1928 S Mariposa Ave, Los Angeles
3 home-service permits on record at 1928 S Mariposa 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 |
|---|---|---|---|---|---|---|
| Jun 27, 2023 | Bldg-Alter/Repair: SUPPLEMENTAL PERMIT 23016-20000-19457 TO CORRECT WORK DESCRIPTION TO READ: Window 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 150.2 1B of Title 24 | Heating and cooling | — | — | Finaled Jun 30, 2023 | 23016-20001-19457 |
| Jun 21, 2023 | Bldg-Alter/Repair: Window 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 150.2 1B of Title 24 | Heating and cooling | $8,000 | — | Finaled Jul 5, 2023 | 23016-20000-19457 |
| May 18, 2022 | Bldg-Alter/Repair: 1 Kitchen/ 1 bathroom remodel for residential buildings .5 Window 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 150.2 1B of Title 24 unit 7 | Heating and cooling | $15,000 | — | Finaled Jul 12, 2022 | 22016-10000-15231 |
On S Mariposa Ave
43 permits on record on S Mariposa Ave.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 23 | 8 | $11,900 | $4,410–$46,000 | Jun 1, 2026 |
| Heating and cooling | 10 | 1 | — | under 5 | Jun 1, 2026 |
| Plumbing | 8 | 3 | — | under 5 | Aug 4, 2026 |
| Water heater | 1 | 0 | — | under 5 | Dec 20, 2021 |
| Electrical | 1 | 0 | — | under 5 | Jul 8, 2021 |
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.