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Report ready APN
3268001005
47454 80TH ST W LANCASTER CA 93536
Los Angeles area · LANCASTER CA, CA
93536-8628
Lot size
64,247
sq ft · 1.47 ac
Zoning
—
Residential
Existing home
2,586
sq ft · 4 BR / 2 BA
Year built
1984
4.0% lot coverage
Buildability verdict
Likely buildable
Your parcel clears the major regulatory checks. 1 of 13 overlays passed cleanly.
Based on 13 regulatory overlays and your zoning designation.
13 LA City Overlays
Every overlay your parcel intersects
We run the same checks the LA Planning department would. Flags don't mean stop — they mean an extra review step.
1 pass 12 n/a
01 Zoning (single-family base)
Zoning unknown
02 Hillside Ordinance Area
Outside City of LA overlay data
03 Coastal Zone
Outside City of LA overlay data
04 Very High Fire Hazard Severity Zone
Outside City of LA overlay data
05 Methane Hazard Site
Outside City of LA overlay data
06 Flood Hazard Zone
Outside City of LA overlay data
07 Historic Preservation Overlay (HPOZ)
Outside City of LA overlay data
08 Historic-Cultural Monument
Outside City of LA overlay data
09 Rent Stabilization Ordinance
Outside City of LA overlay data
10 Alquist-Priolo Fault Zone
Outside City of LA overlay data
11 Earthquake-Induced Liquefaction
Outside City of LA overlay data
12 Earthquake-Induced Landslide
Outside City of LA overlay data
13 Specific Plan Area
Outside City of LA overlay data
ADU Size & Setbacks
What you can put on this lot
The maximum ADU size, height, and setbacks allowed under Lancaster and California state ADU law.
Max detached ADU
1,200 sq ft
Up to 16' tall · per Lancaster
+ CA state ADU law
Interior JADU
500 sq ft
Carved from your existing home
Required setbacks
Side
4 ft
each side
Rear
4 ft
minimum
Front
Match home
existing setback
Max height
16 ft
· 25 ft attached
Parking required
Yes
Antelope Valley has limited transit; replacement parking generally required.
Permit fees
$5k–$10k
Source ·
Lancaster planning code
Jurisdiction Rules
What Lancaster requires
City-specific ADU conditions on top of California state law. The full rules page has every setback, size, and fee detail.
Local conditions
Special ADU rules in Lancaster
- High desert climate: ADU construction must meet Title 24 energy code requirements for Climate Zone 14 (extreme temperature swings).
- Wind exposure: Antelope Valley is one of the windiest areas in Southern California — structural engineering must account for high wind loads.
- Lancaster has a relatively fast and affordable permit process compared to coastal LA cities.
Source: Lancaster planning code · Last updated 2026-05-27. ADU rules change frequently — verify with the local building department.
All-in Cost Estimate
Six ways to ADU this property
Cost includes design, permits, materials, labor, soft costs, and site work. Based on LADU's project history in similar lots — not a quote.
JADU — inside existing home
Studio / 1 BA · up to 500 sf
All-in cost estimate
$92k–$112k
construction $87k–$102k
· fees $5k–$10k
11–15 mo total build 6–10 mo
Carved from existing footprint. Fastest path, lowest permit risk.
Refine in calculator
Garage Conversion
1 BR / 1 BA · up to 420 sf
All-in cost estimate
$83k–$101k
construction $78k–$91k
· fees $5k–$10k
11–15 mo total build 6–10 mo
Existing structure — no new foundation. Streamlined permitting.
Refine in calculator
Best fit
Detached 1 BR
1 BR / 1 BA · up to 750 sf
All-in cost estimate
$230k–$273k
construction $225k–$263k
· fees $5k–$10k
11–15 mo total build 6–10 mo
New construction, factory-built shell. Best yield per dollar.
Refine in calculator
Detached 2 BR
2 BR / 2 BA · up to 1100 sf
All-in cost estimate
$335k–$395k
construction $330k–$385k
· fees $5k–$10k
11–15 mo total build 6–10 mo
Maxes allowable detached size. Highest resale lift.
Refine in calculator
Prefab 1 BR
1 BR / 1 BA · up to 600 sf
All-in cost estimate
$185k–$190k
unit $180k
· fees $5k–$10k
9–11 mo total build 4–6 mo
Factory-built unit. Fastest install once the site is ready.
Refine in calculator
Prefab 2 BR
2 BR / 2 BA · up to 1200 sf
All-in cost estimate
$375k–$380k
unit $370k
· fees $5k–$10k
9–11 mo total build 4–6 mo
Full-size factory-built unit. Speed of prefab at max size.
Refine in calculator
Property Value
What this property is worth today
An estimate derived from public assessor records. Use it as a starting point for financing, not as an appraisal.
Estimated market value
$500,000 – $660,000
Midpoint $580,000
$500,000 $660,000
From the LA County Assessor
- Assessed land
- $242,593
- Assessed improvements
- $130,719
- Total assessed value
- $373,312
- Prop-13 base year
- 2010
Prop-13-corrected: the assessed value can rise at most 2%/yr, so a long-held home is assessed far below market. We re-grow the base-year value at LA County's actual home-price appreciation (1.56× here). Indicative only — not an appraisal. Source: LA County Assessor public records.
LADU Timeline
From today to move-in ready
LADU handles every step — design, permits, build, inspection. You make 5–7 decisions total.
From kickoff to keys
Traditional build vs. prefab
Traditional build Site-built, stick framing
11–15 moConstruction 6–10 mo
· approvals add ~5 mo
Prefab ADU Factory-built, installed on site
9–11 moConstruction 4–6 mo
· approvals add ~5 mo
Site visit Design Permit submittal City review Construction Final inspection
Nearby ADUs
ADUs near this address
LADU's own completed projects. LADU pins show the neighborhood only — never a client's street address.
This property LADU projects (1)
LADU project pins show the neighborhood only — client addresses are kept private. Permit pins are public records from LA County Building & Safety.
LADU projects near 47454 80TH ST W LANCASTER CA 93536
- Legalization in Lake Hughes, 93532 — 18.6 miles away
One team, one process, zero headache
Ready to talk to an ADU expert?
We'll come measure 47454 80TH ST W LANCASTER CA 93536, walk you through your options, and give you
a firm bid.
Report generated June 20, 2026
· Sources: City of LA ZIMAS, LA County Assessor, CA HCD, LA City Building
& Safety