Layer 7 · Passport
Home Longevity knows this house
418 Larkspur Lane — built 1954. Assessment history, completed work, receipts, warranties, and the facts that vanish from memory the moment the tile goes back up.
Property record
- Mar 2026Hidden infrastructure
Blocking installed behind west shower wall
2x10 continuous, 32"–40" AFF, full width of the wet wall. Photographed before tile.
- Mar 2026Hidden infrastructure
Power run behind vanity cabinet
20A circuit, capped at 18" AFF, reserved for a future adjustable-height vanity.
- Nov 2025Completed work
Continuous stair rail, both sides
Walnut rail, returns past bottom tread. Halloran Handyman. $610. 5-year warranty.
- Nov 2025Completed work
Lever hardware, four interior doors
Fielder solid brass. Self-installed. Receipts stored.
- Aug 2025Assessment
Assessment completed — score 71
Full property walkthrough, 62 questions, 41 photographs, floor plan uploaded.
Why hidden infrastructure is the point
Blocking behind a wall costs a few hundred dollars during a renovation and several thousand afterward. Recording exactly where it is — height, span, photograph before tile — is what turns a possible future change into a two-hour job. The next owner inherits that knowledge; they do not inherit the household file.
Alerts on your roadmap