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Property profile & analytics
FOR LEASE
Office buildings
737 Webster St Marshfield, MA 02050
Entity Owned
~
Est. High Equity
Property ID
US38-1201385
For Lease
1 / 4
$690,000
737 Webster St, Marshfield, MA 02050
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Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1961
Construction
FRAME
Total area
3,696 SF
Lot
0.41 ac (17,860 SF)
Zoning code
B-1
APN
MARS M:0I06 B:0002 L:0005
UPID
US38-1201385
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
-
Amaryllist Foundation Inc Charitable Organization
-
Peter A. Cook Insurance Insurance Agency
-
Robin's Nest Social Service Agency Charitable Organization
-
Cook Family Learning Association / Organization
-
Coastal Healers Physician Alternative Medicine Practice
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$757k
Blend (final)
Blend
$690k
Owner & transaction history
Clean Slate Realty LLC
Clean Slate Realty LLC
since 2026
Last sale
$685,000
7 recorded transactions
Zoning & alternative use
B-1 · Marshfield, MA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$765,000
+2.7%
Auto repair, garage
$765,000
+2.4%
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 Marshfield submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Marshfield 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%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$745,000
Current use
RETAIL STORES
$765,000
Change: +3% · Conversion: Moderate
AUTO REPAIR, GARAGE
$765,000
Change: +2% · Conversion: Difficult
COMMERCIAL (GENERAL)
$665,000
Change: -11% · Conversion: Easy
Blend value · Realmo final
$690k
Range $621k – $759k · ±10% · vs last sale $685k (Jan 8 2026)
Last sale anchor
$685k
Jan 8 2026
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
$187 / 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
$7,456
Tax year 2024
Assessed value
$717,600
Assessed 2024
Previous assessed
$717,600
+0.0% YoY
Effective rate
1.04%
On assessed value
Assessed land
$320,800
Assessed improvement
$396,800
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 buildings
Use group
OFFICE BUILDING
Status
For Lease
Year built
1961
Construction
FRAME
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
2
Units
4
Bathrooms
3
Total area
3,696 SF
Lot
0.41 ac (17,860 SF)
Zoning code
B-1
APN
MARS M:0I06 B:0002 L:0005
UPID
US38-1201385
Jurisdiction
MARSHFIELD
Metro division
BOSTON-QUINCY, MA METROPOLITAN DIVISION
Zoning & alternative use
B-1 · Marshfield, MA
Zoning B-1 · permitted uses
B-1 · Marshfield, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Marshfield. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$745,000
RETAIL STORES
Est. value
$765,000
AUTO REPAIR, GARAGE
Est. value
$765,000
COMMERCIAL (GENERAL)
Est. value
$665,000
OFFICE BUILDING Current
RETAIL STORES
AUTO REPAIR, GARAGE
COMMERCIAL (GENERAL)
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
1961
Construction
FRAME
Heating
FORCED AIR
Cooling
Yes
Stories
2
Buildings
1
Units
4
Bathrooms
3
Lot
0.41 ac
Current owner
From public records · entity-resolved
Clean Slate Realty LLC
Entity
Mailing address
737 WEBSTER ST, MARSHFIELD, MA 02050-4952
Mailing matches property
Yes
Owner-occupied
Yes
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
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 8, 2026
$685,000
Clean Slate Realty LLC
Cook Ft
Deed
$342,500 · South Shore Bank
Jan 8, 2026
—
Clean Slate Realty LLC
—
Deed
related
$284,000 · Granite State Economic Development Corp
Nov 29, 2024
—
Cook Ft
—
Deed
related
$500,000 · Rfb F4 Nb LLC
Feb 19, 2020
—
Cook Ft
—
Deed
related
$300,000 · Mountain 1st Bank & Trust Co
May 18, 2017
—
Cook Ft
—
Deed
related
$237,500 · Mountainone Bk
Mar 24, 2005
—
Peter A Cook
—
Deed Of Trust
related
$300,000 · Sovereign Bank
May 10, 1999
—
Cook Ft
—
Deed Of Trust
related
$265,000 · Abington Savings Bank
Apr 28, 1989
—
Hpc Rlty Corp
—
Deed Of Trust
related
$45,000 · Cohasset Savings Bank
Sep 8, 1988
—
H P C Realty Corp
—
Deed Of Trust
related
$310,000 · Cohasset Savings Bank
Jun 30, 1988
—
H P C Rlty Corp
—
Deed Of Trust
related
$200,000 · Cohasset 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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