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Property profile & analytics
OFF-MARKET
Estimated value
$1,410,000
Medical Office Space
5199 Deer Vly Rd Antioch, CA 94531
Entity Owned
19-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-1775376
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
2011
Total area
6,035 SF
Lot
1.02 ac (44,431 SF)
Zoning code
A2
APN
055-170-005-7
UPID
US09-1775376
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
$1.53M
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$1.41M
Owner & transaction history
Bva Properties LLC · 19 yrs held
Bva Properties LLC
since 2007
6 recorded transactions
Zoning & alternative use
A2 · Antioch, CA
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%
$1,650,000
6.5%
$1,525,000
7%
$1,415,000
Alternative Use
Use
Estimation
MEDICAL BUILDING
$2,190,000
Current use
COMMERCIAL (GENERAL)
$2,100,000
Change: -4% · Conversion: Easy
OFFICE BUILDING
$2,075,000
Change: -5% · Conversion: Easy
Blend value · Realmo final
$1.41M
Range $1.27M – $1.55M · ±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
$234 / 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
$20,831
Tax year 2024
Assessed value
$1,843,878
Assessed 2024
Previous assessed
$1,843,878
+0.0% YoY
Effective rate
1.13%
On assessed value
Assessed land
$788,104
Assessed improvement
$1,055,774
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
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
2011
Heating
NONE
Stories
1
Units
1
Rooms
1
Total area
6,035 SF
Lot
1.02 ac (44,431 SF)
Zoning code
A2
APN
055-170-005-7
UPID
US09-1775376
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
A2 · Antioch, CAZoning A2 · permitted uses
A2 · Antioch, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Source
CHAPTER 5: ZONING
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING Current
Est. value
$2.2M
COMMERCIAL (GENERAL)
Est. value
$2.1M
OFFICE BUILDING
Est. value
$2.1M
MEDICAL BUILDING Current
COMMERCIAL (GENERAL)
OFFICE BUILDING
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
2011
Heating
NONE
Stories
1
Units
1
Rooms
1
Lot
1.02 ac
Current owner
From public records · entity-resolved
Bva Properties LLC
Entity
Mailing address
1615 LITINA DR, ALAMO, CA 94507-1014
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2007
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
Dec 17, 2020
—
Bva Properties LLC
—
Deed
related
$1,377,959 · Jp Morgan Chase Bk
Jun 29, 2007
—
Bva Properties LLC
Legaspi G E & V C Trust
Grant Deed
—
Dec 15, 2004
—
Legaspi George & Valora Trust
Legaspi,george E & Valora C
Quit Claim Deed
related
—
Jan 31, 1992
$375,500
Jack Roddy
Gbh Properties
Grant Deed
—
—
—
Jack Roddy
—
Deed Of Trust
related
$163,999 · Bank Of California
—
—
Bva Properties LLC
—
Deed Of Trust
related
$1,377,959 · Jp Morgan Chase Bk
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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