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Property profile & analytics
OFF-MARKET
Estimated value
$12,265,000
Office buildings
90 Rdg St, Port Chester, NY 10573-2811
Entity Owned
10-yr Hold
~
Est. High Equity
Property ID
US63-3356079
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1986
Total area
72,244 SF
Lot
3.33 ac (145,044 SF)
Zoning code
OB-S OFFC
APN
554805 141.27-1-9
UPID
US63-3356079
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
-
Westchester Plastic Surgeon Physician Medical Clinic
-
WPHPA of Rye Brook Medical Clinic
-
Abadir Michelle C MD Physician Medical Clinic
-
Abadir Dale M MD Physician Medical Clinic
-
Patrick McCauley DMD PC Dental Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$12.27M
Owner & transaction history
Rsp Group LLC · 10 yrs held
Rsp Group LLC
since 2016
7 recorded transactions
Zoning & alternative use
OB-S OFFC · Port Chester, NY
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 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$170 / 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
$13,612,500
Assessed 2023
Previous assessed
$13,612,500
+0.0% YoY
Assessed land
$3,616,800
Assessed improvement
$9,995,700
Land market value
$3,616,800
Improvement market value
$9,995,700
Total market value
$13,612,500
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1986
Heating
NONE
Cooling
CENTRAL
Buildings
1
Stories
2
Total area
72,244 SF
Lot
3.33 ac (145,044 SF)
Zoning code
OB-S OFFC
APN
554805 141.27-1-9
UPID
US63-3356079
Jurisdiction
WESTCHESTER
Metro division
NEW YORK-WHITE PLAINS-WAYNE, NY-NJ METROPOLITAN DIVISION
Zoning & alternative use
OB-S OFFC · Port Chester, NY
Zoning OB-S OFFC · permitted uses
OB-S OFFC · Port Chester, NY
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Port Chester. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1986
Heating
NONE
Cooling
Yes
Stories
2
Buildings
1
Lot
3.33 ac
Current owner
From public records · entity-resolved
Rsp Group LLC
Entity
Mailing address
PO BOX 277, RYE, NY 10580-0277
Ownership since
2016
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 3, 2021
—
Rsp Group LLC
—
Deed
related
$2,850,202 · Bankwell Bank
May 10, 2016
$11,100,000
Rsp Group LLC
Brg Rye Brook LLC
Grant Deed
$2,925,000 · Insurbanc
Apr 1, 2014
$8,800,000
Brg Rye Brook LLC
Vif II/90 South Ridge Street
Grant Deed
$13,562 · Rait Ptshp
Jul 12, 2013
—
Vif 11/90 South Ridge St LLC
—
Loan Modification, Consolidation And Extension
related
$1,325,000 · State Farm Bk
Jun 27, 2007
$14,900,000
90 South Ridge Street L Vif II
Ridge-bowman LLC
Grant Deed
$4,443,530 · State Farm Bank Fsb
—
—
Brg Rye Brook LLC
—
Loan Modification
related
$7,500,000 · Rait Ptshp
—
—
Vif II & 90 South Ridge St LLC
—
Loan Modification
related
$1,325,000 · State Farm Bk
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.
Try Rey
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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