12777 W Jefferson Blvd, Los Angeles
1 home-service permit on record at 12777 W Jefferson Blvd, Los Angeles; the roof was last permitted on Jul 15, 2021 at a declared value of $250,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jul 15, 2021 | Bldg-Alter/Repair: Full Compliance with Division 96. VOLUNTARY SEISMIC RETROFIT OF EXISTING THREE STORY OFFICE BUILDING. RETROFIT WORK INCLUDES NEW CONNECTIONS BETWEEN EXTERIOR TILT-UP CONCRETE WALLS AND DIAPHRAGMS AT EACH FLOOR AND ROOF LEVEL, AND NEW CROSS-TIE CONNECTIONS THROUGHOUT THE DIAPHRAGM AT EACH FLOOR AND ROOF LEVEL. RESTRIPING THE DISABLED PARKING SPACES WITH FIXING THE GRADE SLOPE TO COMPLY WITH THE CURRENT CODE AND NO CHANGES TO THE NUMBER OF EXISTING PARKING SPACES | Roofing | $250,000 | — | Finaled Dec 10, 2021 | 20016-10000-32791 |
On W Jefferson Blvd
96 permits on record on W Jefferson Blvd.
| Trade | Permits | Since Oct 12, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 67 | 20 | $20,800 | $9,500–$252,475 | Sep 22, 2026 |
| Plumbing | 14 | 1 | — | under 5 | Feb 21, 2025 |
| Heating and cooling | 7 | 4 | — | under 5 | Jul 10, 2026 |
| Electrical | 5 | 1 | — | under 5 | Dec 12, 2024 |
| Solar | 3 | 2 | — | under 5 | Aug 18, 2025 |
Roof replacement cost in Los Angeles
Across 20,723 one- and two-family reroof permits since October 12, 2024, most declared values run from $2,000 to $12,940 (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 5,297 one- and two-family heating and cooling permits since October 12, 2024, most declared values run from $501 to $39,118 (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 12, 2026. Owner names are not shown on any page.