345 N Madison Ave, Los Angeles
1 home-service permit on record at 345 N Madison 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 |
|---|---|---|---|---|---|---|
| Apr 23, 2026 | Bldg-Alter/Repair: Supplemental to 24010-10000-04311 to remove solar under exception 4 | Solar | $1,000 | — | issued | 24010-10001-04311 |
On N Madison Ave
22 permits on record on N Madison Ave.
| Trade | Permits | Since Oct 5, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 3 | 1 | — | under 5 | Oct 30, 2024 |
| Heating and cooling | 17 | 1 | — | under 5 | Oct 28, 2025 |
| Solar | 1 | 1 | — | under 5 | Apr 23, 2026 |
| Plumbing | 1 | 1 | — | under 5 | Jan 30, 2025 |
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. 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. 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.