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Corner-Lot Two-Unit Duplex
For Sale
$2,200,000

101 Summit Avenue, Mount Vernon, NY 10550

Large corner parcel with separate residences, new kitchen improvements, and walk-out basement access.

Property Size5,016 SF
Price / SF$440
Days on Market51

Property Features for 101 Summit Avenue

General Information

Standard status Active
Size 5,016 SF
Property subtype Duplex

Site & Location

Highway Access Yes
Public Transit Yes

Units

Unit Mix 1 x 4BR/2.5BA, 1 x 5BR/2.5BA
Multifamily Units 2

Additional Details

Asking Price $2,200,000

Taxes and HOA fees

Annual Taxes $22,436

Building Details

Building Size 5,016 SF
Year Built 1905
Listing Agency: R New York
Listed By: Helen Sobota Diaz
Source: Shawmetro
Added: Aug 28 Changed: Oct 17 Last Checked: Oct 16 at 2:58PM

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 R New York

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Investment Insights

Based on property information with market context.

Built in 1905, this duplex contains approximately 5,000 square feet across two separate residences. One residence offers 4 bedrooms, 2.5 bathrooms, a large kitchen, high ceilings, and expansive living and entertaining areas. The second includes 5 bedrooms, 2 full bathrooms, a brand-new kitchen, a first-floor bedroom with a full bathroom, a den, and a walk-out basement with an additional half bathroom.

Exterior improvements include a brand-new garage and driveway on a prominent corner lot. The property is approximately 30 minutes from Manhattan, with access to Metro-North, major highways, shopping, dining, and transportation. The two-unit layout provides flexibility for a multigenerational residence or an income-producing investment.

Key Highlights

  • Approximately 5,000 Sq. Ft. duplex with two separate residences
  • First residence includes 4 bedrooms and 2.5 bathrooms
  • Second residence offers 5 bedrooms and 2 full bathrooms

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$97,390
Cap Rate
4.43%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,947,800 $1.9M
Cap Rate 7%
$1,391,286 $1.4M
Cap Rate 9%
$1,082,111 $1.1M
Market Conditions
NOI Build-Up for 5,000 SF
Gross rent
$148.8K $29.76/SF
− Vacancy
−$9.7K −$1.93/SF
EGI
$139.1K $27.83/SF
− OpEx
−$41.7K −$8.35/SF
NOI
$97.4K $19.48/SF
Area
Westchester County, NY
Vacancy
6.50%
Lease Rate
$29.76 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,947,800
Cap Rate 7%
$1,391,286
Cap Rate 9%
$1,082,111

Alternative Uses

Best Use
Multifamily LT 5
$1.39M
$1.22M – $1.62M (±1% cap)
NOI $97,390 @ 7.0% cap · market cap 4.43%
Second Best
Apartment 5plus
$1.23M
$1.07M – $1.43M (±1% cap)
NOI $85,759 @ 7.0% cap · market cap 3.90%
Theoretical Best
Retail
$1.51M
$1.32M – $1.76M (±1% cap)
NOI $105,722 @ 7.0% cap · market cap 4.81%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Computer & Electronic Repair Parking Lot & Garage Cafe & Coffee Shop (Bike/Boat/Book/etc) Store

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

Lease Details

2
Residential units
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

2,169
Businesses Nearby

Demographics for 10550, NY

41,137
Population
16,865
Households
2.4
Avg Household Size
38
Median Age
23%
College-Educated
82%
High-School Grad
2.0 sq mi
ZIP Area
20,569
Density / Sq Mi
$56,903
Median Household Income
$43,733
Median Earnings
$1,451
Median Rent
$482,600
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Large corner parcel with separate residences, new kitchen improvements, and walk-out basement access.
Where is this duplex located?
The property is located at 101 Summit Avenue Mount Vernon, NY.
What is the asking price?
The asking price for this property is $2,200,000.
What are key features of this property?
This property features: Approximately 5,000 Sq. Ft. duplex with two separate residences; First residence includes 4 bedrooms and 2.5 bathrooms; Second residence offers 5 bedrooms and 2 full bathrooms
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