157 |
| Sep 21, 2020 | Bldg-Demolition: Demo detached garage. Sewer cap required | Plumbing | $1,200 | — | Finaled Oct 11, 2023 | 19019-30000-06412 |
On S Thayer Ave
37 permits on record on S Thayer Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 28 | 8 | $6,000 | $4,400–$11,400 | Oct 29, 2025 |
| Heating and cooling | 5 | 2 | — | under 5 | Jun 6, 2025 |
| Plumbing | 3 | 0 | — | under 5 | May 12, 2022 |
| Electrical | 1 | 0 | — | under 5 | Oct 23, 2023 |
Roof replacement cost in Los Angeles
Across 20,614 one- and two-family reroof permits since October 4, 2024, most declared values run from $2,000 to $13,000 (the middle 80%); the median is $5,200 and half fall between $3,600 and $7,800. The lowest on record is $19 and the highest $570,000. This address is in that cohort. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in Los Angeles
Across 5,315 one- and two-family heating and cooling permits since October 4, 2024, most declared values run from $501 to $39,031 (the middle 80%); the median is $4,251 and half fall between $1,250 and $15,000. The lowest on record is $1 and the highest $1,800,000. This address is in that cohort. Every permit behind that range.
Source
Los Angeles Department of Building and Safety, via the city open-data portal, pulled nightly; the assessor roll for the property fields. As of October 4, 2026. Owner names are not shown on any page.