What was permitted
A permit was finalized for the replacement of one window in a residential building in the Chatsworth - Porter Ranch area of Los Angeles. The new window must be dual-glazed and NFRC certified.
This permit was issued on September 28, 2026, with a reported project cost of $501. The contractor is listed as unknown for a 1 or 2 family dwelling.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 26016-90000-26498 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Bldg-Alter/Repair |
| Status | Permit Finaled |
| Job description | 1 window(s). Window and door change-out (same size & type) for residential buildings. Dual glazing, labeled and certified by National Fenestration Rating Council (NFRC), is required for doors and windows replaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2(b)1B. |
| Floor / unit | — |
| Estimated cost | $501 |
| Approved | — |
| Issued | September 28, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
window replacementChatsworth - Porter RanchLos Angelesalteration permitresidential$501