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Mixed-Use Property with Apartment
For Sale
$895,000

85 Hillside Avenue, Williston Park, NY 11596

Commercial space occupies the first floor, with a one-bedroom apartment positioned above for mixed-use functionality.

Property Size4,554 SF
Price / SF$596.67
Days on Market116

Property Features for 85 Hillside Avenue

General Information

Standard status Active
Size 4,554 SF
Total Parking Spaces 2
Property subtype Commercial

Property Condition

Severity Repairs Needed
Evidence Property does require some TLC

Additional Details

Floor 1
Public Transit Yes

Taxes and HOA fees

Annual Taxes $16,682

Building Details

Building Size 4,554 SF
Year Built 1926
Buildings 1
Stories 2
Listing Agency: BERKSHIRE HATHAWAY
Listed By: John Canino E-PRO SRS
Source: Professionalchoicerealty
Added: May 6 Changed: Aug 29 Last Checked: Aug 25 at 9:29AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of BERKSHIRE HATHAWAY

Investment Insights

Based on property information with market context.

This two-level mixed-use property combines approximately 1,500 square feet of first-floor commercial space with a one-bedroom apartment on the second floor. The commercial area was previously arranged for dental use and includes two bathrooms, while on-site parking accommodates up to three vehicles. The building dates to 1926 and requires some TLC, offering an opportunity to rework the existing configuration for a professional or retail operation alongside residential occupancy.

Located near the East Williston LIRR station, local shops, and major roadways, the property is positioned within a commuter-oriented setting. It is in a local business/commercial zoning district that permits mixed-use development with retail or office space below residential use.

Key Highlights

  • Approximately 1,500 square feet of first‑floor commercial space
  • One‑bedroom apartment on the second floor
  • Two bathrooms and on‑site parking for up to three vehicles

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$26,316
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
2.94%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$526,320 $526.3K
Cap Rate 7%
$375,943 $375.9K
Cap Rate 9%
$292,400 $292.4K
Market Conditions
NOI Build-Up for 1,500 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$50.9K $33.96/SF
− Vacancy
−$7.1K −$4.72/SF
EGI
$43.9K $29.24/SF
− OpEx
−$17.5K −$11.70/SF
NOI
$26.3K $17.54/SF
Area
Nassau County, NY
Vacancy
13.90%
Lease Rate
$33.96 /SF/Yr
Expense Ratio
40.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$526,320
Cap Rate 7%
$375,943
Cap Rate 9%
$292,400

Alternative Uses

Best Use
Healthcare Medical
$375.9K
$329.0K – $438.6K (±1% cap)
NOI $26,316 @ 7.0% cap · market cap 2.94%
Second Best
Office B
$368.5K
$322.4K – $429.9K (±1% cap)
NOI $25,793 @ 7.0% cap · market cap 2.88%
Theoretical Best
Specialty Retail
$991.8K
$867.8K – $1.16M (±1% cap)
NOI $69,424 @ 7.0% cap · market cap 7.76%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Frucci Yolanda DDS Dental Office

Suggested Use

Top Pick Storage Facility (Bike/Boat/Book/etc) Store Parking Lot & Garage Daycare Center Discount Store Butcher

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

1,503
Businesses Nearby

Demographics for 11596, NY

10,849
Population
3,450
Households
3.1
Avg Household Size
44
Median Age
56%
College-Educated
95%
High-School Grad
1.3 sq mi
ZIP Area
8,345
Density / Sq Mi
$162,026
Median Household Income
$78,858
Median Earnings
$2,102
Median Rent
$801,500
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Mixed-use property - Commercial space occupies the first floor, with a one-bedroom apartment positioned above for mixed-use functionality.
Where is this mixed-use property located?
The property is located at 85 Hillside Avenue Williston Park, NY.
What is the asking price?
The asking price for this property is $895,000.
What are key features of this property?
This property features: Approximately 1,500 square feet of first‑floor commercial space; One‑bedroom apartment on the second floor; Two bathrooms and on‑site parking for up to three vehicles
More about this property
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