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Property profile & analytics
OFF-MARKET
Estimated value
$6,340,000
Manufacturing properties
12885 Alcosta Blvd A San Ramon, CA 94583-1355
Entity Owned
21-yr Hold
~
Est. High Equity
Property ID
US09-3865065
Property profile
Verified
Property type
Manufacturing properties
Use group
MANUFACTURING (LIGHT)
Year built
1969
Total area
59,168 SF
Lot
3.46 ac (150,543 SF)
Zoning code
C/
APN
213-020-056-7
UPID
US09-3865065
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
-
Castle Management Company Inc Property Management Company
-
Corporate Couture SR Advertising Agency Marketing & Advertising
-
Diablos Futsal Gym & Fitness Center
-
Far West Associates Ltd Construction Company General Contractor
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$6.34M
Owner & transaction history
Resource Partners LLC · 21 yrs held
Resource Partners LLC
since 2005
6 recorded transactions
Zoning & alternative use
C/ · San Ramon, 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 Ramon submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Ramon 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
INDUSTRIAL (GENERAL)
$10,490,000
Current use
Blend value · Realmo final
$6.34M
Range $5.71M – $6.97M · ±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
$107 / 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
$113,865
Tax year 2024
Assessed value
$8,854,618
Assessed 2024
Previous assessed
$8,854,618
+0.0% YoY
Effective rate
1.29%
On assessed value
Assessed land
$3,527,387
Assessed improvement
$5,327,231
Applied tax rate
17.0000
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
Manufacturing properties
Use group
MANUFACTURING (LIGHT)
Status
Off-Market
Year built
1969
Heating
NONE
Buildings
3
Stories
1
Total area
59,168 SF
Lot
3.46 ac (150,543 SF)
Zoning code
C/
APN
213-020-056-7
UPID
US09-3865065
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
C/ · San Ramon, CA
Zoning C/ · permitted uses
C/ · San Ramon, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
San Ramon. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
INDUSTRIAL (GENERAL) Current
Est. value
$10.5M
INDUSTRIAL (GENERAL) Current
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
1969
Heating
NONE
Stories
1
Buildings
3
Lot
3.46 ac
Current owner
From public records · entity-resolved
Resource Partners LLC
Entity
Mailing address
12885 ALCOSTA BLVDA, SAN RAMON, CA 94583-1355
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2005
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 13, 2026
—
Resource Partners LLC
—
Deed
related
$3,850,000 · River City Bank
May 12, 2016
—
Resource Partners LLC
—
Deed
related
$4,900,000 · River City Bank
May 20, 2005
—
Resource Partners LLC
Resource Partners LLC
Grant Deed
related
$858,000 · Wells Fargo Bank NA
Aug 4, 1999
$700,000
Resource Partners LLC
St Paul Associates Ltd
Grant Deed
—
Mar 25, 1998
—
St Pay\ul Associates Ltd
Pacific Coast Building Product
Grant Deed
related
—
—
—
Resource Partners LLC
—
Deed Of Trust
related
$5,200,000 · Westamerica 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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