22850 Grand St
Hayward 94541 · Hayward · Coordinates: 37.66680, -122.08654
Executive Verdict · Public-Records Synthesis
Zoned NG in Hayward with likely ministerial ADU eligibility and zero mapped flood, fire, or fault hazard overlaps; benchmark value $780,000 ($663,000–$897,000).
Upsides & Opportunities
- ✓ Ministerial ADU / JADU pathway likely eligible
Zone NG allows residential use qualifying for ministerial ADU review under state law.
Source: Hayward zoning · CA Gov. Code 66314
Watchouts & Due Diligence
- ! Mapped flood awareness zone (Zone X: minimal flood hazard)
all of the lot of the parcel intersects Zone X: minimal flood hazard. Outside mandatory federal SFHA insurance rules, but check local drainage and finished-floor requirements.
Source: FEMA National Flood Hazard Layer (parcel polygon)
- ! Delayed or open permit activity on this parcel
Grand Single Family Home: Active in "Entitled" for 6.3 yr (first record Aug 12, 2020) with no new permit activity recorded in 6.3 yr.
Source: Alameda County building permits (review-time benchmark)
- ! 5 slow or stalled nearby projects within ½ mile
Closest lead: 13 new homes (0.21 mi NE, entitled). Inspect timeline history before assuming near-term completion.
Source: Alameda County building permits · HCD APR (½-mile radius)
- ! Bulk building permits not published for Hayward
Permit counts and nearby activity on this page may omit municipal counter records. Request a parcel permit report directly from the local building department.
Source: Source coverage registry (Hayward)
Parcel & Assessor
- Lot size:
- 8,290 sq ft (0.19 ac)
- Assessor use:
- Two, three or four single family homes
- Tax rate area:
- 25
- Addresses on lot:
- 22850 GRAND ST; 22854 GRAND ST
Zoning & Land Use
NG — Neighborhood General (Hayward)
NG — Neighborhood General (Hayward)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned NG (mixed use): state law allows ADUs where homes are allowed. The parcel point also falls in NG. On a multifamily lot the state allowance is different: ADUs in non-living space of the building, plus up to eight detached ADUs.
- SB 9: two homes on the lotUnlikely
Zoned NG (mixed use), not a single-family residential zone. The parcel point also falls in NG.
- SB 9: split into two lotsUnlikely
Zoned NG (mixed use), not a single-family residential zone. The parcel point also falls in NG.
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 06001C0287G, effective August 3, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $663,000 – $897,000 · Status: Off market
HUD Small Area FMR (ZIP 94541) · FY 2026
Studio $2,100 · 1BR $2,330 · 2BR $2,850 · 3BR $3,640 · 4BR $4,320
Nearby Activity (½ mile radius, since —)
10 active or recent development projects (34 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.
Developments Deserving Closer Investigation & Active Area Builders
- Grand Single Family Home (Entitled)On this parcel
Active in "Entitled" for 6.3 yr (first record Aug 12, 2020) with no new permit activity recorded in 6.3 yr.
- 13 new homes (Entitled)0.21 mi NE
Active in "Entitled" for 2.9 yr (first record Dec 14, 2023) with no new permit activity recorded in 2.9 yr. High-impact scale (13 housing units across 0 permits).
- Pine Vista Condos (8339) (Entitled)0.33 mi NE
Active in "Entitled" for 7.5 yr (first record May 23, 2019) with no new permit activity recorded in 7.5 yr. High-impact scale (40 housing units, 7 deed-restricted affordable across 0 permits).
- Christian Church Homes - 22500 Grand St. (603 A St.) (Issued)0.34 mi NW
Active in "Issued" for 2.7 yr (first record Feb 15, 2024) with no new permit activity recorded in 2.7 yr. High-impact scale (80 housing units, 79 deed-restricted affordable across 0 permits).
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 2020).