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Property profile & analytics
OFF-MARKET
Estimated value
$1,060,000
Office buildings
3350 Clayton Rd Concord, CA 94519-2837
Individually Owned
6-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-3000178
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1972
Total area
6,480 SF
Lot
0.42 ac (18,295 SF)
Zoning code
AP
APN
105-061-001-1
UPID
US10-3000178
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
-
Safe Harbor Med Evaluations Medical Clinic
-
HomeSmart Optima Realty Real Estate Agency
-
Rosa Maria Venegas Real Estate Real Estate Agency
-
HomesbyEvaCastro Real Estate Agency
-
Anton Khella, HomeSmart Optima Realty, Inc Real Estate Agency
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$1.01M
Comparable Approach
Comparable
$1.10M
Blend (final)
Blend
$1.06M
Owner & transaction history
Maged M Botros Awadalla · 6 yrs held
Maged M Botros Awadalla
since 2019
7 recorded transactions
Zoning & alternative use
AP · Concord, 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 Concord submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Concord 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%
$1,090,000
6.5%
$1,005,000
7%
$935,000
Blend value · Realmo final
$1.06M
Range $954k – $1.17M · ±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
$164 / 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
$20,834
Tax year 2024
Assessed value
$1,345,610
Assessed 2024
Previous assessed
$1,345,610
+0.0% YoY
Effective rate
1.55%
On assessed value
Assessed land
$337,742
Assessed improvement
$1,007,868
Applied tax rate
2.0000
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
1972
Heating
NONE
Stories
1
Units
1
Rooms
1
Total area
6,480 SF
Lot
0.42 ac (18,295 SF)
Zoning code
AP
APN
105-061-001-1
UPID
US10-3000178
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
AP · Concord, CAZoning AP · permitted uses
AP · Concord, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Source
Concord Municipal Code
Building & site characteristics
From public records
Year built
1972
Heating
NONE
Stories
1
Units
1
Rooms
1
Lot
0.42 ac
Current owner
From public records · entity-resolved
Maged M Botros Awadalla
Individual
Mailing address
125 AREZZO ST, BRENTWOOD, CA 94513-3018
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2019
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
17 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 9, 2019
$1,255,000
Maged M Botros Awadalla
Samir Abudayeh
Grant Deed
$1,065,000 · Exchange Bank
Jul 17, 2019
—
Nabil Abudayeh
Christicole LLC
Quit Claim Deed
—
Jan 30, 2019
—
Nabil Abudayeh
Abudayeh N K & V K Trust
Quit Claim Deed
related
—
Jan 16, 2019
—
Nabil Taovil
Taovil Nabil Living Trust
Quit Claim Deed
related
—
Jun 18, 2018
—
Taovil,nabil Living Trust
Taovil,nabil
Quit Claim Deed
related
—
May 22, 2018
—
Abudayeh,n K & V K Trust
Abudayeh,nabil
Quit Claim Deed
related
—
Mar 29, 2016
—
Nabil Abudayeh
Abudayeh,viviane K
Quit Claim Deed
related
—
Feb 22, 2016
—
Christicole LLC
Abudayeh N K & V K Trust
Grant Deed
—
Nov 10, 2015
—
Nabil K Abudayeh
Christicole LLC
Grant Deed
$426,000 · Opus Bank
Jun 2, 2014
—
Christicole LLC
Abudayeh,nabil
Grant Deed
—
Oct 31, 2005
—
Nabil Taovil
Suzanne R Gebara
Intrafamily Transfer
related
$780,000 · Washington Mutual Bank
Mar 12, 2004
$1,100,000
Nabil Abudayeh
Clairvoyant Associates LP
Grant Deed
$803,000 · Cedars Bank
Mar 12, 2004
—
Nabil Abudayeh
Abudayeh,vivian
Quit Claim Deed
related
—
Aug 21, 2001
—
Clairvoyant Associates LP
Clancy Trust
Grant Deed
related
—
Jan 26, 1999
—
Clancy Trust
Clancy,richard J & Claire E
Quit Claim Deed
related
—
Nov 22, 1996
$465,000
Richard J Clancy
Kikuchi Trust
Grant Deed
—
—
—
Nicho
—
Deed Of Trust
related
$38,000 · Great Western 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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