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Property profile & analytics
OFF-MARKET
Medical Office Space
279 Main St Williamstown, MA 01267-2610
Individually Owned
19-yr Hold
~
Est. High Equity
Property ID
US38-1561702
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1955
Total area
2,296 SF
Lot
0.21 ac (9,148 SF)
Zoning code
PB
APN
WILL M:112.0 B:0006
UPID
US38-1561702
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
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
David J Westall · 19 yrs held
David J Westall
since 2007
7 recorded transactions
Zoning & alternative use
PB · Williamstown, MA
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 Williamstown submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Williamstown 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
—
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
$4,649
Tax year 2023
Assessed value
$287,500
Assessed 2023
Previous assessed
$287,500
+0.0% YoY
Effective rate
1.62%
On assessed value
Assessed land
$132,400
Assessed improvement
$155,100
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
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
1955
Heating
HOT WATER
Buildings
1
Stories
2
Units
1
Total area
2,296 SF
Lot
0.21 ac (9,148 SF)
Zoning code
PB
APN
WILL M:112.0 B:0006
UPID
US38-1561702
Jurisdiction
WILLIAMSTOWN
Zoning & alternative use
PB · Williamstown, MA
Zoning PB · permitted uses
PB · Williamstown, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Williamstown. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1955
Heating
HOT WATER
Stories
2
Buildings
1
Units
1
Lot
0.21 ac
Current owner
From public records · entity-resolved
David J Westall
Individual
Mailing address
PO BOX 396, WILLIAMSTOWN, MA 01267-0396
Ownership since
2007
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
8 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 31, 2010
—
David J Westall
—
Deed Of Trust
related
$380,000 · Williamstown Savings Bank
Mar 1, 2007
$266,250
David J Westall
Fidelity Independent INC
Grant Deed
$199,690 · Williamstown Savings Bank
Nov 28, 2005
$1
Fidelity Independent Advi
Internal Revenue Svc
Grant Deed
related
—
Sep 22, 2000
$225,000
Spoke INC
Dion Money Mgmt INC
Grant Deed
$157,500 · Zenon Grzybowski
Sep 18, 1995
$160,000
Dion Money Mngt Advise
Hardman,james A 3rd
Grant Deed
—
Mar 10, 1989
—
David J Westall
—
Deed Of Trust
related
$15,000 · Williamstown Savings Bank
Sep 27, 1988
—
James A Hardman III
—
Deed Of Trust
related
$150,000 · South Adams Savings Bank
Feb 13, 1987
—
David J Westall
—
Deed Of Trust
related
$165,000 · Williamstown Savings 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.
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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