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Property profile & analytics
OFF-MARKET
Investment properties
227 B St San Mateo, CA 94401-4017
Entity Owned
6-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-1671623
Property profile
Verified
Property type
Investment properties
Use group
STORE/OFFICE (MIXED USE)
Year built
1950
Lot
0.13 ac (5,522 SF)
Zoning code
CB000D
APN
034-177-030
UPID
US09-1671623
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
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
Regent West Ltd LP · 6 yrs held
Regent West Ltd LP
since 2019
7 recorded transactions
Zoning & alternative use
CB000D · San Mateo, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
—
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
$89,559
Tax year 2024
Assessed value
$6,058,620
Assessed 2024
Previous assessed
$6,058,620
+0.0% YoY
Effective rate
1.48%
On assessed value
Assessed land
$2,031,852
Assessed improvement
$4,026,768
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
Investment properties
Use group
STORE/OFFICE (MIXED USE)
Status
Off-Market
Year built
1950
Heating
NONE
Lot
0.13 ac (5,522 SF)
Zoning code
CB000D
APN
034-177-030
UPID
US09-1671623
Jurisdiction
SAN MATEO
Metro division
SAN FRANCISCO-SAN MATEO-REDWOOD CITY, CA METROPOLITAN DIVISION
Zoning & alternative use
CB000D · San Mateo, CA
Zoning CB000D · permitted uses
CB000D · 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.
Building & site characteristics
From public records
Year built
1950
Heating
NONE
Lot
0.13 ac
Current owner
From public records · entity-resolved
Regent West Ltd LP
Entity
Mailing address
151 EL CAMINO REAL UNIT #319, MILLBRAE, CA 94030-2653
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2019
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
11 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 17, 2019
—
Regent West Ltd LP
Regent West Limited LP
Intrafamily Transfer
related
$3,200,000 · East West Bank
May 7, 2012
$4,920,000
Regent West Ltd LP
Golden Coast Holdings LLC
Grant Deed
$2,881,000 · First Republic Bank
Jul 16, 2007
—
Golden Coast Holdings LLC
Yoho,thomas J & Bertha M
Quit Claim Deed
related
—
Apr 2, 2004
$2,150,000
Thomas J Yoho
Sumski,jack & Marilyn
Grant Deed
$1,600,000 · First Republic Bank
May 7, 1990
$750,000
Jack Sumski
Norwitt,d.&s.
Grant Deed
related
—
Apr 13, 1989
$50,000
Jack Sumski
Tsachrelias,m.
Grant Deed
$750,000 · Atlantic Financial Bank
—
—
Jack Sumski
—
Deed Of Trust
related
$148,000 · Individual
—
—
Golden Coast Holdngs LLC
—
Deed Of Trust
related
$2,900,000 · First Republic Bank
—
—
Thomas J Yoho
—
Deed Of Trust
related
$150,000 · Russell Vavuris
—
—
Thomas J Yoho
—
Deed Of Trust
related
$345,000 · Kao/williams Trust
—
—
Jack Sumski
—
Deed Of Trust
related
$235,500 · Whitney Cressman Limited
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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