1929 N Serrano Ave, Los Angeles
3 home-service permits on record at 1929 N Serrano Ave, Los Angeles; the roof was last permitted on Nov 1, 2021.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Nov 1, 2021 | Bldg-Alter/Repair: SUPPLEMENTAL TO 21016-90000-30539 REQUEST TO HAVE DESCRIPTION OF WORK CHANGED FROM Reroof with 25 sqrs COMP SHINGLE roofing. Existing solid sheathing.Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roof Rating Council . Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 149 . TO 13 SQUARES OF TILE AND 20 SQUARES OF TORCH | Roofing | — | — | Finaled Nov 23, 2021 | 21016-10001-30539 |
| Sep 20, 2021 | Bldg-Alter/Repair: Reroof with 8 sqrs COMP SHINGLE roofing. Existing solid sheathing.Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roof Rating Council . Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 149 | Roofing | $1,600 | — | Finaled Nov 23, 2021 | 21016-90000-30540 |
| Sep 20, 2021 | Bldg-Alter/Repair: Reroof with 25 sqrs COMP SHINGLE roofing. Existing solid sheathing.Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roof Rating Council . Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 149 | Roofing | $5,000 | — | Finaled Nov 23, 2021 | 21016-90000-30539 |
On N Serrano Ave
33 permits on record on N Serrano Ave.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 22 | 5 | $12,950 | $6,720–$78,800 | Jul 28, 2026 |
| Heating and cooling | 8 | 6 | $2,216 | $1,126–$22,150 | Sep 23, 2026 |
| Plumbing | 3 | 0 | — | under 5 | Jun 23, 2020 |
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.