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Property profile & analytics
OFF-MARKET
Estimated value
$2,155,000
Office buildings
35 Mason St Greenwich, CT 06830-5433
Individually Owned
13-yr Hold
Free & Clear
Property ID
US15-0863206
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1966
Construction
CONCRETE
Total area
39,921 SF
Lot
0.81 ac (35,284 SF)
Zoning code
CGB
APN
GREE M:01 B:2522/S
UPID
US15-0863206
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
-
Law Office of Douglas J. Wells Law Firm
-
Zeichner Ellman & Krause LLP Law Firm
-
RayLign LLC Business Management Consultant
-
Exelauno Capital Management Bank Credit Union
-
Revelli Chemicals Inc Factory Production Facility
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.31M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$3.01M
Blend (final)
Blend
$2.16M
Owner & transaction history
Mason Assoc Of Greenwich · 13 yrs held
Mason Assoc Of Greenwich
since 2013
1 recorded transaction
Zoning & alternative use
CGB · Greenwich, CT
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 Greenwich submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Greenwich 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
$1,305,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$2.16M
Range $1.94M – $2.37M · ±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
$54 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$202,860
Tax year 2023
Assessed value
$17,433,850
Assessed 2023
Previous assessed
$17,433,850
+0.0% YoY
Effective rate
1.16%
On assessed value
Assessed land
$5,144,160
Assessed improvement
$12,289,690
Applied tax rate
124.0000
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
Off-Market
Year built
1966
Construction
CONCRETE
Heating
FORCED AIR
Buildings
1
Stories
4
Rooms
46
Total area
39,921 SF
Lot
0.81 ac (35,284 SF)
Zoning code
CGB
APN
GREE M:01 B:2522/S
UPID
US15-0863206
Jurisdiction
GREENWICH
Zoning & alternative use
CGB · Greenwich, CT
Zoning CGB · permitted uses
CGB · Greenwich, CT
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Greenwich. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1966
Construction
CONCRETE
Heating
FORCED AIR
Stories
4
Buildings
1
Rooms
46
Lot
0.81 ac
Current owner
From public records · entity-resolved
Mason Assoc Of Greenwich
Individual
Free & Clear · 13 yrs held
Mailing address
PO BOX 236, LAWRENCE, NY 11559-0236
Ownership since
2013
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 20, 2013
$1
Mason Assoc Of Greenwich
Mason Assoc
Warranty Deed
—
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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