231 Poplar Dr
Kentfield 94904 · Kentfield · Unincorporated Marin · Coordinates: 37.96042, -122.54365
Parcel & Assessor
- Lot size:
- 14,462 sq ft (0.33 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 231 POPLAR DR
Zoning & Land Use
RR-B2 — Residential Restricted (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RR-B2 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotCan't tell
Zoned RR-B2 (single-family residential): we can't tell whether it counts as a single-family zone for SB 9. Residential agriculture, estate and restricted: large-lot residential; confirm SB 9 with the county.
- SB 9: split into two lotsCan't tell
Zoned RR-B2 (single-family residential): we can't tell whether it counts as a single-family zone for SB 9. Residential agriculture, estate and restricted: large-lot residential; confirm SB 9 with the county.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Moderate Fire Hazard Severity Zone (Local Responsibility Area) (all of the lot, map Mar 24, 2025)
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 06041C0458F, 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: $2,160,000 – $2,750,000 · Status: Off market
HUD Small Area FMR (ZIP 94904) · FY 2026
Studio $2,260 · 1BR $2,710 · 2BR $3,280 · 3BR $4,190 · 4BR $4,340
Developments Deserving Closer Investigation & Active Area Builders
- Accessory dwelling unit at 231 Poplar Dr (Applied)On this parcel
Active in "Applied" for 16 mo (first record Jul 11, 2025) with no new permit activity recorded in 16 mo.
- Accessory dwelling unit at 66 Hanken Dr (adu 66a) (Issued)0.24 mi W
Active in "Issued" for 3.1 yr (first record Sep 29, 2023) with no new permit activity recorded in 2.8 yr. High-impact scale (1 housing unit, $1,000,000 declared valuation across 1 permit).
- New home at 49 Laurel Grove Ave (Issued)0.31 mi S
Active in "Issued" for 9.3 yr (first record Jul 18, 2017) with no new permit activity recorded in 9.1 yr. High-impact scale (1 housing unit, $1,200,000 declared valuation across 1 permit).
- New home at 29 Mann Dr (Issued)0.34 mi SE
Active in "Issued" for 12.6 yr (first record Mar 6, 2014) with no new permit activity recorded in 12.4 yr. High-impact scale (1 housing unit, $1,030,000 declared valuation across 1 permit).
Permit & Project History on This Parcel (5 permits, 2 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 93361 | Pool / spa | Applied | App. Jul 16, 2025 | — | Pool; Retaining Wall |
| 93360 | Roof replacement | Applied | App. Jul 16, 2025 | — | Main House - (N) Deck; (N) Windows & Door; Reroof; Retaining Wall |
| 93349 | Accessory dwelling unit (new or conversion) | Applied | App. Jul 11, 2025 | — | New Detachd A D U; (N) Trellis & Outdoor Kitchen |
| 171720 | Remodel / interior alteration | Issued |