522 524 20th St
Richmond 94801 · Richmond · Coordinates: 37.92483, -122.35005
Parcel & Assessor
- Lot size:
- 5,009 sq ft (0.11 ac)
- Assessor use:
- Duplex
- Tax rate area:
- 08133
- Addresses on lot:
- 1
Zoning & Land Use
No published city zoning district at parcel centroid.
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADUCan't tell
We don't have a zoning map for Richmond.
- SB 9: two homes on the lotCan't tell
We don't have a zoning map for Richmond.
- SB 9: split into two lotsCan't tell
We don't have a zoning map for Richmond.
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 06013C0236G, effective September 30, 2015
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $533,000 – $721,000 · Status: Off market
HUD Small Area FMR (ZIP 94801) · FY 2026
Studio $1,750 · 1BR $1,990 · 2BR $2,420 · 3BR $3,090 · 4BR $3,670
Nearby Activity (½ mile radius, since November 2024)
10 active or recent development projects (7 housing units across completed, permitted, and pipeline stages) and 103 total building permits recorded within ½ mile.
- New construction1 permit
- Adds housing (ADU)3 permits (3 units)
- Demolition3 permits
- Additions & renovations11 permits
- Building systems63 permits
- Repairs5 permits
- Other17 permits
Developments Deserving Closer Investigation & Active Area Builders
- Construct New 2-Story Duplex Residence (Issued)On this parcel
Active in "Issued" for 3.2 yr (first record Aug 24, 2023) with no new permit activity recorded in 2.5 yr.
- New commercial building at 1605 Ohio Ave (In review)0.46 mi NW
Active in "In review" for 2 yr (first record Nov 4, 2024) with no new permit activity recorded in 2 yr. High-impact scale ($1,580,000 declared valuation across 2 permits).
- Acharya Jadu (Entitled)170 ft E
Active in "Entitled" for 20 mo (first record Mar 13, 2025) with no new permit activity recorded in 20 mo.
- Accessory dwelling unit at 331 S 19th St (Applied)0.19 mi N
Active in "Applied" for 2.8 yr (first record Jan 10, 2024) with no new permit activity recorded in 2.7 yr.
Permit & Project History on This Parcel (3 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| B25-00892 | Solar / battery storage | Issued | Iss. Apr 11, 2025 | $20,000 | INSTALL RESIDENTIAL ROOF MOUNTED SOLAR PV SYSTEM AND BATTERY |
| B23-02703 | New multifamily / condos / mixed-use | Issued | Iss. May 8, 2024 | $600,000 | CONSTRUCT NEW 2-STORY DUPLEX RESIDENCE |
| BP23-00673 | Other | Applied | App. Aug 25, 2023 | $600,000 | CONSTRUCT NEW 2-STORY DUPLEX RESIDENCE |
State HCD Housing Element APR records on this parcel: 2 entries (report years 2024, 2025).