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Property profile & analytics
OFF-MARKET
Estimated value
$4,355,000
Medical Office Space
100 Wiget Ln Walnut Creek, CA 94598-5988
Individually Owned
20-yr Hold
~
Est. High Equity
Property ID
US09-0053745
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1973
Construction
WOOD FRAME
Total area
30,960 SF
Lot
2.82 ac (122,665 SF)
APN
143-040-063-8
UPID
US09-0053745
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
-
Horizons Dental Dental Office
-
UC Davis Alzheimer's Disease Center-East Bay Medical Clinic
-
Golden Hills Plastic Surgery Physician Medical Clinic
-
Ziv M. Peled, MD Physician Medical Clinic
-
Jeremy Lieb, MD Physician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$4.36M
Owner & transaction history
Diane H Belding · 20 yrs held
Diane H Belding
since 2005
7 recorded transactions
Zoning & alternative use
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 Walnut Creek submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Walnut Creek 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$141 / 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
$77,024
Tax year 2024
Assessed value
$7,256,698
Assessed 2024
Previous assessed
$7,256,698
+0.0% YoY
Effective rate
1.06%
On assessed value
Assessed land
$2,958,252
Assessed improvement
$4,298,446
Applied tax rate
9.0000
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
1973
Construction
WOOD FRAME
Heating
FORCED AIR
Cooling
CENTRAL
Stories
1
Units
10
Rooms
10
Total area
30,960 SF
Lot
2.82 ac (122,665 SF)
APN
143-040-063-8
UPID
US09-0053745
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Year built
1973
Construction
WOOD FRAME
Heating
FORCED AIR
Cooling
Yes
Stories
1
Units
10
Rooms
10
Lot
2.82 ac
Current owner
From public records · entity-resolved
Diane H Belding
Individual
Mailing address
1211 NEWELL AVEC, WALNUT CREEK, CA 94596-5238
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2005
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 29, 2022
—
Alpha Medical Associates LLC
—
Deed
related
$2,900,000 · San Francisco Fire Cu
Dec 21, 2005
—
Diane H Belding
Belding,david S
Quit Claim Deed
—
Dec 21, 2005
$5,100,000
Alpha Medical Associates LLC
Belding,diane H
Grant Deed
$3,260,000 · American Equity Inv Life Ins
Dec 5, 1996
$2,400,000
Synergy 100 LLC
Luchini Trust
Trustees Deed
$1,680,000 · Concord Commercial Bank
Dec 5, 1996
—
Luchini Trust
Sif INC
Quit Claim Deed
related
—
Sep 26, 1990
$2,514,000
Joseph Luchini
North American L
Grant Deed
$1,647,000 · Sumitomo Bank
Dec 22, 1982
$2,975,500
Assnc North American Life
Bedford,peter B
Grant Deed
related
—
—
—
Alpha Medical Associates LLC
—
Deed Of Trust
related
$3,200,000 · California Bk/commerce
—
—
Synergy 100 LLC
—
Deed Of Trust
related
$1,750,000 · Wells Fargo Bank
—
—
Luchini Trust
—
Deed Of Trust
related
$1,380,000 · Owens Financial Group INC
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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