4364 S Westlawn Ave, Los Angeles
1 home-service permit on record at 4364 S Westlawn Ave, Los Angeles; the roof was last permitted on Sep 11, 2025.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Sep 11, 2025 | Bldg-Alter/Repair: Supplemental Ref to #22014-10000-01813 for revisions to include "Replacement of termite/water-damaged framing, cracked slab on grade, and deficient footings. East half of roof reframed with upgraded 2x6 @ 16" o.c. rafters. North wall framing revised for new footing; south garage footing stabilized with pad underpinnings. Roof details updated for deeper rafters, higher R-value insulation, clarified sheathing and polish slab , omit BBQ/east gravel, driveway paving to poured concrete. Two damaged skylights replaced with Velux; revised Title 24 reflects skylights, roof, and NFRC values." | Roofing | — | — | Finaled Apr 7, 2026 | 22014-10002-01813 |
On S Westlawn Ave
49 permits on record on S Westlawn Ave.
| Trade | Permits | Since Oct 13, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 39 | 11 | $6,000 | $4,400–$10,123 | Sep 7, 2026 |
| Heating and cooling | 6 | 5 | $19,200 | $1,410–$41,876 | Apr 30, 2026 |
| Plumbing | 3 | 0 | — | under 5 | Aug 8, 2024 |
| Solar | 1 | 0 | — | under 5 | Jun 6, 2022 |
Roof replacement cost in Los Angeles
Across 21,057 one- and two-family reroof permits since October 13, 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 $7,701. 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 5,355 one- and two-family heating and cooling permits since October 13, 2024, most declared values run from $501 to $39,239 (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 13, 2026. Owner names are not shown on any page.