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Property profile & analytics
OFF-MARKET
Estimated value
$3,765,000
Medical Office Space
3 Altarinda Rd Orinda, CA 94563-2601
Entity Owned
10-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-2051345
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1972
Total area
15,468 SF
Lot
1.21 ac (52,664 SF)
Zoning code
O1
APN
260-192-014-9
UPID
US10-2051345
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
-
Ameneh Khosrovani, DDS, MS Dental Office
-
Carole Miyahara, DDS Dental Office
-
Aloha Pediatric Dentistry Dental Office
-
Bob A. Khalil, DDS Dental Office
-
Concord Family Dentists Dental Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$3.53M
Comparable Approach
Comparable
$2.90M
Blend (final)
Blend
$3.77M
Owner & transaction history
J&m Altarinda LLC · 10 yrs held
J&m Altarinda LLC
since 2015
7 recorded transactions
Zoning & alternative use
O1 · Orinda, 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 Orinda submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Orinda 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%
$3,820,000
6.5%
$3,525,000
7%
$3,275,000
Alternative Use
Use
Estimation
MEDICAL BUILDING
$5,620,000
Current use
COMMERCIAL (GENERAL)
$5,385,000
Change: -4% · Conversion: Easy
OFFICE BUILDING
$5,320,000
Change: -5% · Conversion: Easy
Blend value · Realmo final
$3.77M
Range $3.39M – $4.14M · ±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
$243 / 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
$112,378
Tax year 2024
Assessed value
$9,052,565
Assessed 2024
Previous assessed
$9,052,565
+0.0% YoY
Effective rate
1.24%
On assessed value
Assessed land
$3,481,755
Assessed improvement
$5,570,810
Applied tax rate
18.0000
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
1972
Heating
NONE
Stories
1
Units
12
Rooms
12
Total area
15,468 SF
Lot
1.21 ac (52,664 SF)
Zoning code
O1
APN
260-192-014-9
UPID
US10-2051345
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
O1 · Orinda, CA
Zoning O1 · permitted uses
O1 · Orinda, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Orinda. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING Current
Est. value
$5.6M
COMMERCIAL (GENERAL)
Est. value
$5.4M
OFFICE BUILDING
Est. value
$5.3M
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
1972
Heating
NONE
Stories
1
Units
12
Rooms
12
Lot
1.21 ac
Current owner
From public records · entity-resolved
J&m Altarinda LLC
Entity
Mailing address
1300 S 51ST ST, RICHMOND, CA 94804-4628
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2015
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
9 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 21, 2015
$7,800,000
J&m Altarinda LLC
Patricia Cardenas
Grant Deed
$4,200,000 · Presidio Bank
Dec 8, 2014
—
Patricia,cardenas 2005 Trust
Cardenas,patricia
Quit Claim Deed
related
$200,000 · Richard A Ross
Feb 22, 2008
$6,000,000
Patricia Cardenas
Elvidge,ronald P
Grant Deed
$3,950,000 · Sterling Savings Bank
Feb 22, 2008
—
Patricia Cardenas
Tannucci,massimo
Grant Deed
related
—
Jul 15, 2004
$3,486,000
Ronald P Elvidge
Goerl,conrad H
Grant Deed
—
Jul 15, 2004
—
Ronald P Elvidge
Elvidge,carla N
Quit Claim Deed
related
—
Aug 3, 1998
—
Goerl Trust
Goerl,john S & Peggy
Quit Claim Deed
related
—
—
—
Ronald P Elvidge
—
Deed Of Trust
related
$2,475,000 · Mechanics Bank
—
—
Goerl Catherine O Tr
—
Deed Of Trust
related
$300,000 · Lamorinda National 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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