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Property profile & analytics
OFF-MARKET
Estimated value
$995,000
Retail space
373 Claremont St San Mateo, CA 94401-3323
Entity Owned
3-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-0846248
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1960
Total area
2,860 SF
Lot
0.07 ac (2,860 SF)
Zoning code
CH00C4
APN
034-185-140
UPID
US09-0846248
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
$965k
CAP Approach
CAP
$1.13M
Comparable Approach
Comparable
$1.01M
Blend (final)
Blend
$995k
Owner & transaction history
Whpv Block 21 Owner LLC · 3 yrs held
Whpv Block 21 Owner LLC
since 2022
Last sale
$1.0M
4 recorded transactions
Zoning & alternative use
CH00C4 · San Mateo, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Neighborhood: shopping center
$1.5M
+11.3%
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 San Mateo submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Mateo 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
$910,000
ML approach
$965,000
CAP Approach
CAP Return
Estimation
6%
$1,215,000
6.5%
$1,125,000
7%
$1,045,000
Alternative Use
Use
Estimation
RETAIL STORES
$1,385,000
Current use
NEIGHBORHOOD: SHOPPING CENTER
$1,545,000
Change: +11% · Conversion: Moderate
COMMERCIAL (GENERAL)
$1,320,000
Change: -5% · Conversion: Easy
AUTO REPAIR, GARAGE
$1,300,000
Change: -6% · Conversion: Difficult
Blend value · Realmo final
$995k
Range $896k – $1.09M · ±10% · vs last sale $1.00M (Aug 2 2022)
Last sale anchor
$1.00M
Aug 2 2022
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
$348 / 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
$12,716
Tax year 2024
Assessed value
$1,009,800
Assessed 2024
Previous assessed
$1,009,800
+0.0% YoY
Effective rate
1.26%
On assessed value
Assessed land
$1,009,800
Applied tax rate
12.0000
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
1960
Heating
NONE
Total area
2,860 SF
Lot
0.07 ac (2,860 SF)
Zoning code
CH00C4
APN
034-185-140
UPID
US09-0846248
Jurisdiction
SAN MATEO
Metro division
SAN FRANCISCO-SAN MATEO-REDWOOD CITY, CA METROPOLITAN DIVISION
Zoning & alternative use
CH00C4 · San Mateo, CA
Zoning CH00C4 · permitted uses
CH00C4 · San Mateo, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
San Mateo. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
RETAIL STORES Current
Est. value
$1.4M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$1.5M
COMMERCIAL (GENERAL)
Est. value
$1.3M
AUTO REPAIR, GARAGE
Est. value
$1.3M
RETAIL STORES Current
NEIGHBORHOOD: SHOPPING CENTER
COMMERCIAL (GENERAL)
AUTO REPAIR, GARAGE
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
1960
Heating
NONE
Lot
0.07 ac
Current owner
From public records · entity-resolved
Whpv Block 21 Owner LLC
Entity
Mailing address
530 EMERSON ST #150, PALO ALTO, CA 94301-1607
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2022
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
Aug 2, 2022
$1,000,000
Whpv Block 21 Owner LLC
California Antique Vending Machines
Grant Deed
$29,000,000 · Acore Capital Mortgage LP
Aug 27, 2018
—
Paine Family Trust
Paine Family Trust
Quitclaim Deed
related
—
—
—
California Antique
—
Deed Of Trust
related
$58,000 · Robert B Ham Corp
—
—
California Antique Vending Mac
—
Deed Of Trust
related
$401,446 · Charles & Jeanne Maroosis
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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