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Property profile & analytics
OFF-MARKET
Estimated value
$1,290,000
Office buildings
12 Grv St, Norwell, MA 02061
Individually Owned
20-yr Hold
~
Est. High Equity
Property ID
US38-1392989
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1989
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
7,424 SF
Lot
1.9 ac (82,764 SF)
APN
NORW M:20 L:8
UPID
US38-1392989
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
$1.35M
Blend (final)
Blend
$1.29M
Owner & transaction history
Grove RT Washington · 20 yrs held
Grove RT Washington
since 2005
5 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Restaurant
$2.0M
+4.9%
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 Norwell submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Norwell 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
$1,865,000
Current use
RESTAURANT
$1,955,000
Change: +5% · Conversion: Moderate
INDUSTRIAL (GENERAL)
$1,685,000
Change: -10% · Conversion: Difficult
RETAIL STORES
$1,540,000
Change: -17% · Conversion: Moderate
AUTO REPAIR, GARAGE
$1,535,000
Change: -18% · Conversion: Difficult
Blend value · Realmo final
$1.29M
Range $1.16M – $1.42M · ±10%
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
$174 / 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
$15,803
Tax year 2024
Assessed value
$1,174,100
Assessed 2024
Previous assessed
$1,166,600
+0.6% YoY
Effective rate
1.35%
On assessed value
Assessed land
$551,200
Assessed improvement
$622,900
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1989
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
1
Units
3
Total area
7,424 SF
Lot
1.9 ac (82,764 SF)
APN
NORW M:20 L:8
UPID
US38-1392989
Jurisdiction
NORWELL
Metro division
BOSTON-QUINCY, 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
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$1.9M
RESTAURANT
Est. value
$2.0M
INDUSTRIAL (GENERAL)
Est. value
$1.7M
RETAIL STORES
Est. value
$1.5M
AUTO REPAIR, GARAGE
Est. value
$1.5M
OFFICE BUILDING Current
RESTAURANT
INDUSTRIAL (GENERAL)
RETAIL STORES
AUTO REPAIR, GARAGE
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
1989
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
Yes
Stories
1
Buildings
1
Units
3
Lot
1.9 ac
Current owner
From public records · entity-resolved
Grove RT Washington
Individual
Mailing address
30 ADAMS ST, MILTON, MA 02186-3412
Ownership since
2005
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
Oct 7, 2022
—
Washignton Grove RT
—
Deed
related
$2,000,000 · Rockland Trust Co
Dec 23, 2005
$3,180,000
Grove RT Washington
Hamaty,ely M
Grant Deed
$4,320,000 · Rockland Trust Co
Sep 30, 1991
—
Ely M Hamaty
—
Deed Of Trust
related
$1,500,000 · South State Bank Fr Saving
May 26, 1988
—
Ely M Hamaty
—
Deed Of Trust
related
$1,500,000 · South State Bank Fr Saving
May 23, 1988
—
Ely M Hamaty
—
Deed Of Trust
related
$1,500,000 · South State Bank Fr Saving
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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