1821 Opper Ave
Sacramento 95822 · South Land Park · City of Sacramento · Coordinates: 38.52754, -121.49752
Executive Verdict · Public-Records Synthesis
Zoned R-1-EA-4 in City of Sacramento with likely ADU & SB 9 infill eligibility and zero mapped flood, fire, or fault hazard overlaps; benchmark value $522,000 ($459,000–$585,000).
Upsides & Opportunities
- ✓ ADU & SB 9 infill pathways screen as likely eligible
Zoned R-1-EA-4 supports ministerial ADU/JADU review plus SB 9 both two-unit development and ministerial urban lot split on a 7,841 sq ft lot. Local precedent is active with 5 ADU permits within ¼ mile over the last 36 months.
Source: City of Sacramento zoning · CA Gov. Code 66314 & 65852.21
- ✓ Documented permitted upgrades (+$10,560 contributory est.)
Public building records show issued construction/renovation work on this parcel (3 total permits, latest Dec 2, 2025).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (parcel APN)
- ✓ Above-average reinvestment in South Land Park
226 substantial renovation & housing permits over 24 months (42.3 per 1,000 parcels vs. 30.4 citywide baseline) (#28 of 102 neighborhoods).
Source: City of Sacramento CDD, Issued Building Permits (Current Year) (South Land Park)
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: 1701 Potrero Way ADU (0.2 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 (~$6,401/yr at $522,000)
Sale triggers reassessment to 1.00% base + ~0.14% voter debt (~$533/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:
- 7,841 sq ft (0.18 ac)
- Assessor use:
- Residential · Single Family · Subdivision
- Tax rate area:
- 03007
- Addresses on lot:
- 1821 OPPER AVE
Zoning & Land Use
R-1-EA-4 — 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 7,841 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: $459,000 – $585,000 · 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
- 1701 Potrero Way ADU (Entitled)0.2 mi NW
In "Entitled" for 5.4 yr (since Jul 2, 2021), exceeding the 45d median and 184d 90th percentile for new single-family home permits in City of Sacramento (n=3,657).
- Accessory dwelling unit at 1705 Fruitridge Rd (In review)0.21 mi SW
In "In review" for 6 mo (since May 4, 2026), exceeding the 45d median and 184d 90th percentile for new single-family home permits in City of Sacramento (n=3,657).
- New home (Entitled)0.26 mi SE
In "Entitled" for 4.1 yr (since Oct 25, 2022), exceeding the 45d median and 184d 90th percentile for new single-family home permits in City of Sacramento (n=3,657).
- 1718 Wentworth Ave ADU (Entitled)0.28 mi N
In "Entitled" for 5.2 yr (since Aug 24, 2021), 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: Acr Electrical And Plumbing (1 on parcel, 1 in ½ mi · Roof replacement); Fowlers Quality Roofing (1 on parcel, 1 in ½ mi · Roof replacement); Sequoia Pacific Builders (29 in ½ mi · Demolition); Syncon Homes Of California (24 in ½ mi · New single-family home); Premier Pools Sacramento (9 in ½ mi · Pool / spa).
Permit & Project History on This Parcel (3 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| RES-2525125 | Roof replacement | Finaled | Iss. Dec 2, 2025 | $12,700 | E-Permit: Tear Off - Yes, Resheet - No, 1 layer(s), 17 squares of 30yr Laminated Dimensional Composition. In-progress in… |
| RES-2504222 | Remodel / interior alteration | Finaled | Iss. Mar 3, 2025 | $20,000 | Bathroom Remodel Permit: WILL BE DOING MINOR UPDATES NEW VANITY, TOILET, TILE FOR SHOWER. Water conserving fixtures ar… |
| RES-2503534 | Roof replacement | Finaled | Iss. Feb 27, 2025 | $8,600 | Roof Permit: Tear off and install 13 squares of 30 yr laminated dimensional composition roofing material. In-progress i… |