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Property profile & analytics
OFF-MARKET
Estimated value
$765,000
Investment properties
18 Putnam Ave Port Chester, NY 10573-2751
Entity Owned
4-yr Hold
Free & Clear
Property ID
US63-1500240
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1867
Total area
3,020 SF
Lot
0.11 ac (4,996 SF)
Zoning code
C1 COMM
APN
554801 136.63-2-10
UPID
US63-1500240
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
-
Top Insurance Agency Inc Insurance Agency
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$935k
CAP Approach
CAP
$675k
Comparable Approach
Comparable
$941k
Blend (final)
Blend
$765k
Owner & transaction history
Leiria556n LLC · 4 yrs held
Leiria556n LLC
since 2022
Last sale
$600,000
1 recorded transaction
Zoning & alternative use
C1 COMM · Port Chester, NY
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Warehouse, storage
$1.1M
+9.3%
Office building
$1.1M
+5.5%
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 Port Chester submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Port Chester 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
$845,000
ML approach
$935,000
CAP Approach
CAP Return
Estimation
6%
$730,000
6.5%
$675,000
7%
$625,000
Alternative Use
Use
Estimation
COMMERCIAL (GENERAL)
$1,005,000
Current use
WAREHOUSE, STORAGE
$1,100,000
Change: +9% · Conversion: Difficult
OFFICE BUILDING
$1,060,000
Change: +6% · Conversion: Easy
Blend value · Realmo final
$765k
Range $689k – $842k · ±10% · vs last sale $600k (Jun 24 2022)
Last sale anchor
$600k
Jun 24 2022
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
$253 / 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 2020Property tax & assessments
Tax year 2020
Assessed value
$538,100
Assessed 2023
Previous assessed
$480,900
+11.9% YoY
Assessed land
$231,500
Assessed improvement
$306,600
Land market value
$231,500
Improvement market value
$306,600
Total market value
$538,100
Applied tax rate
554,804.0000
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
1867
Heating
HOT WATER
Buildings
2
Stories
2
Bathrooms
3
Total area
3,020 SF
Lot
0.11 ac (4,996 SF)
Zoning code
C1 COMM
APN
554801 136.63-2-10
UPID
US63-1500240
Jurisdiction
WESTCHESTER
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ METROPOLITAN DIVISION
Zoning & alternative use
C1 COMM · Port Chester, NYZoning C1 COMM · permitted uses
C1 COMM · Port Chester, NY
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
COMMERCIAL (GENERAL) Current
Est. value
$1.0M
WAREHOUSE, STORAGE
Est. value
$1.1M
OFFICE BUILDING
Est. value
$1.1M
COMMERCIAL (GENERAL) Current
WAREHOUSE, STORAGE
OFFICE BUILDING
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
1867
Heating
HOT WATER
Stories
2
Buildings
2
Bathrooms
3
Lot
0.11 ac
Current owner
From public records · entity-resolved
Leiria556n LLC
Entity
Free & Clear · 4 yrs held
Mailing address
18 PUTNAM AVE, PORT CHESTER, NY 10573-2751
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2022
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
Jun 24, 2022
$600,000
Leiria556n LLC
Catherine Maggi
Bargain And Sale 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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