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Property profile & analytics
OFF-MARKET
Estimated value
$1,850,000
Office buildings
1020 Aileen St Lafayette, CA 94549-4010
Entity Owned
5-yr Hold
~
Est. High Equity
Property ID
US10-2295070
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1977
Construction
WOOD FRAME
Total area
3,600 SF
Lot
0.28 ac (12,197 SF)
Zoning code
C1
APN
233-022-005-0
UPID
US10-2295070
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
-
Access & Mobility Finance, Inc. Corporate Office
-
Price Fass Consultant
-
Infinity Law Group Law Firm
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$2.46M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.82M
Blend (final)
Blend
$1.85M
Owner & transaction history
Come On Aileen LLC · 5 yrs held
Come On Aileen LLC
since 2021
Last sale
$1.9M
7 recorded transactions
Zoning & alternative use
C1 · Lafayette, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.3M
+5.7%
Commercial (general)
$1.3M
+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
$2,555,000
ML approach
$2,460,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,240,000
Current use
MEDICAL BUILDING
$1,310,000
Change: +6% · Conversion: Easy
COMMERCIAL (GENERAL)
$1,255,000
Change: +1% · Conversion: Easy
Blend value · Realmo final
$1.85M
Range $1.67M – $2.04M · ±10% · vs last sale $1.95M (Apr 2 2021)
Last sale anchor
$1.95M
Apr 2 2021
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
$514 / 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
$25,517
Tax year 2024
Assessed value
$2,064,049
Assessed 2024
Previous assessed
$2,064,049
+0.0% YoY
Effective rate
1.24%
On assessed value
Assessed land
$1,061,208
Assessed improvement
$1,002,841
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
1977
Construction
WOOD FRAME
Heating
FLOOR/WALL FURNACE
Stories
1
Units
1
Rooms
1
Total area
3,600 SF
Lot
0.28 ac (12,197 SF)
Zoning code
C1
APN
233-022-005-0
UPID
US10-2295070
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
C1 · Lafayette, CA
Zoning C1 · permitted uses
C1 · 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
$1.2M
MEDICAL BUILDING
Est. value
$1.3M
COMMERCIAL (GENERAL)
Est. value
$1.3M
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
1977
Construction
WOOD FRAME
Heating
FLOOR/WALL FURNACE
Stories
1
Units
1
Rooms
1
Lot
0.28 ac
Current owner
From public records · entity-resolved
Come On Aileen LLC
Entity
Mailing address
1020 AILEEN ST, LAFAYETTE, CA 94549-4010
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2021
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Apr 2, 2021
$1,945,000
Come On Aileen LLC
Taffy S World LLC
Grant Deed
$976,500 · Wells Fargo Bank NA
Apr 2, 2021
—
Come On Aileen LLC
—
Deed
related
$791,000 · Capital Access Group INC
Jun 28, 2016
$1,670,000
Taffys World LLC
Ivy League Properties LLC
Grant Deed
$1,002,000 · Bank Of The West
Sep 29, 2008
—
Ivy League Properties LLC
Aileen Partners
Grant Deed
$936,000 · Wells Fargo Bank NA
Jan 9, 1985
—
Owner Name Unavailable
—
Grant Deed
related
—
May 17, 1977
—
Owner Name Unavailable
—
Grant Deed
related
—
—
—
Aileen Partners
—
Deed Of Trust
related
$420,000 · Mt Diablo Mortgage
—
—
Aileen Partners
—
Deed Of Trust
related
$35,000 · Sweet Trust
—
—
Aileen Partners
—
Deed Of Trust
related
$347,972 · Mount Diablo National Bank
—
—
Aileen Partners
—
Deed Of Trust
related
$12,000 · Individual
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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