8138 N Kelvin Ave, Los Angeles
1 home-service permit on record at 8138 N Kelvin 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 |
|---|---|---|---|---|---|---|
| Oct 9, 2020 | Bldg-Alter/Repair: SUPPLEMENTAL TO PERMIT 20016-90000-15060 TO REVISE WORK DESCRIPTION TO READ: 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 Section 152 of Title 24. Interior KITCHEN and BATHROOM remodel for residential buildings | Heating and cooling | — | — | Finaled Oct 14, 2020 | 20016-30001-15060 |
On N Kelvin Ave
31 permits on record on N Kelvin Ave.
| Trade | Permits | Since Oct 12, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 25 | 5 | $4,800 | $1,960–$12,021 | Oct 16, 2025 |
| Heating and cooling | 3 | 1 | — | under 5 | Mar 23, 2026 |
| Plumbing | 2 | 1 | — | under 5 | May 4, 2026 |
| Electrical | 1 | 1 | — | under 5 | Apr 15, 2026 |
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. This address is in that cohort. 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. 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 12, 2026. Owner names are not shown on any page.