222 Beryl St
Mill Valley 94941 · Almonte · Unincorporated Marin · Coordinates: 37.88491, -122.52672
Parcel & Assessor
- Lot size:
- 13,765 sq ft (0.32 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 222 BERYL ST
Zoning & Land Use
R1-B1 — Residential Single Family (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R1-B1 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned R1-B1, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned R1-B1, a single-family residential zone. The lot is 13,765 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original.
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: minimal flood hazard (all of the lot) · FIRM panel 06041C0469F, 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: $1,976,000 – $2,514,000 · Status: Off market
HUD Small Area FMR (ZIP 94941) · FY 2026
Studio $2,730 · 1BR $3,270 · 2BR $3,960 · 3BR $5,060 · 4BR $5,240
Developments Deserving Closer Investigation & Active Area Builders
- New home at 222 Beryl St (Issued)On this parcel
Active in "Issued" for 11.9 yr (first record Dec 23, 2014) with no new permit activity recorded in 10 yr. High-impact scale (1 housing unit, $900,000 declared valuation across 1 permit).
- New home at 217 Cleveland Ave (Issued)440 ft W
Active in "Issued" for 9.7 yr (first record Feb 21, 2017) with no new permit activity recorded in 2.3 yr. High-impact scale (1 housing unit, $875,000 declared valuation across 1 permit).
- Accessory dwelling unit at 131 Yale Ave A (Issued)0.24 mi NW
Active in "Issued" for 4.8 yr (first record Jan 19, 2022) with no new permit activity recorded in 3.4 yr. High-impact scale (1 housing unit, $1,000,000 declared valuation across 1 permit).
- New home at 334 Dolan Ave (Issued)0.31 mi SW
Active in "Issued" for 8.2 yr (first record Sep 5, 2018) with no new permit activity recorded in 7.9 yr. High-impact scale (1 housing unit, $759,000 declared valuation across 1 permit).
Permit & Project History on This Parcel (4 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 164312 | Solar / battery storage | Issued | Iss. Feb 25, 2020 | $42,599 | Battery Storage - Express |
| 161601 | Solar / battery storage | Issued | Iss. May 23, 2019 | $39,739 | Pv 8.96 Kw - Express |
| 153860 | General repair | Issued | Iss. Nov 16, 2016 | $100 | Ret Wall Added To Tracking 72818***Extended 11/16/2020 |
| 153859 | New single-family home | Issued | Iss. Nov 16, 2016 | $900,000 | S F D W/ Garage, Demo & Rebld; Patio & Rftp Deck***Extended 11/16/20 T.D. 2/17/15***Expired Cotractor:Paul Chenerert (41… |