Apartment Building in The
For Sale
$370,000
640 W 231ST St 5D The, Bronx, NY 10463
Apartment building for sale in The Bronx, New York.
Property Size1,200 SF
Days on Market268
Property Features for 640 W 231ST St 5D The
General Information
Standard status
Active
Size
1,200 SF
Property subtype
Residential
Building Details
Building Size
1,200 SF
Year Built
1953
Units
60
Listing Agency:
(718) 878-1715
Listed By:
Scott J Kriger
(718) 878-1715
Source:
Elliman
Added: Nov 28, 2025
Changed: Aug 21
Last Checked: Aug 23 at 10:38AM
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 Scott J Kriger
Investment Insights
Based on property information with market context.
An apartment building is available for sale. The property is located at 640 W 231ST St 5D, The Bronx, NY 10463.
Key Highlights
- Year Built: 1953
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
$27,604
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
7.46%
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%
$552,080
$552.1K
Cap Rate 7%
$394,343
$394.3K
Cap Rate 9%
$306,711
$306.7K
Market Conditions
NOI Build-Up for 1,200 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
$53.3K $44.40/SF
− Vacancy
−$3.1K −$2.58/SF
EGI
$50.2K $41.82/SF
− OpEx
−$22.6K −$18.82/SF
NOI
$27.6K $23.00/SF
Area
Bronx, NY
Vacancy
5.80%
Lease Rate
$44.40 /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%
$552,080
Cap Rate 7%
$394,343
Cap Rate 9%
$306,711
Alternative Uses
Best Use
Apartment 5plus
$394.3K
$345.1K – $460.1K
NOI $27,604 @ 7.0% cap · market cap 7.46%
Second Best
—
—
no second resolved use
Theoretical Best
Warehouse
$831.5K
$727.6K – $970.1K
NOI $58,206 @ 7.0% cap · market cap 15.73%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
3,301
Businesses Nearby
Explore this area
Business Placement
Demographics for 10463, NY
71,301
Population
30,602
Households
2.3
Avg Household Size
41
Median Age
44%
College-Educated
85%
High-School Grad
2.8 sq mi
ZIP Area
25,465
Density / Sq Mi
$72,952
Median Household Income
$48,409
Median Earnings
$1,611
Median Rent
$352,200
Median Home Value
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Apartment building - Apartment building for sale in The Bronx, New York.
Where is this apartment building located?
The property is located at 640 W 231ST St 5D The Bronx, NY.
What is the asking price?
The asking price for this property is $370,000.
What are key features of this property?
This property features: Year Built: 1953
