937 Bel Marin Keys Blvd
Novato 94949 · Bel Marin Keys · Unincorporated Marin · Coordinates: 38.08138, -122.52298
Executive Verdict · Public-Records Synthesis
Zoned Undesignated in Unincorporated Marin and mapped FEMA AE flood due diligence; benchmark value $1,353,000 ($1,191,000–$1,515,000).
Upsides & Opportunities
- ✓ 1 documented municipal building permit on file
On-parcel permit history is indexed through Nov 16, 2015, letting you verify roof, HVAC, electrical, or structural work against seller disclosures.
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) (parcel APN)
Watchouts & Due Diligence
- ! FEMA Special Flood Hazard Area (AE, about 62% of the lot of lot)
Zone AE: 1% annual chance flood (Special Flood Hazard Area) overlaps this parcel. Expect mandatory flood insurance for federally backed loans and floodplain elevation/mitigation rules for new units or SB 9 applications.
Source: FEMA National Flood Hazard Layer (parcel polygon)
- ! 2 slow or stalled nearby projects within ½ mile
Closest lead: Demolition at 1051 Bel Marin Keys Blvd (0.37 mi E, issued). Inspect timeline history before assuming near-term completion.
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) · HCD APR (½-mile radius)
- ! Year 1 Prop 13 tax reset (~$16,010/yr at $1,353,000)
Sale triggers reassessment to 1.00% base + ~0.15% voter debt (~$1,334/mo). Confirm exact Mello-Roos / CFD special assessments on the county tax bill.
Source: CA Const. Art. XIIIA (Prop 13) · County Tax Collector
Parcel & Assessor
- Lot size:
- 9,975 sq ft (0.23 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 937 BEL MARIN KEYS BLVD
Zoning & Land Use
Undesignated — Undesignated (Novato)
RSP-5.8-BFC — Residential Single Family Planned (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADUCan't tell
Zoned Undesignated (other): ADUs are allowed if the zone allows a home, which depends on the zone's rules. The parcel point also falls in RSP-5.8-BFC.
- SB 9: two homes on the lotCan't tell
Zoned Undesignated (other): we can't tell whether it counts as a single-family zone for SB 9. Undesignated. The parcel point also falls in RSP-5.8-BFC.
- SB 9: split into two lotsCan't tell
Zoned Undesignated (other): we can't tell whether it counts as a single-family zone for SB 9. Undesignated. The parcel point also falls in RSP-5.8-BFC.
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) (about 62% of the lot); Zone X: 0.2% annual chance flood hazard (shaded X) (about 38% of the lot) · FIRM panel 06041C0284E, 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: $1,191,000 – $1,515,000 · Status: Off market
HUD Small Area FMR (ZIP 94949) · FY 2026
Studio $2,360 · 1BR $2,830 · 2BR $3,430 · 3BR $4,380 · 4BR $4,540
Nearby Activity (½ mile radius, since November 2024)
0 active or recent development projects and 139 total building permits recorded within ½ mile.
- Additions & renovations10 permits
- Building systems106 permits
- Other23 permits
Developments Deserving Closer Investigation & Active Area Builders
- Demolition at 1051 Bel Marin Keys Blvd (Issued)0.37 mi E
Active in "Issued" for 8.5 yr (first record May 21, 2018) with no new permit activity recorded in 8.4 yr.
- Demolition at 18 Dolphin Isle (Issued)0.44 mi SE
Active in "Issued" for 11.6 yr (first record Mar 25, 2015) with no new permit activity recorded in 11.6 yr.
Entity-resolved builders & contractors in ½ mile: Cogliandro Construction (1 on parcel, 1 in ½ mi · Windows / doors / siding); Owner Builder (20 in ½ mi · Remodel / interior alteration); Owner (9 in ½ mi · Remodel / interior alteration); Rafael Home Services (2 in ½ mi · Remodel / interior alteration); Yonts Construction (2 in ½ mi · Addition (adds square footage)).
Permit & Project History on This Parcel (1 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 149809 | Windows / doors / siding | Issued | Iss. Nov 16, 2015 | $6,500 | Reloc Gar Door & Driveway***Expired T.D. 10/29/15 |