Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$5,430,000
Office buildings
210 Barstow St Waukesha, WI 53188-3771
Individually Owned
Free & Clear
Property ID
US92-0731702
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1917
Total area
24,669 SF
Lot
1.89 ac (82,328 SF)
Zoning code
B-2
APN
WAKC1305385
UPID
US92-0731702
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
-
Aaron Grace, PsyD Counselor Psychologist
-
Laura Horowitz, DO Pediatrician Physician
-
Samantha Pawela, DO Pediatrician Physician
-
Alexis Goss, MD Pediatrician Physician
-
Christopher Kordick, DO Pediatrician Physician
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$5.62M
Comparable Approach
Comparable
$7.57M
Blend (final)
Blend
$5.43M
Owner & transaction history
Prohealth Waukesha Memorial Hospita
Prohealth Waukesha Memorial Hospita
since 2025
Last sale
$3.8M
5 recorded transactions
Zoning & alternative use
B-2 · Waukesha, WI
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Apartment house (5+ units)
$6.9M
+16.7%
Restaurant
$6.7M
+14.1%
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 Waukesha submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Waukesha 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%
$6,090,000
6.5%
$5,620,000
7%
$5,220,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$5,900,000
Current use
APARTMENT HOUSE (5+ UNITS)
$6,885,000
Change: +17% · Conversion: Easy
RESTAURANT
$6,730,000
Change: +14% · Conversion: Moderate
Blend value · Realmo final
$5.43M
Range $4.89M – $5.97M · ±10% · vs last sale $3.80M (Jun 8 2025)
Last sale anchor
$3.80M
Jun 8 2025
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
$220 / 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
$47,336
Tax year 2023
Assessed value
$3,124,300
Assessed 2023
Previous assessed
$2,995,800
+4.3% YoY
Effective rate
1.52%
On assessed value
Assessed land
$539,200
Assessed improvement
$2,585,100
Total market value
$3,234,600
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
1917
Heating
FORCED AIR
Cooling
CENTRAL
Stories
2
Total area
24,669 SF
Lot
1.89 ac (82,328 SF)
Zoning code
B-2
APN
WAKC1305385
UPID
US92-0731702
Jurisdiction
WAUKESHA
Zoning & alternative use
B-2 · Waukesha, WI
Zoning B-2 · permitted uses
B-2 · Waukesha, WI
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Waukesha. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$5.9M
APARTMENT HOUSE (5+ UNITS)
Est. value
$6.9M
RESTAURANT
Est. value
$6.7M
OFFICE BUILDING Current
APARTMENT HOUSE (5+ UNITS)
RESTAURANT
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
1917
Heating
FORCED AIR
Cooling
Yes
Stories
2
Lot
1.89 ac
Current owner
From public records · entity-resolved
Prohealth Waukesha Memorial Hospita
Individual
Free & Clear · 0 yrs held
Mailing address
2 E MIFFLIN ST STE #901, MADISON, WI 53703-2862
Ownership since
2025
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 8, 2025
$3,800,000
Prohealth Waukesha Memorial Hospita
Barstow Office Building LLC
Warranty Deed
—
Mar 31, 2011
$41,750
City Of Waukesha
State Of Wisconsin
Quit Claim Deed
related
—
Jul 12, 2000
—
Mohs Barstow LLC
Mohs,frederic E
Quit Claim Deed
related
—
Jul 12, 2000
$2,400,000
Mohs,fredric E
Barstow Associates LP
Trustees Deed
—
—
—
Barstow Office Building LLC
—
Deed Of Trust
related
$1,500,000 · Park 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.
Try Rey
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
You own 210 Barstow St?
List it free. Reach 20,000 daily buyers.
We’ve already pulled the facts. Confirm photos + price and you’re live in 2 minutes.
List this address →
Full reports are paid
Unlock the full Property Analytics report
Start free for 7 days — no card required. Full owner contacts, all 4 valuations with methodology, refine flow, comparable adjustments, foot-traffic deep dive, export to PDF / CSV.
