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Property profile & analytics
FOR SALE
Medical Office Space
20 N Main St, Sherborn, MA 01770
Entity Owned
2-yr Hold
~
Est. High Equity
Property ID
US38-1074483
For Sale
1 / 2
$5,100,000
20 N Main St, Sherborn, MA 01770
View Listing →
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1984
Construction
FRAME
Total area
12,694 SF
Lot
3.01 ac (131,116 SF)
Zoning code
BUS
APN
SHER M:0011 B:0000 L:28
UPID
US38-1074483
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
-
R & P Lowell Architects Architect
-
Raymond James Financial Services Financial Advisor
-
Howland Company, Inc. Construction Company General Contractor
-
Bolt & Lambert Elec Co Inc Electrical Service General Contractor
-
Heaven On Earth Antiques & Design Home Decor Store (Bike/Boat/Book/etc) Store
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
Boggastow Farm LLC · 2 yrs held
Boggastow Farm LLC
since 2023
4 recorded transactions
Zoning & alternative use
BUS · Sherborn, 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 Sherborn submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Sherborn 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 2024Property tax & assessments
Tax year 2024
Tax billed
$27,032
Tax year 2024
Assessed value
$1,594,800
Assessed 2024
Previous assessed
$1,594,800
+0.0% YoY
Effective rate
1.70%
On assessed value
Assessed land
$591,300
Assessed improvement
$1,003,500
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
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
For Sale
Year built
1984
Construction
FRAME
Heating
ELECTRIC
Cooling
YES
Buildings
1
Stories
2
Units
15
Bathrooms
6
Total area
12,694 SF
Lot
3.01 ac (131,116 SF)
Zoning code
BUS
APN
SHER M:0011 B:0000 L:28
UPID
US38-1074483
Jurisdiction
SHERBORN
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
Zoning & alternative use
BUS · Sherborn, MA
Zoning BUS · permitted uses
BUS · Sherborn, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Sherborn. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1984
Construction
FRAME
Heating
ELECTRIC
Cooling
Yes
Stories
2
Buildings
1
Units
15
Bathrooms
6
Lot
3.01 ac
Current owner
From public records · entity-resolved
Boggastow Farm LLC
Entity
Mailing address
20 N MAIN ST, SHERBORN, MA 01770-1500
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 23, 2023
—
Boggastow Farm LLC
Fiske Capital Mgmt INC
Quit Claim Deed
related
—
Apr 10, 1991
—
Fiske Capital Mgmt INC
—
Deed Of Trust
related
$600,000 · Middlesex Savings Bank
Nov 2, 1990
$762,950
Fiske Capital Mgmt INC
Orvis RT
Grant Deed
related
—
May 5, 1989
—
Orvis RT
—
Deed Of Trust
related
$775,000 · Bank Of New England
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
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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