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Property profile & analytics
OFF-MARKET
Estimated value
$840,000
Investment properties
405 York St Vallejo, CA 94590-6021
Individually Owned
8-yr Hold
Property ID
US09-1051401
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1928
Total area
4,310 SF
Lot
0.07 ac (3,250 SF)
APN
0056-223-020
UPID
US09-1051401
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
Current use
Occupant on record · Public records
-
Kwongnan Restaurant Restaurant
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$889k
Blend (final)
Blend
$840k
Owner & transaction history
Jin R Wen · 8 yrs held
Jin R Wen
since 2018
4 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Neighborhood: shopping center
$1.2M
+112.0%
Auto repair, garage
$1.2M
+108.3%
Medical building
$790,000
+38.2%
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 Vallejo submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Vallejo 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
COMMERCIAL (GENERAL)
$575,000
Current use
NEIGHBORHOOD: SHOPPING CENTER
$1,215,000
Change: +112% · Conversion: Difficult
AUTO REPAIR, GARAGE
$1,190,000
Change: +108% · Conversion: Difficult
MEDICAL BUILDING
$790,000
Change: +38% · Conversion: Easy
RETAIL STORES
$600,000
Change: +5% · Conversion: Easy
WAREHOUSE, STORAGE
$550,000
Change: -4% · Conversion: Difficult
Blend value · Realmo final
$840k
Range $756k – $924k · ±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
$195 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$8,240
Tax year 2023
Assessed value
$559,942
Assessed 2023
Previous assessed
$559,942
+0.0% YoY
Effective rate
1.47%
On assessed value
Assessed land
$169,513
Assessed improvement
$390,429
Applied tax rate
7.0000
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
1928
Heating
NONE
Stories
2
Total area
4,310 SF
Lot
0.07 ac (3,250 SF)
APN
0056-223-020
UPID
US09-1051401
Jurisdiction
SOLANO
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Alternative use value scenarios
Repositioning upside vs current use
COMMERCIAL (GENERAL) Current
Est. value
$575,000
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$1.2M
AUTO REPAIR, GARAGE
Est. value
$1.2M
MEDICAL BUILDING
Est. value
$790,000
RETAIL STORES
Est. value
$600,000
WAREHOUSE, STORAGE
Est. value
$550,000
COMMERCIAL (GENERAL) Current
NEIGHBORHOOD: SHOPPING CENTER
AUTO REPAIR, GARAGE
MEDICAL BUILDING
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
1928
Heating
NONE
Stories
2
Lot
0.07 ac
Current owner
From public records · entity-resolved
Jin R Wen
Individual
Mailing address
405 YORK ST, VALLEJO, CA 94590-6021
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2018
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
May 21, 2018
$512,000
Jin R Wen
Louie,tse M
Grant Deed
$360,000 · Tse M Louie
Aug 7, 2017
—
Sand S Choy
Choy,henry D
Affidavit Of Death
related
—
Mar 31, 1999
$185,000
Tse M Louie
Choy,lin
Grant Deed
$150,000 · Seller
Aug 15, 1989
$175,000
Choy Howard S
Cheung,shew L
Grant Deed
—
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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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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