21 South 40 Dock
Sausalito 94965 · Waldo Point · Unincorporated Marin · Coordinates: 37.87273, -122.49966
Parcel & Assessor
- Lot size:
- 566 sq ft (0.01 ac)
- Assessor use:
- Floating Home
- Addresses on lot:
- 21 SOUTH 40 DOCK
Zoning & Land Use
RF-BFC — Floating Home Marina (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADUCan't tell
Zoned RF-BFC (other): ADUs are allowed if the zone allows a home, which depends on the zone's rules.
- SB 9: two homes on the lotUnlikely
Zoned RF-BFC (other), not a single-family residential zone.
- SB 9: split into two lotsUnlikely
Zoned RF-BFC (other), not a single-family residential zone.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Not in a State-mapped fire hazard severity zone
- FEMA National Flood Hazard Layer
- Zone AE: 1% annual chance flood (Special Flood Hazard Area) (all of the lot) · FIRM panel 06041C0526E, effective March 16, 2016
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,202,000 – $1,530,000 · Status: Off market
HUD Small Area FMR (ZIP 94965) · FY 2026
Studio $2,720 · 1BR $3,260 · 2BR $3,950 · 3BR $5,050 · 4BR $5,230
Developments Deserving Closer Investigation & Active Area Builders
- New home at 7 Charles Van Damme Dock (Issued)0.21 mi W
Active in "Issued" for 9.2 yr (first record Aug 1, 2017) with no new permit activity recorded in 7.2 yr. High-impact scale (1 housing unit, 1 deed-restricted affordable, $110,000 declared valuation across 1 permit).
- New home at 1 D Main Dock (Issued)0.22 mi W
Active in "Issued" for 11.3 yr (first record Jul 7, 2015) with no new permit activity recorded in 8.5 yr. High-impact scale (1 housing unit, 1 deed-restricted affordable, $78,000 declared valuation across 1 permit).
- New home at 20 Issaquah Dock (Issued)0.23 mi W
Active in "Issued" for 15 mo (first record Aug 4, 2025) with no new permit activity recorded in 10 mo. High-impact scale (1 housing unit, $950,000 declared valuation across 1 permit).
- New home at 62 Liberty Dock (Issued)480 ft NW
Active in "Issued" for 12.9 yr (first record Dec 11, 2013) with no new permit activity recorded in 12.2 yr.
Permit & Project History on This Parcel (1 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 164043 | New single-family home | Issued | Iss. Jan 27, 2020 | $350,000 | New Houseboat & Decks T.D. 10/11/19 |
State HCD Housing Element APR records on this parcel: 2 entries (report years 2020, 2021).