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Property profile & analytics
OFF-MARKET
Estimated value
$505,000
Investment properties
20826 Main St Carson, CA 90745-1220
Individually Owned
1-yr Hold
Absentee Owner
Free & Clear
Property ID
US09-9011046
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1943
Construction
WOOD
Total area
2,043 SF
Lot
0.14 ac (5,913 SF)
Zoning code
CAML&D*
APN
7336-016-038
UPID
US09-9011046
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
$345k
CAP Approach
CAP
$550k
Comparable Approach
Comparable
$343k
Blend (final)
Blend
$505k
Owner & transaction history
Cathy Rivera · 1 yrs held
Cathy Rivera
since 2025
4 recorded transactions
Zoning & alternative use
CAML&D* · Carson, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Office building
$725,000
+47.6%
Auto repair, garage
$645,000
+31.9%
Retail stores
$575,000
+17.1%
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
$345,000
CAP Approach
CAP Return
Estimation
6%
$595,000
6.5%
$550,000
7%
$510,000
Alternative Use
Use
Estimation
COMMERCIAL (GENERAL)
$490,000
Current use
OFFICE BUILDING
$725,000
Change: +48% · Conversion: Easy
AUTO REPAIR, GARAGE
$645,000
Change: +32% · Conversion: Difficult
RETAIL STORES
$575,000
Change: +17% · Conversion: Easy
WAREHOUSE, STORAGE
$570,000
Change: +16% · Conversion: Difficult
Blend value · Realmo final
$505k
Range $455k – $556k · ±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
$247 / 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
$12,300
Tax year 2024
Assessed value
$905,148
Assessed 2024
Previous assessed
$905,148
+0.0% YoY
Effective rate
1.36%
On assessed value
Assessed land
$676,260
Assessed improvement
$228,888
Applied tax rate
1.0000
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
1943
Construction
WOOD
Heating
NONE
Cooling
YES
Buildings
3
Stories
1
Units
1
Total area
2,043 SF
Lot
0.14 ac (5,913 SF)
Zoning code
CAML&D*
APN
7336-016-038
UPID
US09-9011046
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
CAML&D* · Carson, CA
Zoning CAML&D* · permitted uses
CAML&D* · 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
COMMERCIAL (GENERAL) Current
Est. value
$490,000
OFFICE BUILDING
Est. value
$725,000
AUTO REPAIR, GARAGE
Est. value
$645,000
RETAIL STORES
Est. value
$575,000
WAREHOUSE, STORAGE
Est. value
$570,000
COMMERCIAL (GENERAL) Current
OFFICE BUILDING
AUTO REPAIR, GARAGE
RETAIL STORES
WAREHOUSE, STORAGE
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
1943
Construction
WOOD
Heating
NONE
Cooling
Yes
Stories
1
Buildings
3
Units
1
Lot
0.14 ac
Current owner
From public records · entity-resolved
Cathy Rivera
Individual
Free & Clear · 1 yrs held
Mailing address
25405 OAK ST, LOMITA, CA 90717-2220
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2025
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 31, 2025
—
Cathy Rivera
Gloria Rodriguez
Deed
related
—
Sep 2, 2022
—
Gloria Rodriguez
Vera Rivera
Affidavit Death Of Trustee/successor Trustee
—
Sep 16, 2020
—
Riv,j & Vera 2001 Fam Trust
Vera Rivera
Quit Claim Deed
related
—
Oct 29, 2001
—
John V Rivera
Rivera,j & V T
Quit Claim 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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