8907 N Helen Ave, Los Angeles
1 home-service permit on record at 8907 N Helen Ave, 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 |
|---|---|---|---|---|---|---|
| Dec 7, 2025 | Bldg-Alter/Repair: 14 window . Window and door change-out (same size & type) for residential buildings. Dual glazing, labeled and certified by National Fenestration Rating Council , is required for doors and windows replaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2 1B.Replace existing siding with new stucco for single family dwellings and duplex only. Area = 320 sqft.2 bathroom .Bathroom remodel for residential buildings .Kitchen remodel for residential buildings | Heating and cooling | $49,460 | — | issued | 25016-90000-35824 |
On N Helen Ave
13 permits on record on N Helen Ave.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 8 | 3 | — | under 5 | Apr 15, 2026 |
| Heating and cooling | 4 | 1 | — | under 5 | Dec 7, 2025 |
| Electrical | 1 | 0 | — | under 5 | Apr 20, 2021 |
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. This address is in that cohort. 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. 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 6, 2026. Owner names are not shown on any page.