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Property profile & analytics
OFF-MARKET
Estimated value
$700,000
Car washes
800 A SE St Auburn, WA 98002
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US90-0939690
Property profile
Verified
Property type
Car washes
Use group
CAR WASH
Year built
1997
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
2,688 SF
Lot
0.49 ac (21,200 SF)
Zoning code
C3
APN
314160-0050
UPID
US90-0939690
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$780k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$961k
Blend (final)
Blend
$700k
Owner & transaction history
Ecw Holdings LLC · 4 yrs held
Ecw Holdings LLC
since 2021
Last sale
$656,000
7 recorded transactions
Zoning & alternative use
C3 · Auburn, WA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.1M
+14.8%
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 Auburn submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Auburn 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
$705,000
ML approach
$780,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
AUTO REPAIR, GARAGE
$925,000
Current use
MEDICAL BUILDING
$1,060,000
Change: +15% · Conversion: Difficult
Blend value · Realmo final
$700k
Range $630k – $770k · ±10% · vs last sale $656k (Dec 23 2021)
Last sale anchor
$656k
Dec 23 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
$260 / 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
$6,232
Tax year 2022
Assessed value
$537,600
Assessed 2022
Previous assessed
$537,600
+0.0% YoY
Effective rate
1.16%
On assessed value
Assessed land
$318,000
Assessed improvement
$219,600
Land market value
$318,000
Improvement market value
$219,600
Total market value
$537,600
Applied tax rate
133.0000
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
Car washes
Use group
CAR WASH
Status
Off-Market
Year built
1997
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
NONE
Stories
1
Bathrooms
1
Total area
2,688 SF
Lot
0.49 ac (21,200 SF)
Zoning code
C3
APN
314160-0050
UPID
US90-0939690
Jurisdiction
KING
Metro division
SEATTLE-BELLEVUE-EVERETT, WA METROPOLITAN DIVISION
Zoning & alternative use
C3 · Auburn, WA
Zoning C3 · permitted uses
C3 · Auburn, WA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Auburn. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
AUTO REPAIR, GARAGE Current
Est. value
$925,000
MEDICAL BUILDING
Est. value
$1.1M
AUTO REPAIR, GARAGE Current
MEDICAL 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
1997
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
NONE
Stories
1
Bathrooms
1
Lot
0.49 ac
Current owner
From public records · entity-resolved
Ecw Holdings LLC
Entity
Mailing address
PO BOX 2009, AUBURN, WA 98071-2009
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
11 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 23, 2021
$656,000
Ecw Holdings LLC
B&b Carwash LLC
Warranty Deed
$652,800 · Kitsap Bank
Oct 15, 2019
—
B & B Carwash LLC
—
Deed
related
—
Jan 24, 2017
—
B & B Carwash LLC
Thomson Richard Trust
Grant Deed
related
—
Nov 14, 2016
—
B & B Carwash LLC
—
Deed
related
$587,648 · Columbia State Bank
Dec 1, 2014
$215,000
B & B Carwash LLC
Thomson Richard Trust
Grant Deed
$172,750 · Private Individual
Dec 10, 2009
—
Thomson Richard D Trust
—
Deed Of Trust
related
$1,353,940 · Frontier Bank
Jun 11, 2008
—
Thomson R D Marital Trust
Thomson R Living Trust
Quit Claim Deed
related
—
Nov 15, 2001
—
Auburn City (wa)
Thomson,richard
Grant Deed
related
—
Mar 19, 1996
$200,000
Richard D Thomson
Ryan,donald G & Sandra S
Grant Deed
$200,000 · Individual
Nov 22, 1989
$68,000
Donald G Ryan JR.
Hahn
Grant Deed
$57,800 · Seller
—
—
B & B Carwash LLC
—
Deed Of Trust
related
—
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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