811 N Waterloo St, Los Angeles
2 home-service permits on record at 811 N Waterloo St, Los Angeles; the roof was last permitted on Sep 2, 2025 at a declared value of $7,800.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Sep 2, 2025 | Bldg-Alter/Repair: Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 26 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 | $7,800 | — | Finaled Sep 17, 2025 | 25016-90000-26495 |
| Jul 12, 2025 | Bldg-Alter/Repair: 12 window . Window and door change-out (same size & type) for residential buildings. Dual glazing, labeled and certified by National Fenestration Rating Council , is required for doors and windows replaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2 1B.2 bathroom .Bathroom remodel for residential buildings .1 door . Window and door change-out (same size & type) for residential buildings. Dual glazing, labeled and certified by National Fenestration Rating Council , is required for doors and windows replaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2 1B.Kitchen remodel for residential buildings | Heating and cooling | $28,501 | — | issued | 25016-90000-21567 |
On N Waterloo St
23 permits on record on N Waterloo St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 13 | 4 | — | under 5 | Sep 9, 2026 |
| Heating and cooling | 6 | 1 | — | under 5 | Jul 12, 2025 |
| Plumbing | 3 | 0 | — | under 5 | Dec 8, 2023 |
| Water heater | 1 | 0 | — | under 5 | Jan 10, 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.