443 N Harper Ave, Los Angeles
2 home-service permits on record at 443 N Harper 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 |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | Bldg-Alter/Repair: 1 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 = 64 sqft.Replacement of damaged framing members for single family dwellings and duplex | Heating and cooling | $2,002 | — | issued | 26016-90000-24912 |
| Jun 10, 2026 | Bldg-Alter/Repair: 5 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 | Heating and cooling | $1,250 | — | Finaled Sep 17, 2026 | 26016-90000-15467 |
On N Harper Ave
21 permits on record on N Harper Ave.
| Trade | Permits | Since Oct 5, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 15 | 3 | — | under 5 | May 14, 2026 |
| Heating and cooling | 3 | 2 | — | under 5 | Sep 14, 2026 |
| Plumbing | 3 | 0 | — | under 5 | Jun 30, 2023 |
Roof replacement cost in Los Angeles
Across 20,582 one- and two-family reroof permits since October 5, 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 5,307 one- and two-family heating and cooling permits since October 5, 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. 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 5, 2026. Owner names are not shown on any page.