4560 23rd St
Sacramento 95822 · Carleton Tract · City of Sacramento · Coordinates: 38.53365, -121.48706
Executive Verdict · Public-Records Synthesis
Zoned R-1 in City of Sacramento with likely ADU & SB 9 infill eligibility and zero mapped flood, fire, or fault hazard overlaps; benchmark value $458,000 ($403,000–$513,000).
Upsides & Opportunities
- ✓ ADU & SB 9 infill pathways screen as likely eligible
Zoned R-1 supports ministerial ADU/JADU review plus SB 9 both two-unit development and ministerial urban lot split on a 7,405 sq ft lot. Local precedent is active with 9 ADU permits within ¼ mile over the last 36 months.
Source: City of Sacramento zoning · CA Gov. Code 66314 & 65852.21
- ✓ Documented permitted upgrades (+$6,600 contributory est.)
Public building records show issued construction/renovation work on this parcel (3 total permits, latest Aug 14, 2022).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (parcel APN)
Watchouts & Due Diligence
- ! Mapped flood awareness zone (Zone X: reduced flood risk due to levee)
all of the lot of the parcel intersects Zone X: reduced flood risk due to levee. Outside mandatory federal SFHA insurance rules, but check local drainage and finished-floor requirements.
Source: FEMA National Flood Hazard Layer (parcel polygon)
- ! 6 slow or stalled nearby projects within ½ mile
Closest lead: 2065 4-Plex Apartments (0.34 mi NW, entitled). 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 (~$5,671/yr at $458,000)
Sale triggers reassessment to 1.00% base + ~0.14% voter debt (~$473/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:
- 7,405 sq ft (0.17 ac)
- Assessor use:
- Residential · Single Family · Subdivision
- Tax rate area:
- 03007
- Addresses on lot:
- 4560 23RD ST
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 lotLikely eligible
Zoned R-1, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned R-1, a single-family residential zone. The lot is 7,405 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: reduced flood risk due to levee (all of the lot) · FIRM panel 06067C0190H, effective August 16, 2012
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $403,000 – $513,000 · Status: Off market
HUD Small Area FMR (ZIP 95822) · FY 2026
Studio $1,620 · 1BR $1,700 · 2BR $2,090 · 3BR $2,780 · 4BR $3,210
Developments Deserving Closer Investigation & Active Area Builders
- 2065 4-Plex Apartments (Entitled)0.34 mi NW
In "Entitled" for 7.8 yr (since Jan 24, 2019), exceeding the 210d median and 627d 90th percentile for new multifamily / condos / mixed-use permits in City of Sacramento (n=199). High-impact scale (4 housing units across 0 permits).
- 2065 4plex (Entitled)0.35 mi NW
In "Entitled" for 3.7 yr (since Mar 1, 2023), exceeding the 210d median and 627d 90th percentile for new multifamily / condos / mixed-use permits in City of Sacramento (n=199). High-impact scale (4 housing units, $480,000 declared valuation across 2 permits).
- Americawest Executive Office (In review)0.43 mi NE
In "In review" for 15 mo (since Aug 5, 2025), exceeding the 241d median and 334d 75th percentile for new commercial / non-residential building permits in City of Sacramento (n=150). High-impact scale ($1,036,934 declared valuation across 1 permit).
- New home (Entitled)0.18 mi E
In "Entitled" for 4 yr (since Nov 18, 2022), exceeding the 45d median and 184d 90th percentile for new single-family home permits in City of Sacramento (n=3,657).
Entity-resolved builders & contractors in ½ mile: Daniel Colson General Contracting (1 on parcel, 2 in ½ mi · Remodel / interior alteration); On Time Air Conditioning And Heating (1 on parcel, 1 in ½ mi · Roof replacement); Ciscos Roofing (1 on parcel, 1 in ½ mi · Roof replacement); Sequoia Pacific Builders (6 in ½ mi · Commercial tenant improvement); Premier Pools Sacramento (5 in ½ mi · Pool / spa).
Permit & Project History on This Parcel (3 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| RES-2217127 | Roof replacement | Finaled | Iss. Aug 14, 2022 | $20,445 | Change-out w/new ducts Roof Mount to Roof Mount. The existing unit shall be removed. The new unit shall be placed in the… |
| RES-2123824 | Remodel / interior alteration | Finaled | Iss. Nov 8, 2021 | $15,000 | Non-structural bath remodel to include eliminate tub/shower combination for shower stall, cabinet/countertop replacement… |
| RES-1709120 | Roof replacement | Finaled | Iss. May 30, 2017 | $8,000 | E-Permit: Tear Off - Yes, Resheet - No, 1 layer(s), 27 squares of 30yr Laminated Dimensional Composition. In-progress in… |