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Property profile & analytics
OFF-MARKET
Office buildings
640 Belle Terre Rd, Port Jefferson, NY 11777-1936
Entity Owned
4-yr Hold
Free & Clear
Property ID
US63-0070451
Property profile
Verified
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Lot
0.23 ac (10,019 SF)
APN
0206-017.00-02.00-038.000
UPID
US63-0070451
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
-
Lennon Walter PHD Physician Medical Clinic
-
Woznicki Robert M MD Physician
-
Petro George C MD Physician
-
Koreh Kinga MD Physician
-
Arzt Thomas A Foster Care Service Social Service Agency
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
Sceiford Properties LLC · 4 yrs held
Sceiford Properties LLC
since 2021
5 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 Port Jefferson submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Port Jefferson 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
$2,500
Assessed 2023
Previous assessed
$2,500
+0.0% YoY
Assessed land
$300
Assessed improvement
$2,200
Land market value
$484
Improvement market value
$3,548
Total market value
$4,032
Applied tax rate
472,206.0000
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
PROFESSIONAL BUILDING
Status
Off-Market
Heating
NONE
Lot
0.23 ac (10,019 SF)
APN
0206-017.00-02.00-038.000
UPID
US63-0070451
Jurisdiction
SUFFOLK
Metro division
NASSAU-SUFFOLK, NY 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
Heating
NONE
Lot
0.23 ac
Current owner
From public records · entity-resolved
Sceiford Properties LLC
Entity
Free & Clear · 4 yrs held
Mailing address
640 BELLE TERRE RD, PORT JEFFERSON, NY 11777-1936
Mailing matches property
Yes
Owner-occupied
Yes
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
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 1, 2023
—
H & K Realty Services LLC
—
Deed
related
$10,018 · Flushing Savings Bank
Nov 23, 2021
$465,000
Sceiford Properties LLC
Singleton Properties LLC
Deed
—
Sep 17, 2020
$675,000
640 Belle Terre Rd LLC
Paul A Stavrolakes Ft
Deed
$540,000 · Peoples United Bank
Jul 28, 2017
—
Stavrolakes,paul A Family Trust
Stavrolakes Paul A
Quitclaim Deed
related
—
Feb 8, 2007
$495,000
Fareast Resources LLC
Dumanski,j & R
Grant 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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