1745 N North Spring St, Los Angeles
1 home-service permit on record at 1745 N North Spring St, 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 22, 2025 | Bldg-Alter/Repair: Change of use from Warehouse to Water Works and Storage with associated new doors and windows/new mechanical equipment and electrical equipment. Replacing existing slab with mat slab/new water treatment system and eliminate 59 parking spaces | Electrical | $300,000 | — | issued | 24016-10000-27075 |
On N North Spring St
9 permits on record on N North Spring St.
| Trade | Permits | Since Oct 7, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 6 | 2 | — | under 5 | Sep 15, 2025 |
| Solar | 1 | 1 | — | under 5 | Apr 13, 2026 |
| Electrical | 1 | 1 | — | under 5 | Apr 22, 2025 |
| Heating and cooling | 1 | 0 | — | under 5 | Dec 1, 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.