Parcel Context · Public-Records Property BriefAPN 074-042-30
228 Mcallister Ave
Kentfield 94904 · Kentfield · Unincorporated Marin · Coordinates: 37.95330, -122.54434
Parcel & Assessor
- Lot size:
- 6,316 sq ft (0.14 ac)
- Assessor use:
- Multiple-Resid. - Improved
- Addresses on lot:
- 228 MCALLISTER AVE; 847 SIR FRANCIS DRAKE BLVD
Zoning & Land Use
R2 — Residential Two Family (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R2 (two-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotCan't tell
Zoned R2 (two-family residential): we can't tell whether it counts as a single-family zone for SB 9. Residential Two Family.
- SB 9: split into two lotsCan't tell
Zoned R2 (two-family residential): we can't tell whether it counts as a single-family zone for SB 9. Residential Two Family.
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 X: 0.2% annual chance flood hazard (shaded X) (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)
HUD Small Area FMR (ZIP 94904) · FY 2026
Studio $2,260 · 1BR $2,710 · 2BR $3,280 · 3BR $4,190 · 4BR $4,340
ACS 2020–2024 Median Gross Rent (Kentfield):$2,832±$294 Source: ACS 2020–2024 5-year estimates. Geography: Kentfield.
ACS 2020–2024 Median Gross Rent (ZIP 94904):$2,712±$122 Source: ACS 2020–2024 5-year estimates. Geography: Greenbrae.
Zillow Home Value Index (ZIP 94904, September 2026):$2,308,409
ACS 2020–2024 Median Home Value (Kentfield):$2,000,000+ Source: ACS 2020–2024 5-year estimates. Geography: Kentfield.
ACS 2020–2024 Median Home Value (ZIP 94904):
Permit & Project History on This Parcel (3 permits, 1 grouped projects)
Accessory dwelling unit at 847 Sir Francis Drake BlvdStage: Issued · 1 units · $240,000 declared valuation · Last record Sep 30, 2026
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 182619 | Accessory dwelling unit (new or conversion) | Issued | Iss. Sep 30, 2026 | $240,000 | Attached A D U; Convert Unfinished Lower Level To Living Space; Convert Part Of Upper Floor To A D U - B W O P |
| 146761 | Other | Issued | Iss. Apr 22, 2015 | $5,000 | New Deck B W O P Case #3413 Extended To 10/22/2018 T.D. 05/26/14 |
| 146048 | Windows / doors / siding | Issued | Iss. Mar 2, 2015 | $500 | Replace Windows & Doors |