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Property profile & analytics
OFF-MARKET
Estimated value
$3,345,000
Investment properties
227 Duffield St, Brooklyn, NY 11201
Entity Owned
5-yr Hold
Free & Clear
Property ID
US63-3998755
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1915
Total area
2,898 SF
Lot
0.05 ac (2,174 SF)
Zoning code
C64.5
APN
00146-0015
UPID
US63-3998755
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 of Thomas and Harriet Truesdell Tour Operator
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$3.44M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$4.49M
Blend (final)
Blend
$3.35M
Owner & transaction history
The City Of New York · 5 yrs held
The City Of New York
since 2021
Last sale
$3.2M
7 recorded transactions
Zoning & alternative use
C64.5 · Brooklyn, NY
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$4.6M
+62.5%
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 Brooklyn submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Brooklyn 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
$3,545,000
ML approach
$3,435,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
COMMERCIAL (GENERAL)
$2,805,000
Current use
RETAIL STORES
$4,560,000
Change: +62% · Conversion: Easy
AUTO REPAIR, GARAGE
$2,305,000
Change: -18% · Conversion: Difficult
Blend value · Realmo final
$3.35M
Range $3.01M – $3.68M · ±10% · vs last sale $3.20M (Mar 26 2021)
Last sale anchor
$3.20M
Mar 26 2021
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
$1,154 / 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
Assessed value
$605,880
Assessed 2024
Previous assessed
$757,350
-20.0% YoY
Assessed land
$84,150
Assessed improvement
$521,730
Land market value
$187,000
Improvement market value
$1,159,400
Total market value
$1,346,400
Applied tax rate
2.0000
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
1915
Heating
NONE
Buildings
1
Stories
4
Units
4
Total area
2,898 SF
Lot
0.05 ac (2,174 SF)
Zoning code
C64.5
APN
00146-0015
UPID
US63-3998755
Jurisdiction
KINGS(BROOKLYN)
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ METROPOLITAN DIVISION
Zoning & alternative use
C64.5 · Brooklyn, NY
Zoning C64.5 · permitted uses
C64.5 · Brooklyn, NY
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Brooklyn. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
COMMERCIAL (GENERAL) Current
Est. value
$2.8M
RETAIL STORES
Est. value
$4.6M
AUTO REPAIR, GARAGE
Est. value
$2.3M
COMMERCIAL (GENERAL) Current
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
1915
Heating
NONE
Stories
4
Buildings
1
Units
4
Lot
0.05 ac
Current owner
From public records · entity-resolved
The City Of New York
Entity
Free & Clear · 5 yrs held
Mailing address
1 CTR ST, NEW YORK, NY 10007-1602
Ownership since
2021
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
Mar 26, 2021
$3,200,000
The City Of New York
227 Duffield Street Corp.
Deed
—
Mar 5, 2019
—
227 Duffield Street Corp
Monroe Joy
Grant Deed
$715,000 · 227 Duffield LP
Jun 23, 2017
$149,000
227 Duffield Street Corp
Arnelda Monroe
Deed
$1,585,000 · Brick Dome Capital LLC
Jul 8, 2015
$439,000
227 Duffield Street Corp
Bartholomew Errol
Grant Deed
—
Jul 12, 2007
—
Arnelda A Monroe
Monroe,arnelda A
Quit Claim Deed
related
—
Jun 29, 2005
—
Errol Bartholomew
Monroe,arnelda
Grant Deed
related
—
Mar 24, 2004
$650,000
Arnelda Monroe
Chatel,joy M
Grant Deed
$487,500 · Interbay Funding LLC
—
—
227 Duffield Street Corp
—
Loan Modification
related
$2,300,000 · 227 Duffield LP
—
—
Joy M Chatel
—
Deed Of Trust
related
$158,750 · Executive Mortgage Bankers Ltd
—
—
Joy M Chatel
—
Deed Of Trust
related
$210,000 · Discount Funding Associates
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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