17908 W LAHEY ST, Granada Hills - Knollwood, 91344
A recent building permit was issued for a re-roofing project at 17908 W LAHEY ST in the Granada Hills - Knollwood neighborhood of Los Angeles. This project involves replacing 35 squares of roofing material with a Class A or B covering, suitable for residential properties.
The permit was issued on July 16, 2026, with an estimated project cost of $7,000. The contractor is listed as unknown for this 1 or 2 family dwelling.
Homeowners in Granada Hills - Knollwood can expect a project cost of around $7,000 for a 35-square re-roofing job.
Issued
July 16, 2026
Expires
—
License
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Filed by Owner-Builder
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 26016-90000-18813 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Bldg-Alter/Repair |
| Status | Issued |
| Job Description | Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 35 Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone (VHFHSZ). For residential roof replacement > 50% of the total roof area, apply Cool Roof Product labeled and certified by Cool Roof Rating Council (CRRC). Cool Roof may be required for non-residential buildings per Title 24, Part 6, Section 141.0(b)2B. |
| Floor / Unit | — |
| Estimated Cost | $7,000 |
| Approved | — |
| Issued | July 16, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |