4315 Martin Luther King Jr Blvd
Sacramento 95820 · South Oak Park · City of Sacramento · Coordinates: 38.53581, -121.46235
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 $380,000 ($334,000–$426,000).
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 1,056,330 sq ft lot. Local precedent is active with 4 ADU permits within ¼ mile over the last 36 months.
Source: City of Sacramento zoning · CA Gov. Code 66314 & 65852.21
- ✓ Documented permitted upgrades (+$5,610 contributory est.)
Public building records show issued construction/renovation work on this parcel (5 total permits, latest Oct 2, 2025).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (parcel APN)
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
Other (COM-2105680): Issued after 17 mo (15.5× the 33d median) — slower than 90% of other permits in City of Sacramento (median 33d, 90th pct 196d, n=837).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (review-time benchmark)
- ! 4 slow or stalled nearby projects within ½ mile
Closest lead: Accessory dwelling unit at 3320 20th Ave (0.49 mi W, 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 (~$4,782/yr at $380,000)
Sale triggers reassessment to 1.00% base + ~0.14% voter debt (~$399/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:
- 1,056,330 sq ft (24.25 ac)
- Assessor use:
- Church / Welfare · Private School · Exempt
- Tax rate area:
- 03098
- Addresses on lot:
- 4315 MARTIN LUTHER KING JR BLVD
Zoning & Land Use
R-1 — Single-Unit Dwelling Zone (R)
2040 General Plan: Public/Quasi-Public
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 1,056,330 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 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: $334,000 – $426,000 · Status: Off market
HUD Small Area FMR (ZIP 95820) · FY 2026
Studio $1,530 · 1BR $1,610 · 2BR $1,980 · 3BR $2,640 · 4BR $3,040
Developments Deserving Closer Investigation & Active Area Builders
- Other (COM-2105680) (Finaled)On this parcel
Issued after 17 mo (15.5× the 33d median) — slower than 90% of other permits in City of Sacramento (median 33d, 90th pct 196d, n=837).
- Remodel / interior alteration (COM-1723062) (Finaled)On this parcel
Issued after 6 mo — slower than 90% of remodel / interior alteration permits in City of Sacramento (median 4d, 90th pct 55d, n=8,151).
- Accessory dwelling unit at 3320 20th Ave (Issued)0.49 mi W
Active in "Issued" for 21 mo (first record Feb 18, 2025) with no new permit activity recorded in 14 mo. current_status changed to "Finaled" in snapshot Nov 1, 2026.
- New duplex at 3821 35th St (In review)0.44 mi NW
In "In review" for 15 mo (since Aug 20, 2025), exceeding the 184d median and 416d 75th percentile for new duplex / half-plex permits in City of Sacramento (n=115). current_status changed to "Verify" in snapshot Nov 1, 2026.
Entity-resolved builders & contractors in ½ mile: Apex Site Solutions (1 on parcel, 1 in ½ mi · Other); Acrf Construction Services (1 on parcel, 1 in ½ mi · Remodel / interior alteration); Insite Telecom (1 on parcel, 1 in ½ mi · Other); Engineered Monitoring (1 on parcel, 1 in ½ mi · Fire alarm / sprinkler); D And S Construction (4 in ½ mi · New single-family home).
Permit & Project History on This Parcel (5 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| COM-2507433 | Other | Finaled | Iss. Oct 2, 2025 | $15,000 | EPC - EXISTING TOWER SCOPE OF WORK: 1. FIELD CUT VENTILATION OPENINGS IN (E) 4'X10' RADOME PER RAYCAP DRAWINGS. 2. RE… |
| COM-2305032 | Commercial tenant improvement | Finaled | Iss. May 12, 2023 | $97,000 | EPC - HSG#22-035808: interior remodel adding 3 new offices, relocate lighting, ceiling and interior finishes. Replace 14… |
| COM-2105680 | Other | Finaled | Iss. Aug 10, 2022 | $25,000 | EPC - Replace Existing Sprint cabinets, antennas & ancillary equipment, Replace existing radome w/ new 10'Hx 48"dia rado… |
| COM-1723062 | Remodel / interior alteration | Finaled | Iss. Jun 14, 2018 | $15,000 | Remove and replace 3 antennas, Install new 2.5 RRUS behind new FRP screening, Installation of 6 new junction cylinders, … |