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Property profile & analytics
OFF-MARKET
Estimated value
$780,000
Retail space
21502 Main St Carson, CA 90745-2008
Entity Owned
Absentee Owner
~
Est. High Equity
Property ID
US09-6355106
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1972
Construction
TILT-UP CONCRETE
Total area
3,483 SF
Lot
0.23 ac (10,102 SF)
Zoning code
CACG*
APN
7334-024-004
UPID
US09-6355106
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$885k
Comparable Approach
Comparable
$637k
Blend (final)
Blend
$780k
Owner & transaction history
G And C Investments LLC
G And C Investments LLC
since 2026
Last sale
$800,000
7 recorded transactions
Zoning & alternative use
CACG* · Carson, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Office building
$1.2M
+26.0%
Auto repair, garage
$1.1M
+12.6%
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 Carson submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Carson 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%
$955,000
6.5%
$885,000
7%
$820,000
Alternative Use
Use
Estimation
RETAIL STORES
$980,000
Current use
OFFICE BUILDING
$1,235,000
Change: +26% · Conversion: Easy
AUTO REPAIR, GARAGE
$1,100,000
Change: +13% · Conversion: Difficult
WAREHOUSE, STORAGE
$970,000
Change: -1% · Conversion: Difficult
COMMERCIAL (GENERAL)
$835,000
Change: -15% · Conversion: Easy
Blend value · Realmo final
$780k
Range $702k – $858k · ±10% · vs last sale $800k (Feb 5 2026)
Last sale anchor
$800k
Feb 5 2026
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
$224 / 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
$5,647
Tax year 2024
Assessed value
$375,297
Assessed 2024
Previous assessed
$375,297
+0.0% YoY
Effective rate
1.50%
On assessed value
Assessed land
$61,262
Assessed improvement
$314,035
Applied tax rate
13.0000
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
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Status
Off-Market
Year built
1972
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
YES
Buildings
2
Stories
1
Units
2
Total area
3,483 SF
Lot
0.23 ac (10,102 SF)
Zoning code
CACG*
APN
7334-024-004
UPID
US09-6355106
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
CACG* · Carson, CA
Zoning CACG* · permitted uses
CACG* · Carson, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Carson. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
RETAIL STORES Current
Est. value
$980,000
OFFICE BUILDING
Est. value
$1.2M
AUTO REPAIR, GARAGE
Est. value
$1.1M
WAREHOUSE, STORAGE
Est. value
$970,000
COMMERCIAL (GENERAL)
Est. value
$835,000
RETAIL STORES Current
OFFICE BUILDING
AUTO REPAIR, GARAGE
WAREHOUSE, STORAGE
COMMERCIAL (GENERAL)
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
1972
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
Yes
Stories
1
Buildings
2
Units
2
Lot
0.23 ac
Current owner
From public records · entity-resolved
G And C Investments LLC
Entity
Mailing address
1950 OLD TUSTIN AVE, SANTA ANA, CA 92705-7812
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2026
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
8 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Feb 5, 2026
$800,000
G And C Investments LLC
Dsp Carson LLC
Grant Deed
$5,200,000 · Palladium Realty INC
Jan 28, 2020
—
Dsp Carson LLC
Christopher F Desantis
Correction Deed
related
—
Feb 20, 2018
—
Dsp Carson LLC
Desantis,christopher F
Quit Claim Deed
—
Aug 3, 2016
—
Poremba,d & Desantis J Trust
Desantis,jeannette M
Quit Claim Deed
related
—
Feb 20, 2013
—
Christopher F Desantis
Desantis,ewelina M
Quit Claim Deed
—
Apr 24, 1989
—
Desantis Family
Desantis Frank A
Quit Claim Deed
related
—
Aug 10, 1971
—
—
—
Grant Deed
related
—
—
—
Frank J Desantis
—
Deed Of Trust
related
$76,505 · Dsp Co
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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