3737 S Watt Way, Los Angeles
2 home-service permits on record at 3737 S Watt Way, Los Angeles; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Nov 17, 2025 | Bldg-Alter/Repair: ePlan. Supplemental to 23016-20001-14597 to Revise Structural Support for HVAC Unit to Steel structural support and change equipment weights | Heating and cooling | $60,000 | — | Finaled Feb 6, 2026 | 23016-20001-14597 |
| Sep 30, 2025 | Bldg-Alter/Repair: eplan: REPLACE HVAC UNIT AND CONCRETE PAD WITH ANCHORAGE INSIDE OFFICE BUILDING. ALL WORK DONE PER ENGINEERING | Heating and cooling | $60,000 | — | Finaled Feb 6, 2026 | 23016-20000-14597 |
On S Watt Way
6 permits on record on S Watt Way.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 4 | 3 | — | under 5 | Apr 14, 2026 |
| Heating and cooling | 2 | 2 | — | under 5 | Nov 17, 2025 |
Roof replacement cost in Los Angeles
Across 20,947 one- and two-family reroof permits since October 7, 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 7, 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 7, 2026. Owner names are not shown on any page.