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Property profile & analytics
OFF-MARKET
Estimated value
$985,000
Investment properties
311 San Marino Ave San Gabriel, CA 91776-1319
Individually Owned
5-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-6520619
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1913
Construction
TILT-UP CONCRETE
Total area
5,564 SF
Lot
0.12 ac (5,255 SF)
Zoning code
SLM1YY
APN
5362-018-002
UPID
US09-6520619
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
$1.30M
Blend (final)
Blend
$985k
Owner & transaction history
Michael Ta Ta · 5 yrs held
Michael Ta Ta
since 2020
7 recorded transactions
Zoning & alternative use
SLM1YY · San Gabriel, 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 Gabriel submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Gabriel 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%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
WAREHOUSE, STORAGE
$1,635,000
Change: -10% · Conversion: Difficult
Blend value · Realmo final
$985k
Range $887k – $1.08M · ±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
$177 / 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
$17,593
Tax year 2024
Assessed value
$1,239,490
Assessed 2024
Previous assessed
$1,239,490
+0.0% YoY
Effective rate
1.42%
On assessed value
Assessed land
$477,543
Assessed improvement
$761,947
Applied tax rate
8.0000
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
1913
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
YES
Stories
1
Total area
5,564 SF
Lot
0.12 ac (5,255 SF)
Zoning code
SLM1YY
APN
5362-018-002
UPID
US09-6520619
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
SLM1YY · San Gabriel, CA
Zoning SLM1YY · permitted uses
SLM1YY · San Gabriel, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
San Gabriel. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
WAREHOUSE, STORAGE
Est. value
$1.6M
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
1913
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
Yes
Stories
1
Lot
0.12 ac
Current owner
From public records · entity-resolved
Michael Ta Ta
Individual
Mailing address
1217 W ORANGE GRV AVE, POMONA, CA 91768-2960
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2020
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
16 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 8, 2020
—
Michael Ta Ta
Brian Ta
Quit Claim Deed
related
—
May 17, 2018
—
Brian Ta Ta
Ta,brian
Quit Claim Deed
related
—
Jun 28, 2012
—
Brian Ta
Fugelsang,kimberly L
Quit Claim Deed
related
$340,000 · Bank Of The West
Sep 24, 2007
—
Michelle T Nugent
Nugent,donald Q
Quit Claim Deed
—
Sep 24, 2007
$680,000
Michelle T Nugent
Yeh,thaimos E T
Grant Deed
$400,000 · Asian Pacific National Bank
May 16, 2005
—
Yeh Family Trust
Yeh Family Trust
Quit Claim Deed
—
Apr 7, 2005
—
Yeh Family Trust
Yeh,thaimos E T
Quit Claim Deed
related
—
Feb 19, 2004
—
Thaimos E Yeh
Diep Nu Properties
Grant Deed
related
—
Nov 14, 2001
$330,000
An T Diep
Yeh,en T
Grant Deed
—
Dec 12, 2000
—
En T Yeh
New Osemand,
Grant Deed
related
—
Jul 25, 1996
$25,000
New Osemand Corporation
Yeh,en Tree
Grant Deed
related
—
Aug 30, 1995
$25,000
New Osemand Corp
Yeh,en-tree
Grant Deed
related
—
Jan 5, 1993
$200,000
Entree Yeh
Diep Nu Properti
Grant Deed
—
Apr 16, 1990
$243,000
Nu Prop Diep
Diep
Grant Deed
related
—
May 5, 1989
$243,000
Transponder
Kniep Louis H An
Trustees Deed
$170,100 · Kniep R
—
—
Thaimos E Yen
—
Deed Of Trust
related
$220,000 · United National Bank
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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