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Property profile & analytics
FOR LEASE
Office buildings
99 Hillside Ave Williston Park, NY 11596
Entity Owned
8-yr Hold
Free & Clear
Property ID
US63-2707423
For Lease
1 / 4
$2,400/Mo
99 Hillside Ave, Williston Park, NY 11596
View Listing →
Property profile
Verified
Property type
Office buildings
Use group
PROFESSIONAL BUILDING (MULTI-STORY)
Year built
1960
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
7,222 SF
Lot
0.39 ac (16,901 SF)
APN
09-323-00-1062
UPID
US63-2707423
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
-
Dr. Marichia Attalla DDS PC Dental Office
-
Melissa Jennings, LCSW-R Foster Care Service Social Service Agency
-
Empire Hearing & Audiology - Williston Park Hearing Aid Store Audiologist
-
Koerner John Insurance Agency
-
Bravo Beauty Spa Spa & Massage Center Skin Care Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$2.04M
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$1.64M
Owner & transaction history
99 Hillside Property LLC · 8 yrs held
99 Hillside Property LLC
since 2017
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 Williston Park submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Williston Park 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
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
$2,210,000
6.5%
$2,040,000
7%
$1,890,000
Blend value · Realmo final
$1.64M
Range $1.47M – $1.80M · ±10%
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
$226 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$99,284
Tax year 2023
Assessed value
$15,706
Assessed 2023
Previous assessed
$23,206
-32.3% YoY
Effective rate
632.14%
On assessed value
Assessed land
$4,629
Assessed improvement
$11,077
Total market value
$1,570,600
Applied tax rate
710.0000
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 (MULTI-STORY)
Status
For Lease
Year built
1960
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
CENTRAL
Stories
1
Total area
7,222 SF
Lot
0.39 ac (16,901 SF)
APN
09-323-00-1062
UPID
US63-2707423
Jurisdiction
NASSAU
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
Year built
1960
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
Yes
Stories
1
Lot
0.39 ac
Current owner
From public records · entity-resolved
99 Hillside Property LLC
Entity
Free & Clear · 8 yrs held
Mailing address
135 SHRUB HOLW RD, ROSLYN, NY 11576-3125
Ownership since
2017
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 6, 2017
$3,020,000
99 Hillside Property LLC
99 Awm Holding LLC
Bargain And Sale Deed
—
Aug 19, 2013
$2,499,000
99 Awm Holding LLC
99 Hillside Ave LLC
Grant Deed
related
—
Aug 19, 2013
—
99 Awm Holding LLC
—
Trustees Deed
related
$1,000,000 · Joseph & Theresa Strocchia
Jul 6, 2011
$1,715,000
99 Hillside Avenue LLC
Lang Family LP
Grant Deed
—
Jul 6, 2011
—
99 Hillside Avenue LLC
—
Deed Of Trust
related
$2,400,000 · State Bank Of Long Island
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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