4156 S 4th Ave, Los Angeles
2 home-service permits on record at 4156 S 4th Ave, Los Angeles; the roof was last permitted on Mar 10, 2021 at a declared value of $95,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jun 10, 2024 | Bldg-Alter/Repair: Supplemental 20016-20000-31858, for structural update of roof framing for HVAC unit on roof per engineering | Heating and cooling | $501 | — | Finaled Sep 22, 2025 | 20016-30004-31858 |
| Mar 10, 2021 | Bldg-Alter/Repair: MAJOR INT & EXT REMODEL TO EX 1-STORY SFD. T/O EX ROOFING OVER EX SLOPED ROOF POR AND REROOF W/ LIGHT WT TILE (<6PSF). NO NEW ADDITIONS. SEE COMMENTS | Roofing | $95,000 | — | Finaled Oct 1, 2025 | 20016-20000-31858 |
On S 4th Ave
148 permits on record on S 4th Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 113 | 37 | $5,000 | $2,000–$18,000 | Sep 17, 2026 |
| Heating and cooling | 21 | 7 | $6,000 | $501–$18,400 | Jan 15, 2026 |
| Plumbing | 8 | 4 | — | under 5 | Jul 21, 2026 |
| Solar | 4 | 1 | — | under 5 | Nov 19, 2025 |
| Water heater | 1 | 0 | — | under 5 | May 16, 2024 |
| Electrical | 1 | 0 | — | under 5 | May 18, 2021 |
Roof replacement cost in Los Angeles
Across 20,614 one- and two-family reroof permits since October 4, 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 5,315 one- and two-family heating and cooling permits since October 4, 2024, most declared values run from $501 to $39,031 (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 4, 2026. Owner names are not shown on any page.