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Two-Family Brick Duplex
New
For Sale
$1,658,000

8103 31st Avenue Unit 2, East Elmhurst, NY 11370

Brick residential income property with a two-family configuration.

Property Size2,112 SF
Price / SF$785.04
Days on Market4

Property Features for 8103 31st Avenue Unit 2

General Information

Standard status Active
Size 2,112 SF
Property subtype Duplex

Taxes and HOA fees

Annual Taxes $12,466

Building Details

Building Size 2,112 SF
Year Built 1970
Listing Agency: RE/MAX Southshore Realty
Listed By: Andres R. Laucet · License #30LA1174627
Source: Cbwarburg
Added: Sep 4 Changed: Sep 6 Last Checked: Sep 7 at 6:18AM

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 RE/MAX Southshore Realty

Investment Insights

Based on property information with market context.

This two-family brick residence offers a flexible residential layout for occupants seeking separate living arrangements within one property. The home was built in 1970 and includes a boiler and roof that are 3 years old.

Located in East Elmhurst, Queens, the property is near stores and transportation. Its two-family design supports a range of residential ownership and occupancy arrangements.

Key Highlights

  • Two‑family brick residence
  • Boiler and roof are 3 years old
  • Built in 1970

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
$51,627
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
3.11%
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%
$1,032,540 $1.0M
Cap Rate 7%
$737,529 $737.5K
Cap Rate 9%
$573,633 $573.6K
Market Conditions
NOI Build-Up for 2,112 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
$97.6K $46.20/SF
− Vacancy
−$3.7K −$1.76/SF
EGI
$93.9K $44.44/SF
− OpEx
−$42.2K −$20.00/SF
NOI
$51.6K $24.44/SF
Area
Queens County, NY
Vacancy
3.80%
Lease Rate
$46.20 /SF/Yr
Expense Ratio
45.00%
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%
$1,032,540
Cap Rate 7%
$737,529
Cap Rate 9%
$573,633

Alternative Uses

Best Use
Apartment 5plus
$737.5K
$645.3K – $860.5K (±1% cap)
NOI $51,627 @ 7.0% cap · market cap 3.11%
Second Best
Multifamily LT 5
$499.4K
$437.0K – $582.6K (±1% cap)
NOI $34,957 @ 7.0% cap · market cap 2.11%
Theoretical Best
Office A
$1.56M
$1.36M – $1.82M (±1% cap)
NOI $108,989 @ 7.0% cap · market cap 6.57%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Gym & Fitness Center Nursing Home Law Firm Acupuncture Carpet & Flooring Store Hotel & Motel

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

2,518
Businesses Nearby

Demographics for 11370, NY

34,683
Population
11,679
Households
3
Avg Household Size
38
Median Age
25%
College-Educated
77%
High-School Grad
1.5 sq mi
ZIP Area
23,122
Density / Sq Mi
$74,895
Median Household Income
$43,313
Median Earnings
$2,071
Median Rent
$843,600
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Brick residential income property with a two-family configuration.
Where is this duplex located?
The property is located at 8103 31st Avenue Unit 2 East Elmhurst, NY.
What is the asking price?
The asking price for this property is $1,658,000.
What are key features of this property?
This property features: Two‑family brick residence; Boiler and roof are 3 years old; Built in 1970
More about this property
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