800 Turnstone Dr
Sacramento 95834 · South Natomas · City of Sacramento · Coordinates: 38.63345, -121.47927
Executive Verdict · Public-Records Synthesis
Zoned R-1 in City of Sacramento with likely ministerial ADU eligibility and mapped FEMA A99 flood due diligence; benchmark value $508,000 ($447,000–$569,000).
Upsides & Opportunities
- ✓ Ministerial ADU / JADU pathway likely eligible
Zone R-1 allows residential use qualifying for ministerial ADU review under state law.
Source: City of Sacramento zoning · CA Gov. Code 66314
- ✓ Documented permitted upgrades (+$6,080 contributory est.)
Public building records show issued construction/renovation work on this parcel (2 total permits, latest Jun 14, 2023).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (parcel APN)
Watchouts & Due Diligence
- ! FEMA Special Flood Hazard Area (A99, all of the lot of lot)
Zone A99: 1% annual chance flood (Special Flood Hazard Area) overlaps this parcel. Expect mandatory flood insurance for federally backed loans and floodplain elevation/mitigation rules for new units or SB 9 applications.
Source: FEMA National Flood Hazard Layer (parcel polygon)
- ! 3 slow or stalled nearby projects within ½ mile
Closest lead: New duplex at 436 W Silver Eagle Rd (0.4 mi SE, issued). Inspect timeline history before assuming near-term completion.
Source: City of Sacramento CDD, Issued Building Permits (Current Year) · HCD APR (½-mile radius)
- ! Year 1 Prop 13 tax reset (~$6,241/yr at $508,000)
Sale triggers reassessment to 1.00% base + ~0.14% voter debt (~$520/mo). Confirm exact Mello-Roos / CFD special assessments on the county tax bill.
Source: CA Const. Art. XIIIA (Prop 13) · County Tax Collector
Parcel & Assessor
- Lot size:
- 6,534 sq ft (0.15 ac)
- Assessor use:
- Residential · Single Family · Subdivision
- Tax rate area:
- 03225
- Addresses on lot:
- 800 TURNSTONE DR
Zoning & Land Use
R-1 — Single-Unit Dwelling Zone (R)
2040 General Plan: Neighborhood (FAR up to 1)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned R-1 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotPossible, with conditions
Zoned R-1, a single-family residential zone. FEMA Special Flood Hazard Area (Zone A99) covers all of the lot: the project must meet the National Flood Insurance Program floodplain standards, or the lot needs a map revision.
- SB 9: split into two lotsPossible, with conditions
Zoned R-1, a single-family residential zone. The lot is 6,534 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original. FEMA Special Flood Hazard Area (Zone A99) covers all of the lot: the project must meet the National Flood Insurance Program floodplain standards, or the lot needs a map revision.
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 A99: 1% annual chance flood (Special Flood Hazard Area) (all of the lot) · FIRM panel 06067C0063J, effective June 16, 2015
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $447,000 – $569,000 · Status: Off market
HUD Small Area FMR (ZIP 95834) · FY 2026
Studio $1,790 · 1BR $1,880 · 2BR $2,310 · 3BR $3,070 · 4BR $3,540
Developments Deserving Closer Investigation & Active Area Builders
- New duplex at 436 W Silver Eagle Rd (Issued)0.4 mi SE
Active in "Issued" for 2.9 yr (first record Dec 20, 2023) with no new permit activity recorded in 13 mo.
- New duplex at 434 W Silver Eagle Rd (Issued)0.41 mi SE
Active in "Issued" for 19 mo (first record Apr 3, 2025) with no new permit activity recorded in 13 mo.
- Accessory dwelling unit at 428 W Silver Eagle Rd (Issued)0.42 mi SE
Active in "Issued" for 16 mo (first record Jul 8, 2025) with no new permit activity recorded in 13 mo.
- New home at 3616 Larchwood Dr (Finaled / completed)0.17 mi E
High-impact scale (1 housing unit, 1 deed-restricted affordable, $106,029 declared valuation across 12 permits).
Entity-resolved builders & contractors in ½ mile: Sacramento Electric (1 on parcel, 2 in ½ mi · Electrical / panel); Sunrun Installation Services (1 on parcel, 1 in ½ mi · Solar / battery storage); DR Horton (210 in ½ mi · New single-family home); Ti Builders (8 in ½ mi · Commercial tenant improvement); Jackson Properties (6 in ½ mi · New single-family home).
Permit & Project History on This Parcel (2 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| RES-2312169 | Electrical / panel | Finaled | Iss. Jun 14, 2023 | $3,200 | E-Permit: existing panel 125 Amps - Underground service, new main panel 125 Amps, N/A weather head/masthead work. |
| RES-2016087 | Solar / battery storage | Finaled | Iss. Sep 8, 2020 | $16,623 | 5.3kw Solar PV System, and 0gal Solar WH System (water heater installed null).All supply side connections, main breaker … |