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Property profile & analytics
OFF-MARKET
Estimated value
$1,805,000
Medical Office Space
13515 175th St Woodinville, WA 98072-8566
Individually Owned
4-yr Hold
Free & Clear
Property ID
US90-1085422
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1970
Construction
WOOD
Total area
4,760 SF
Lot
0.28 ac (12,202 SF)
Zoning code
CBD
APN
102605-9052
UPID
US90-1085422
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
-
Stephen A. Rodgers, DMD Dental Office
-
Advanced Care Dentistry Dental Office
-
Jerald D. Bates DDS, PLLC Dental Office
-
Thomas O. Marxen, DDS, MSD Dental Office Physician
-
Woodinville Orthodontics Dental Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.62M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.83M
Blend (final)
Blend
$1.81M
Owner & transaction history
Thomas O Marxen · 4 yrs held
Thomas O Marxen
since 2022
Last sale
$1.9M
2 recorded transactions
Zoning & alternative use
CBD · Woodinville, WA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Commercial (general)
$2.4M
+29.1%
Auto repair, garage
$2.2M
+16.2%
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 Woodinville submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Woodinville 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
$1,715,000
ML approach
$1,615,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
MEDICAL BUILDING
$1,880,000
Current use
COMMERCIAL (GENERAL)
$2,425,000
Change: +29% · Conversion: Easy
AUTO REPAIR, GARAGE
$2,185,000
Change: +16% · Conversion: Difficult
RETAIL STORES
$1,865,000
Change: -1% · Conversion: Difficult
OFFICE BUILDING
$1,795,000
Change: -5% · Conversion: Easy
Blend value · Realmo final
$1.81M
Range $1.62M – $1.99M · ±10% · vs last sale $1.93M (Jul 15 2022)
Last sale anchor
$1.93M
Jul 15 2022
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
$379 / 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 2022Property tax & assessments
Tax year 2022
Tax billed
$12,980
Tax year 2022
Assessed value
$1,315,800
Assessed 2022
Previous assessed
$1,315,800
+0.0% YoY
Effective rate
0.99%
On assessed value
Assessed land
$488,000
Assessed improvement
$827,800
Land market value
$488,000
Improvement market value
$827,800
Total market value
$1,315,800
Applied tax rate
2,505.0000
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
1970
Construction
WOOD
Heating
HEAT PUMP
Stories
1
Total area
4,760 SF
Lot
0.28 ac (12,202 SF)
Zoning code
CBD
APN
102605-9052
UPID
US90-1085422
Jurisdiction
KING
Metro division
SEATTLE-BELLEVUE-EVERETT, WA METROPOLITAN DIVISION
Zoning & alternative use
CBD · Woodinville, WA
Zoning CBD · permitted uses
CBD · Woodinville, WA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Woodinville. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING Current
Est. value
$1.9M
COMMERCIAL (GENERAL)
Est. value
$2.4M
AUTO REPAIR, GARAGE
Est. value
$2.2M
RETAIL STORES
Est. value
$1.9M
OFFICE BUILDING
Est. value
$1.8M
MEDICAL BUILDING Current
COMMERCIAL (GENERAL)
AUTO REPAIR, GARAGE
RETAIL STORES
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
1970
Construction
WOOD
Heating
HEAT PUMP
Stories
1
Lot
0.28 ac
Current owner
From public records · entity-resolved
Thomas O Marxen
Individual
Free & Clear · 4 yrs held
Ownership since
2022
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
2 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 15, 2022
—
Thomas O Marxen
Thomas O Marxen
Intrafamily Transfer
related
—
Jun 10, 2022
$1,925,000
Thomas O Marxen
Carol Ann Bates
Bargain And Sale Deed
—
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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