Permit 202601284674
4231 18th St
replace wood siding from the back of property, approx 1500 sq ft. new materials. install new hardie plank lap siding, replace 11 windows (uf<=0.27), new anderson single hung and 2 sliding fiberglass. replace membrande back of deck, install new 5000 elastodeck. non street visible. ref pa 202510036654
- Outcome
- Completed (city status: complete, Apr 16, 2026)
- Filed
- Jan 28, 2026
- Permit issued
- Jan 28, 2026
- Final sign-off
- Apr 16, 2026
- Declared cost
- $18,000
- Building use
- 2 family dwelling
- Neighborhood
- Castro/Upper Market
- Contractor
- Merlyn Construction (license 1024274)
- Project type
- Deck
- Property
- All permits at this address (block 2694, lot 038)