31 Nokomis Ave
San Anselmo 94960 · San Anselmo · Coordinates: 37.97904, -122.56717
Parcel & Assessor
- Lot size:
- 6,142 sq ft (0.14 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 31 NOKOMIS AVE
Zoning & Land Use
R-1 — Single Family Residential (San Anselmo)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R-1 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotPossible, with conditions
Zoned R-1, a single-family residential zone. FEMA regulatory floodway covers about 58% of the lot: SB 9 requires a no-rise certification.
- SB 9: split into two lotsPossible, with conditions
Zoned R-1, a single-family residential zone. The lot is 6,142 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original. FEMA regulatory floodway covers about 58% of the lot: SB 9 requires a no-rise certification.
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 42% of the lot); Zone AE: regulatory floodway (Special Flood Hazard Area) (about 58% of the lot) · FIRM panel 06041C0452E, effective March 17, 2014
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,450,000 – $1,962,000 · Status: Off market
HUD Small Area FMR (ZIP 94960) · FY 2026
Studio $2,510 · 1BR $3,010 · 2BR $3,640 · 3BR $4,650 · 4BR $4,820
Nearby Activity (½ mile radius, since October 2024)
19 active or recent development projects (25 housing units across completed, permitted, and pipeline stages) and 5 total building permits recorded within ½ mile.
- New construction1 permit (1 units)
Developments Deserving Closer Investigation & Active Area Builders
- 31 Nokomis, Unit A (Entitled)On this parcel
Active in "Entitled" for 8.2 yr (first record Aug 28, 2018) with no new permit activity recorded in 8.2 yr.
- 4 new homes (Entitled)0.33 mi S
Active in "Entitled" for 17 mo (first record Jun 2, 2025) with no new permit activity recorded in 17 mo. High-impact scale (4 housing units across 0 permits).
- New home (Entitled)360 ft W
Active in "Entitled" for 6 yr (first record Nov 9, 2020) with no new permit activity recorded in 6 yr.
- New home (Issued)360 ft N
Active in "Issued" for 3 yr (first record Oct 17, 2023) with no new permit activity recorded in 3 yr.
Permit & Project History on This Parcel (0 permits, 1 grouped projects)
No building permits recorded on this parcel in our dataset.
State HCD Housing Element APR records on this parcel: 1 entry (report years 2018).