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Property profile & analytics
OFF-MARKET
Office buildings
440 Mamaroneck Ave, Harrison, NY 10528-2418
Entity Owned
19-yr Hold
Free & Clear
Property ID
US63-0917713
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1923
Total area
1,489 SF
Lot
18.73 ac (815,879 SF)
APN
552801 0482.-97
UPID
US63-0917713
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
-
Team Lala Real Estate - RM Friedland Real Estate Agency
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RM Friedland Real Estate Agency
-
Stillman Management Property Management Company
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Dr. Christian Guzman, Plastic Surgeon Physician Medical Clinic
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Joelle Rogal, MD // Facial Plastic & Reconstructive Surgeon Physician
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
440-34 Mamaroneck Avenue LLC · 19 yrs held
440-34 Mamaroneck Avenue LLC
since 2006
6 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 Harrison submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Harrison 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
—
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
$340,000
Assessed 2023
Previous assessed
$340,000
+0.0% YoY
Assessed land
$168,500
Assessed improvement
$171,500
Land market value
$14,401,709
Improvement market value
$14,658,120
Total market value
$29,059,829
Applied tax rate
552,801.0000
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
1923
Heating
ELECTRIC
Stories
2
Bathrooms
2
Total area
1,489 SF
Lot
18.73 ac (815,879 SF)
APN
552801 0482.-97
UPID
US63-0917713
Jurisdiction
WESTCHESTER
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ 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
1923
Heating
ELECTRIC
Stories
2
Bathrooms
2
Lot
18.73 ac
Current owner
From public records · entity-resolved
440-34 Mamaroneck Avenue LLC
Entity
Free & Clear · 19 yrs held
Mailing address
WHITE PLAINS, NY 10605
Ownership since
2006
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Feb 2, 2018
—
440-34 Mamaroneck Ave LLC
—
Deed
related
$33,000,000 · Barclays Bk/plc
Oct 25, 2011
—
440-34 Mamaroneck Avenue LLC
—
Deed Of Trust
related
$38,220,000 · Sovereign Bank
Aug 9, 2006
$33,250,000
440-34 Mamaroneck Avenue LLC
Property Reserve INC
Special Warranty Deed
—
—
—
Dinesh C Verna
—
Deed Of Trust
related
$6,403 · Bny Mortgage Co LLC
—
—
440-34 Mamaroneck Ave LLC
—
Loan Modification
related
$33,000,000 · Barclays Bk/plc
—
—
440-34 Mamaroneck Avenue LLC
—
Deed Of Trust
related
$15,605,442 · Sovereign Bank
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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