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Property profile & analytics
FOR SALE
Office Spaces
576 Main St Ste 1 Winchester, MA 01890-4394
Entity Owned
2-yr Hold
~
Est. High Equity
Property ID
US38-1652491
No photos on file
For Sale
Contact for pricing
576 Main St Ste,Unit 1, Winchester, MA 01890-4394
View Listing →
Property profile
Verified
Property type
Office Spaces
Use group
CONDOMINIUM OFFICES
Year built
1967
Construction
FRAME
Total area
739 SF
APN
WINC M:009 B:0238 L:0
UPID
US38-1652491
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
$225k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$230k
Owner & transaction history
Documentarium LLC · 2 yrs held
Documentarium LLC
since 2023
Last sale
$269,000
6 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 Winchester submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Winchester 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
$230,000
ML approach
$225,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$230k
Range $207k – $253k · ±10% · vs last sale $269k (Aug 24 2023)
Last sale anchor
$269k
Aug 24 2023
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
$311 / 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 2024Property tax & assessments
Tax year 2024
Tax billed
$3,284
Tax year 2024
Assessed value
$303,800
Assessed 2024
Previous assessed
$303,800
+0.0% YoY
Effective rate
1.08%
On assessed value
Assessed improvement
$303,800
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
CONDOMINIUM OFFICES
Status
For Sale
Year built
1967
Construction
FRAME
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
1
Total area
739 SF
APN
WINC M:009 B:0238 L:0
UPID
US38-1652491
Jurisdiction
WINCHESTER
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
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
1967
Construction
FRAME
Heating
FORCED AIR
Cooling
Yes
Stories
1
Buildings
1
Current owner
From public records · entity-resolved
Documentarium LLC
Entity
Mailing address
576 MAIN ST STE #1, WINCHESTER, MA 01890-4394
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
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 24, 2023
$269,000
Documentarium LLC
576 Main Street RT
Condominium Deed
—
Aug 30, 2007
$225,000
576 Main Street RT
R Mark Shepherd
Deed
$75,000 · Winchester Cp Bk
Sep 7, 1999
—
R Mark Shepherd
—
Deed Of Trust
related
$73,750 · Winchester Cp Bank
Feb 23, 1998
$90,000
R Mark Shepherd
Boschetti,antonio E
Grant Deed
$67,500 · Winchester Cp Bank
Feb 23, 1998
—
R Mark Shepherd
—
Deed Of Trust
related
$10,000 · Zenon Grzybowski
Dec 11, 1987
—
Antonio E Boschetti
—
Deed Of Trust
related
$75,000 · Bank Five For Svgs
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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