20524 W Lassen St, Los Angeles
3 home-service permits on record at 20524 W Lassen St, Los Angeles; the roof was last permitted on Aug 25, 2021 at a declared value of $15,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 27, 2022 | Bldg-Alter/Repair: SUPPLEMENTAL TO PERMIT #18010-10000-02097 TO ADD EXTERIOR NEW DOOR AT ELECTRICAL ROOM | Electrical | $3,000 | — | Finaled Feb 10, 2023 | 18010-10004-02097 |
| Aug 25, 2021 | Bldg-Alter/Repair: SUPPLEMENTAL TO PERMIT # 18010-10000-02097DEFERRED SUBMITALL FOR ROOF TRUSS | Roofing | $15,000 | — | Finaled Feb 28, 2023 | 18010-10003-02097 |
| Dec 23, 2020 | Bldg-Alter/Repair: SUPPLEMENTAL TO PERMIT #18010-10000-02097 TO REVISE ROOF TOP SCREEN & REDUSE THE WIDTH OF EXIT STAIRS #1 TO MATCH UPPER FLOORS STAIRS & INSTALL GLASS CURTAIN WALLS @ 3 STAIRS TOWERS | Roofing | $15,000 | — | Finaled Mar 1, 2024 | 18010-10001-02097 |
On W Lassen St
105 permits on record on W Lassen St.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 90 | 31 | $5,200 | $2,800–$20,800 | Oct 2, 2026 |
| Heating and cooling | 8 | 4 | — | under 5 | Jan 16, 2026 |
| Electrical | 3 | 1 | — | under 5 | Jul 31, 2025 |
| Plumbing | 2 | 1 | — | under 5 | Sep 22, 2026 |
| Solar | 2 | 1 | — | under 5 | May 21, 2025 |
Roof replacement cost in Los Angeles
Across 20,953 one- and two-family reroof permits since October 6, 2024, most declared values run from $2,000 to $12,900 (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. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in Los Angeles
Across 5,341 one- and two-family heating and cooling permits since October 6, 2024, most declared values run from $501 to $39,220 (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. 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 6, 2026. Owner names are not shown on any page.