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Property profile & analytics
OFF-MARKET
Estimated value
$680,000
Manufacturing properties
2525 10th St Antioch, CA 94509-1374
Individually Owned
Absentee Owner
Free & Clear
Property ID
US09-2510422
Property profile
Verified
Property type
Manufacturing properties
Use group
MANUFACTURING (LIGHT)
Year built
1990
Total area
5,472 SF
Lot
0.32 ac (13,939 SF)
Zoning code
HI
APN
074-051-019-3
UPID
US09-2510422
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
-
Pacific Nuclear Technology Waste Management Facility Hazardous Waste Disposal
-
Kio Kables Industrial Manufacturer Production Facility
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$950k
Comparable Approach
Comparable
$923k
Blend (final)
Blend
$680k
Owner & transaction history
Curtis Sayles
Curtis Sayles
since 2025
4 recorded transactions
Zoning & alternative use
HI · Antioch, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Apartment house (5+ units)
$945,000
+2.5%
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 Antioch submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Antioch 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%
$1,030,000
6.5%
$950,000
7%
$880,000
Alternative Use
Use
Estimation
INDUSTRIAL (GENERAL)
$920,000
Current use
APARTMENT HOUSE (5+ UNITS)
$945,000
Change: +3% · Conversion: Difficult
Blend value · Realmo final
$680k
Range $612k – $748k · ±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
$124 / 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
$9,366
Tax year 2024
Assessed value
$771,783
Assessed 2024
Previous assessed
$771,783
+0.0% YoY
Effective rate
1.21%
On assessed value
Assessed land
$127,661
Assessed improvement
$644,122
Applied tax rate
1.0000
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
1990
Heating
NONE
Stories
1
Units
1
Rooms
1
Total area
5,472 SF
Lot
0.32 ac (13,939 SF)
Zoning code
HI
APN
074-051-019-3
UPID
US09-2510422
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
HI · Antioch, CA
Zoning HI · permitted uses
HI · Antioch, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Antioch. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
INDUSTRIAL (GENERAL) Current
Est. value
$920,000
APARTMENT HOUSE (5+ UNITS)
Est. value
$945,000
INDUSTRIAL (GENERAL) Current
APARTMENT HOUSE (5+ UNITS)
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
1990
Heating
NONE
Stories
1
Units
1
Rooms
1
Lot
0.32 ac
Current owner
From public records · entity-resolved
Curtis Sayles
Individual
Free & Clear · 0 yrs held
Mailing address
5131 MYRTLE DR, CONCORD, CA 94521-1521
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2025
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
Nov 5, 2025
—
Curtis Sayles
Curtis Sayles
Deed
related
—
Mar 8, 2016
$214,500
Curtis Sayles
Scott,bruce & Marilena S
Grant Deed
$214,200 · Bruce & Marilena S Scott
Aug 31, 1995
$325,000
Bruce Scott
Smotherman,harrison V & Susan
Grant Deed
$260,000 · Kio Kables INC
Sep 27, 1994
$278,500
Harrison V Smotherman
Usx Corporation
Grant Deed
$262,225 · Heller First Capital
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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