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Property profile & analytics
OFF-MARKET
Estimated value
$3,690,000
Retail space
4100 Lone Tree Way Antioch, CA 94531-6201
Entity Owned
5-yr Hold
Absentee Owner
Free & Clear
Property ID
US09-3213440
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
2000
Total area
16,708 SF
Lot
1.99 ac (86,641 SF)
Zoning code
P-D
APN
072-450-001-2
UPID
US09-3213440
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
-
Rite Aid Pharmacy Pharmacy
-
David J. Sundin, PharmD Pharmacy
-
Rohini Franco, RPH Pharmacy
-
Jatin K. Mehta, RPh Pharmacy
-
Joshua B. Cox, PharmD Pharmacy
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$3.49M
CAP Approach
CAP
$3.80M
Comparable Approach
Comparable
$3.52M
Blend (final)
Blend
$3.69M
Owner & transaction history
Aka Investment Group LLC · 5 yrs held
Aka Investment Group LLC
since 2020
Last sale
$3.9M
5 recorded transactions
Zoning & alternative use
P-D · Antioch, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$6.1M
+126.3%
Commercial (general)
$5.8M
+116.9%
Office building
$5.7M
+114.2%
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 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
$3,445,000
ML approach
$3,490,000
CAP Approach
CAP Return
Estimation
6%
$4,110,000
6.5%
$3,795,000
7%
$3,525,000
Alternative Use
Use
Estimation
RETAIL STORES
$2,680,000
Current use
MEDICAL BUILDING
$6,070,000
Change: +126% · Conversion: Difficult
COMMERCIAL (GENERAL)
$5,815,000
Change: +117% · Conversion: Easy
OFFICE BUILDING
$5,745,000
Change: +114% · Conversion: Easy
AUTO REPAIR, GARAGE
$4,430,000
Change: +65% · Conversion: Difficult
APARTMENT HOUSE (5+ UNITS)
$2,885,000
Change: +8% · Conversion: Difficult
Blend value · Realmo final
$3.69M
Range $3.32M – $4.06M · ±10% · vs last sale $3.95M (Sep 22 2020)
Last sale anchor
$3.95M
Sep 22 2020
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
$221 / 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
$52,070
Tax year 2024
Assessed value
$4,317,710
Assessed 2024
Previous assessed
$4,317,710
+0.0% YoY
Effective rate
1.21%
On assessed value
Assessed land
$2,187,291
Assessed improvement
$2,130,419
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
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Status
Off-Market
Year built
2000
Heating
NONE
Stories
1
Units
1
Rooms
1
Total area
16,708 SF
Lot
1.99 ac (86,641 SF)
Zoning code
P-D
APN
072-450-001-2
UPID
US09-3213440
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
P-D · Antioch, CA
Zoning P-D · permitted uses
P-D · 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
RETAIL STORES Current
Est. value
$2.7M
MEDICAL BUILDING
Est. value
$6.1M
COMMERCIAL (GENERAL)
Est. value
$5.8M
OFFICE BUILDING
Est. value
$5.7M
AUTO REPAIR, GARAGE
Est. value
$4.4M
APARTMENT HOUSE (5+ UNITS)
Est. value
$2.9M
RETAIL STORES Current
MEDICAL BUILDING
COMMERCIAL (GENERAL)
OFFICE BUILDING
AUTO REPAIR, GARAGE
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
2000
Heating
NONE
Stories
1
Units
1
Rooms
1
Lot
1.99 ac
Current owner
From public records · entity-resolved
Aka Investment Group LLC
Entity
Free & Clear · 5 yrs held
Mailing address
1090 S MILPITAS BLVD, MILPITAS, CA 95035-6307
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2020
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 22, 2020
—
Aka Investment Group LLC
Luong Of Wong Family Trust
Quit Claim Deed
—
Sep 28, 2018
$3,948,000
Danny B Luong
Choco Foods INC
Grant Deed
$2,500,000 · Ctbc Bank Corp USA
Jun 12, 2015
$5,000,000
Choco Foods INC
Yuk Lun Loo Nursery INC
Grant Deed
$3,200,000 · Cathay Bank
Aug 15, 2001
—
Retail Site Specialists LLC
—
Trustees Deed
related
$735,000 · Farmers & Merchants Bk Ctrl Ca
Jul 3, 2001
$3,372,000
Yuk Lun Loo Nursery INC
Dallas Ranch LLC
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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