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Property profile & analytics
OFF-MARKET
Estimated value
$1,035,000
Office buildings
2615 Somersville Rd Antioch, CA 94509-4410
Individually Owned
9-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-3287266
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1975
Total area
4,057 SF
Lot
0.57 ac (25,000 SF)
APN
076-432-016-4
UPID
US10-3287266
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
$955k
Comparable Approach
Comparable
$870k
Blend (final)
Blend
$1.04M
Owner & transaction history
John A Continente JR · 9 yrs held
John A Continente JR
since 2016
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.5M
+5.7%
Commercial (general)
$1.4M
+1.3%
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%
$1,035,000
6.5%
$955,000
7%
$885,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,395,000
Current use
MEDICAL BUILDING
$1,475,000
Change: +6% · Conversion: Easy
COMMERCIAL (GENERAL)
$1,410,000
Change: +1% · Conversion: Easy
Blend value · Realmo final
$1.04M
Range $932k – $1.14M · ±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
$255 / 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
$10,382
Tax year 2024
Assessed value
$873,244
Assessed 2024
Previous assessed
$873,244
+0.0% YoY
Effective rate
1.19%
On assessed value
Assessed land
$354,976
Assessed improvement
$518,268
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1975
Heating
NONE
Stories
1
Units
1
Rooms
1
Total area
4,057 SF
Lot
0.57 ac (25,000 SF)
APN
076-432-016-4
UPID
US10-3287266
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
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
OFFICE BUILDING Current
Est. value
$1.4M
MEDICAL BUILDING
Est. value
$1.5M
COMMERCIAL (GENERAL)
Est. value
$1.4M
OFFICE BUILDING Current
MEDICAL BUILDING
COMMERCIAL (GENERAL)
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
1975
Heating
NONE
Stories
1
Units
1
Rooms
1
Lot
0.57 ac
Current owner
From public records · entity-resolved
John A Continente JR
Individual
Mailing address
112 SANDY LN, OAKLEY, CA 94561-2914
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2016
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 11, 2018
—
John A Continente JR
—
Deed
related
$250,000 · Community Bank
Nov 18, 2016
—
John A Continente JR
John A Continente JR
Intrafamily Transfer
related
$1,000,000 · Summit Bank
Oct 24, 2003
—
Continente,tr
Continente,john A & Cathy A
Quit Claim Deed
related
—
Mar 28, 2003
$615,000
John A Continente
California State Automobile
Grant Deed
$335,000 · Tamalpais Bank
May 31, 1994
$130,000
Sally A Pool
Brewer,robert D
Grant Deed
$123,500 · Bank United Of Texas Fsb
Mar 22, 1974
$75,000
Calif State Automobile Assn
—
Grant Deed
related
—
Jun 28, 1967
—
—
—
Grant Deed
related
—
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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