328 N Sierra Bonita Ave, Los Angeles
2 home-service permits on record at 328 N Sierra Bonita Ave, Los Angeles; the roof was last permitted on Aug 8, 2023 at a declared value of $4,300.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Dec 9, 2025 | Bldg-Alter/Repair: 2-Door change-out (same size & type) for residential buildings. Dual glazing, labeledand certified by National Fenestration Rating Council , is required for doors and windowsreplaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2 1B | Heating and cooling | $5,000 | — | issued | 25016-40000-35950 |
| Aug 8, 2023 | Bldg-Alter/Repair: Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. over existing solid sheathing _9__Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone . 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 141.0 2B | Roofing | $4,300 | — | issued | 23016-30000-25909 |
On N Sierra Bonita Ave
48 permits on record on N Sierra Bonita Ave.
| Trade | Permits | Since Oct 14, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 31 | 8 | $9,000 | $1,820–$14,700 | Jul 9, 2026 |
| Heating and cooling | 11 | 5 | $15,000 | $2,301–$46,000 | Sep 15, 2026 |
| Plumbing | 4 | 1 | — | under 5 | May 12, 2026 |
| Electrical | 2 | 1 | — | under 5 | Jul 17, 2026 |
Roof replacement cost in Los Angeles
Across 21,050 one- and two-family reroof permits since October 14, 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 $7,700. 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 14, 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 14, 2026. Owner names are not shown on any page.