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Property profile & analytics
OFF-MARKET
Estimated value
$2,200,000
Investment properties
18 Un St Norfolk, MA 02056-1799
Entity Owned
7-yr Hold
Property ID
US38-0231340
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
2019
Construction
FRAME
Total area
16,486 SF
Lot
0.91 ac (39,544 SF)
APN
NORF M:0014 B:0041 L:0021
UPID
US38-0231340
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
-
Home Apartment Building
-
Norfolk Center Counseling Crisis Center Medical Clinic
-
Exhale A School of Dance Training Center
-
Ranya Bianchi Counselor
-
Norfolk Community Federal Credit Union Credit Union
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$2.45M
Comparable Approach
Comparable
$1.87M
Blend (final)
Blend
$2.20M
Owner & transaction history
4 Oaks Corp · 7 yrs held
4 Oaks Corp
since 2018
5 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 Norfolk submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Norfolk 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%
$2,655,000
6.5%
$2,450,000
7%
$2,275,000
Blend value · Realmo final
$2.20M
Range $1.98M – $2.42M · ±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
$133 / 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
$45,411
Tax year 2024
Assessed value
$2,916,600
Assessed 2024
Previous assessed
$2,916,600
+0.0% YoY
Effective rate
1.56%
On assessed value
Assessed land
$615,300
Assessed improvement
$2,301,300
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
2019
Construction
FRAME
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
3
Units
12
Bathrooms
17
Total area
16,486 SF
Lot
0.91 ac (39,544 SF)
APN
NORF M:0014 B:0041 L:0021
UPID
US38-0231340
Jurisdiction
NORFOLK
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
Building & site characteristics
From public records
Year built
2019
Construction
FRAME
Heating
FORCED AIR
Cooling
Yes
Stories
3
Buildings
1
Units
12
Bathrooms
17
Lot
0.91 ac
Current owner
From public records · entity-resolved
4 Oaks Corp
Entity
Mailing address
850 FRANKLIN ST STE #4, WRENTHAM, MA 02093-2406
Ownership since
2018
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
Aug 16, 2018
$375,000
4 Oaks Corp
Norfolk Cmnty FCU
Quit Claim Deed
—
Mar 28, 2018
$375,000
4 Oaks Corp
Norfolk Community FCU
Quit Claim Deed
$2,250,000 · Walpole Co-op Bk
May 10, 2006
$525,000
Norfolk Community FCU
Boulter,james M
Grant Deed
related
—
Jan 25, 2005
—
Debra M Boulter
—
Deed Of Trust
related
$110,000 · Guaranty Bank Ssb
Jan 25, 2005
$1
Debra M Boulter
Boulter,james M
Grant Deed
related
—
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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