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Property profile & analytics
OFF-MARKET
Estimated value
$4,170,000
Office Spaces
8005 Riv SE Dr, Tumwater, WA 98501-6869
Entity Owned
Free & Clear
Property ID
US90-1612629
Property profile
Verified
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Year built
1999
Construction
STEEL FRAME
Total area
42,299 SF
Lot
2.68 ac (116,741 SF)
APN
4416-00-00900
UPID
US90-1612629
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
by Request
CAP Approach
CAP
$5.33M
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$4.17M
Owner & transaction history
Department Of Enterprise Services
Department Of Enterprise Services
since 2026
3 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 Tumwater submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Tumwater 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%
$5,775,000
6.5%
$5,330,000
7%
$4,950,000
Blend value · Realmo final
$4.17M
Range $3.75M – $4.59M · ±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
$99 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$57,743
Tax year 2023
Assessed value
$5,927,900
Assessed 2022
Previous assessed
$3,153,800
+88.0% YoY
Effective rate
0.97%
On assessed value
Assessed land
$733,300
Assessed improvement
$5,194,600
Land market value
$733,300
Improvement market value
$5,194,600
Total market value
$5,927,900
Applied tax rate
440.0000
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 Spaces
Use group
OFFICE (GENERAL)
Status
Off-Market
Year built
1999
Construction
STEEL FRAME
Heating
SPACE
Stories
1
Total area
42,299 SF
Lot
2.68 ac (116,741 SF)
APN
4416-00-00900
UPID
US90-1612629
Jurisdiction
THURSTON
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
1999
Construction
STEEL FRAME
Heating
SPACE
Stories
1
Lot
2.68 ac
Current owner
From public records · entity-resolved
Department Of Enterprise Services
Entity
Free & Clear · 0 yrs held
Mailing address
PO BOX 41468, OLYMPIA, WA 98504-1468
Ownership since
2026
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
3 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Feb 2, 2026
—
Department Of Enterprise Services
Kaufman Real Estate LLC
Deed
—
Jan 31, 2022
—
Department Of Licensing
Kaufman Real Estate LLC
Lease
—
Aug 10, 2011
—
Kaufman Real Estate LLC
Kaufman Dev LP
Quit Claim Deed
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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