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Property profile & analytics
OFF-MARKET
Estimated value
$29,025,000
Office buildings
43112 15th W St Lancaster, CA 93534-6219
Entity Owned
Absentee Owner
Free & Clear
Property ID
US10-0100257
Property profile
Verified
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Year built
1971
Construction
TILT-UP CONCRETE
Total area
123,924 SF
Lot
19.01 ac (828,022 SF)
Zoning code
LRA22*
APN
3125-010-094
UPID
US10-0100257
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Kaiser Permanente Lancaster Medical Offices Medical Clinic
-
Kaiser Permanente: Flukers Valora D Physician
-
Kaiser Permanente Medical Group: Bergman Sander G MD Medical Group
-
Kaiser Permanente Medical Clinic
-
Cutillar Garcia Mari MD Pediatrician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$32.42M
Comparable Approach
Comparable
$34.88M
Blend (final)
Blend
$29.03M
Owner & transaction history
KAISER FOUNDATION HEALTH PLAN
KAISER FOUNDATION HEALTH PLAN
1 recorded transaction
Zoning & alternative use
LRA22* · Lancaster, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$41.8M
+58.9%
Apartment house (5+ units)
$41.2M
+56.6%
Commercial (general)
$38.3M
+45.5%
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Lancaster submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Lancaster submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
$35,115,000
6.5%
$32,415,000
7%
$30,100,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$26,315,000
Current use
AUTO REPAIR, GARAGE
$41,805,000
Change: +59% · Conversion: Difficult
APARTMENT HOUSE (5+ UNITS)
$41,200,000
Change: +57% · Conversion: Easy
COMMERCIAL (GENERAL)
$38,290,000
Change: +46% · Conversion: Easy
NEIGHBORHOOD: SHOPPING CENTER
$34,075,000
Change: +30% · Conversion: Difficult
Blend value · Realmo final
$29.03M
Range $26.12M – $31.93M · ±10%
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
$234 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$63,919
Tax year 2024
Assessed value
$25,567,535
Assessed 2024
Previous assessed
$25,567,535
+0.0% YoY
Effective rate
0.25%
On assessed value
Assessed land
$648,337
Assessed improvement
$24,919,198
Applied tax rate
5.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Status
Off-Market
Year built
1971
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
YES
Buildings
4
Stories
1
Total area
123,924 SF
Lot
19.01 ac (828,022 SF)
Zoning code
LRA22*
APN
3125-010-094
UPID
US10-0100257
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
LRA22* · Lancaster, CA
Zoning LRA22* · permitted uses
LRA22* · Lancaster, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Lancaster. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$26.3M
AUTO REPAIR, GARAGE
Est. value
$41.8M
APARTMENT HOUSE (5+ UNITS)
Est. value
$41.2M
COMMERCIAL (GENERAL)
Est. value
$38.3M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$34.1M
OFFICE BUILDING Current
AUTO REPAIR, GARAGE
APARTMENT HOUSE (5+ UNITS)
COMMERCIAL (GENERAL)
NEIGHBORHOOD: SHOPPING CENTER
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
1971
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
Yes
Stories
1
Buildings
4
Lot
19.01 ac
Current owner
From public records · entity-resolved
KAISER FOUNDATION HEALTH PLAN
Individual
Free & Clear · 0 yrs held
Mailing address
1 KAISER PLZ15THFL, OAKLAND, CA 94612-3610
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
—
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 9, 1970
$210,000
—
—
Grant Deed
related
—
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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