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Property profile & analytics
OFF-MARKET
Estimated value
$760,000
Office buildings
3184 Old Tunl Rd Lafayette, CA 94549-4153
Entity Owned
8-yr Hold
Free & Clear
Property ID
US09-2151740
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1970
Construction
WOOD FRAME
Total area
2,281 SF
Lot
0.89 ac (38,768 SF)
Zoning code
MR
APN
185-020-033-6
UPID
US09-2151740
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
-
Wright Stephen B PhD Family Counselor
-
Thea Integrative Therapy Crisis Center Medical Clinic
-
Dr. Heather Martarella Physician Medical Clinic
-
Microhair Aesthetics Tattoo & Piercing Shop
-
Ms. Lisa Simmons-Slater Practitioner Service Location Marriage Or Relationship Counselor
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$460k
CAP Approach
CAP
$675k
Comparable Approach
Comparable
$756k
Blend (final)
Blend
$760k
Owner & transaction history
LITTLE STREAM LLC,
LITTLE STREAM LLC,
Zoning & alternative use
MR · Lafayette, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$830,000
+5.7%
Commercial (general)
$795,000
+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 Lafayette submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Lafayette 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
$460,000
CAP Approach
CAP Return
Estimation
6%
$735,000
6.5%
$675,000
7%
$630,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$785,000
Current use
MEDICAL BUILDING
$830,000
Change: +6% · Conversion: Easy
COMMERCIAL (GENERAL)
$795,000
Change: +1% · Conversion: Easy
Blend value · Realmo final
$760k
Range $684k – $836k · ±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
$333 / 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 2016Property tax & assessments
Tax year 2016
Tax billed
$19,239
Tax year 2016
Assessed value
$1,544,164
Assessed 2016
Effective rate
1.25%
On assessed value
Assessed land
$663,253
Assessed improvement
$880,911
Applied tax rate
14.0000
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
1970
Construction
WOOD FRAME
Heating
NONE
Buildings
4
Stories
1
Bathrooms
1
Total area
2,281 SF
Lot
0.89 ac (38,768 SF)
Zoning code
MR
APN
185-020-033-6
UPID
US09-2151740
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
MR · Lafayette, CA
Zoning MR · permitted uses
MR · Lafayette, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Lafayette. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$785,000
MEDICAL BUILDING
Est. value
$830,000
COMMERCIAL (GENERAL)
Est. value
$795,000
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
1970
Construction
WOOD FRAME
Heating
NONE
Stories
1
Buildings
4
Bathrooms
1
Lot
0.89 ac
Current owner
From public records · entity-resolved
LITTLE STREAM LLC,
Entity
Free & Clear · 0 yrs held
Mailing address
3186 OLD TUNL RD, LAFAYETTE, CA 94549-4133
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
—
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
No recorded transactions
No recorded transactions found for this property.
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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