Search
One-Bedroom Residential Income Property

15 William Street 11-F, Manhattan, NY 10005

For Sale
$899,000

812-square-foot condominium residence with designer finishes, skyline views, and extensive full-service building amenities.

Property Size812 SF
Price / SF$1,107
Days on Market98

Property Features for 15 William Street 11-F

General Information

Standard status Active
Size 812 SF
Property subtype Apartment

Units

Unit Mix 1 x 1BR/1BA
Multifamily Units 1

Additional Details

Public Transit Yes

Taxes and HOA fees

Annual Taxes $19,116

Amenities

24-hour doorman
concierge
fitness center
indoor lap pool
yoga studio
squash court
screening room
resident lounge
children's playroom
rooftop terrace
in-unit washer/dryer

Building Details

Building Size 812 SF
Year Built 2007
Listing Agency: AA Management NYC LLC
Listed By: Arie Abadi
Source: Carlinwright
Added: Aug 4 Changed: Nov 8 Last Checked: Nov 8 at 12:28PM

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 AA Management NYC LLC

Rey
Ask AI about this property
Review the available facts, identify missing information and prepare questions for the agent.

Investment Insights

Based on property information with market context.

Residence 11-F is an 812-square-foot, one-bedroom, one-bath condominium completed in 2007. The home features floor-to-ceiling windows, high ceilings, an open living and dining area, and an updated kitchen with custom cabinetry, Caesarstone counters, and Miele, Gaggenau, and Sub-Zero appliances. The bedroom includes a walk-in closet and en-suite bath with a soaking tub, enclosed rain shower, and double vanity. An in-unit washer and dryer is also provided.

Building services and amenities include a 24-hour doorman and concierge, fitness center, indoor lap pool, yoga studio, squash court, screening room, resident lounge, children’s playroom, and landscaped rooftop terrace. The property is at 15 William Street in Downtown Manhattan’s Financial District, near the South Street Seaport, World Trade Center, Wall Street, Fulton Center, waterfront parks, restaurants, and multiple subway lines.

Key Highlights

  • 812‑square‑foot one‑bedroom, one‑bath condominium residence
  • Floor‑to‑ceiling windows and high ceilings with expansive city views
  • Kitchen equipped with Miele, Gaggenau, and Sub‑Zero appliances

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$25,405
Cap Rate
2.83%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$508,100 $508.1K
Cap Rate 7%
$362,929 $362.9K
Cap Rate 9%
$282,278 $282.3K
Market Conditions
NOI Build-Up for 812 SF
Gross rent
$48.6K $59.88/SF
− Vacancy
−$2.4K −$2.99/SF
EGI
$46.2K $56.89/SF
− OpEx
−$20.8K −$25.60/SF
NOI
$25.4K $31.29/SF
Area
New York, NY
Vacancy
5.00%
Lease Rate
$59.88 /SF/Yr
Expense Ratio
45.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$508,100
Cap Rate 7%
$362,929
Cap Rate 9%
$282,278

Alternative Uses

Best Use
Apartment 5plus
$362.9K
$317.6K – $423.4K (±1% cap)
NOI $25,405 @ 7.0% cap · market cap 2.83%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$567.7K
$496.7K – $662.3K (±1% cap)
NOI $39,738 @ 7.0% cap · market cap 4.42%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Lease Details

1
Residential units

Location Intelligence

Trade Area within ½ mile

27,774
Businesses Nearby

Demographics for 10005, NY

10,639
Population
6,495
Households
1.6
Avg Household Size
31
Median Age
84%
College-Educated
97%
High-School Grad
0.1 sq mi
ZIP Area
106,390
Density / Sq Mi
$211,810
Median Household Income
$133,727
Median Earnings
$3,501
Median Rent
$1,387,200
Median Home Value

Market

Average Price Trend$/SF for Residential income properties in Manhattan, NY

$1,276 Jul
$727 Aug
$650 Sep
$877 Oct

Properties on Market for Residential income properties in Manhattan

Jul
Aug
Sep
Oct

Frequently Asked Questions

What type of property is this?
Residential income property - 812-square-foot condominium residence with designer finishes, skyline views, and extensive full-service building amenities.
Where is this residential income property located?
The property is located at 15 William Street 11-F Manhattan, NY.
What is the asking price?
The asking price for this property is $899,000.
What are key features of this property?
This property features: 812‑square‑foot one‑bedroom, one‑bath condominium residence; Floor‑to‑ceiling windows and high ceilings with expansive city views; Kitchen equipped with Miele, Gaggenau, and Sub‑Zero appliances
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

Ask Rey → ChatGPT Grok Claude
Preferred Make Realmo a preferred source.

Our comps and market reports get this label in your Google results.

Add as a preferred source on Google One click on Google
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message
Why this one?
Saved