Commercial condominium · Harlem, Manhattan
105 West 125th Street
New York, NY 10027
105 West 125th Street is a 10-floor commercial condominium in Harlem, Manhattan, built in 2001, with about 142,000 square feet of office space according to city records.
Also at 101 Drive M L King Jr Boulevard, 307-319 Lenox Avenue, 101-115 West 125th Street, 125 West 125th Street and 1 more.
- Office space
- 142K SF
- Floors
- 10
- Year built
- 2001
- Zoning
- C4-7
The 7th largest of the 19 office buildings we track in Harlem. Compare it with 6 neighbors
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Compared with its neighbors
How 105 West 125th Street compares
Next to the 6 nearest large office buildings, all within a 3 minute walk, 105 West 125th Street ranks 4th of 7 by office floor area. It went up in 2001; the median neighbor dates from 1955. Its property tax is fully exempt on the city's assessment roll.
| Building | Office space | Floors | Built | Tax / SF |
|---|---|---|---|---|
| 105 West 125th Street | 142K SF | 10 | 2001 | Exempt |
| 125 West 125th Street | 231K SF | 19 | 1972 | Exempt |
| 132 West 125th Street | 101K SF | 6 | 1940 | $10.79 |
| 117 West 124th Street | 43K SF | 6 | 2017 | $5.45 |
| 2108 Adam C Powell Boulevard | 73K SF | 7 | 1903 | $5.94 |
| Theresa Towers, 2082 Adam C Powell Boulevard | 151K SF | 12 | 1913 | $10.91 |
| 215 West 125th Street | 143K SF | 6 | 1971 | $12.07 |
Sources: NYC Department of City Planning, PLUTO 26v2 for size, floors and year built; NYC Department of Finance 2026/27 roll for tax (taxable value times the class rate, before abatements, over the whole floor area). Large means at least 35,000 SF of the building's main use. Walking times are straight-line estimates.
NYC tax lot records
Building facts
- Other addresses
- 101 Drive M L King Jr Boulevard; 307-319 Lenox Avenue; 101-115 West 125th Street; 125 West 125th Street; 100 West 126th Street
- ZIP code
- 10027
- Building type
- Commercial condominium (city class RC)
- Total floor area
- 284,579 SF
- Commercial floor area
- 284,579 SF
- Office
- 141,759 SF
- Retail
- 142,820 SF
- Height
- 10 floors
- Year built
- 2001
- Lot area
- 41,435 SF
- Zoning district
- C4-7
- Built FAR
- 6.87
- Max commercial FAR
- 10
- Tax lot (BBL)
- 1019107501
Source: NYC Department of City Planning, PLUTO 26v2, pulled 2026-10-16; addresses from the Property Address Directory (PAD) 26b; subway stations from the MTA Subway Stations dataset, pulled 2026-10-16. Floor areas are the city's estimates for the whole building, not available space. Walking times are straight-line estimates. How we build these pages. Something wrong on this page? Tell us.
NYC storefront registry (Local Law 157)
Storefronts and vacancy
Owners registered 10 storefronts at 105 West 125th Street for December 31, 2025, the newest annual filing the city has published, and 4 of them stood vacant that day. At least one storefront here has been reported vacant at the end of every year since 2022.
- Storefronts registered for December 31, 2025
- 10
- Vacant that day
- 4
- Share vacant here
- 40.0%
- Share vacant across Harlem
- 12.0%
- Share vacant along West 125th Street
- 16.8%
- Share vacant citywide
- 9.2%
- Condominium tax lots that filed
- 1
Vacant on December 31, by year
Own or lease out a storefront at 105 West 125th Street? Listing it is free, and it is matched against every active requirement for retail space in Harlem the day it goes up.
Source: NYC Department of Finance, Storefronts Reported Vacant or Not (Local Law 157), annual filings for 2019 to 2025, pulled 2026-10-16. Owners of buildings with ground- or second-floor storefronts register each one every year with its status on December 31; counts are by tax lot, summed over the condominium's unit lot that filed, as the owners filed them. The 2025 filing was due June 1, 2026, so a storefront vacant then may have been leased since. A vacant storefront is not always on the market, and none here is listed on Leasemark unless it shows above.
NYC Department of Finance records
Owner, property tax and assessed value
105 West 125th Street is a condominium of 3 tax lots. HARLEM CENTER LLC, one of 2 owners of record on the roll, owns the units that make up 52% of its market value. For tax year 2026/27 the city values 105 West 125th Street at $80.5 million and assesses it at $36.2 million. Exemptions on the roll cover the whole taxable value, which is common for government, nonprofit and payment-in-lieu-of-taxes properties.
- Largest unit owner
- HARLEM CENTER LLC (52% of market value)
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $80,472,000
- Land market value
- $3,551,000
- Assessed value
- $36,212,400
- Exemptions
- $36,212,400
- Estimated yearly tax
- Fully exempt on the roll
- Condominium tax lots
- 3
- Owners of record
- 2
City market value by tax year
Manage or lease this building? Claim this page. Requests are reviewed by hand.
How to find who owns any NYC buildingSource: NYC Department of Finance, Property Valuation and Assessment Data (2026/27 roll, summed over 3 condominium tax lots; owner names as the roll records them, which cuts some long names short), pulled 2026-10-16. Exempt properties can still owe charges or payments in lieu of taxes that the roll does not show.
Own or manage 105 West 125th Street? List a space here free and we match it against every active requirement. Renting it out yourself? Read the landlord's checklist.
NYC Department of Buildings permits
Work permits and build-outs
In the 12 months to October 2026, the Department of Buildings issued first permits for 8 jobs at 105 West 125th Street. In the last two years, interior work was permitted on one floor (floor 1 and the ground floor). The newest build-out, on the ground floor, was first permitted in March 2026 (construction, mechanical, plumbing; filed cost estimate $259,000). A sidewalk shed permit here is active until November 25, 2026.
- New jobs, last 12 months
- 8
- Initial permits, last 12 months
- 12
- Newest job first permitted
- September 2026
- Interior build-outs, last 24 months
- 3
- Floors with interior work, last 24 months
- 1, ground floor
- Facade and sidewalk jobs, last 24 months
- 4
- Sidewalk shed permit
- Active until Nov 25, 2026
Recent build-outs
New jobs by year
Build-outs across HarlemWhere NYC offices are being built out
Source: NYC Department of Buildings, DOB NOW: Build Approved Permits, pulled 2026-10-24 (permits issued through 2026-10-22). A job counts once, when its first permit is issued; renewals are not new work. A build-out groups jobs on the same floors first permitted within 120 days of each other. Costs are the estimates filed with the jobs. Jobs filed before DOB NOW (in the older BIS system) are not counted. A permit is approval to do the work; it does not say who the work is for or whether it is finished.
No office space listed in Harlem yet
The closest real space on Leasemark is below. Own or broker space at 105 West 125th Street? List it free: it shows on this page and is matched against every active requirement the day it goes up.
Real space close by
Listed now by its owner or broker. Open it and tap I'm interested to ask the lister for an intro; contact details are shared once both sides accept.
Next door, in the Upper East Side
783 Madison 4th Floor
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Questions about 105 West 125th Street
How big is 105 West 125th Street?
105 West 125th Street has about 285,000 square feet of floor area in total, including 142,000 square feet of office and 143,000 square feet of retail, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.
When was 105 West 125th Street built?
City records list 2001 as the year built. The building is 10 floors tall.
What other addresses does 105 West 125th Street have?
City records list 101 Drive M L King Jr Boulevard, 307-319 Lenox Avenue, 101-115 West 125th Street, 125 West 125th Street and 100 West 126th Street on the same tax lot (BBL 1019107501) as 105 West 125th Street. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 105 West 125th Street?
105 West 125th Street is in ZIP code 10027, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 105 West 125th Street, New York, NY 10027, in Harlem.
What is the zoning at 105 West 125th Street?
The lot is in the C4-7 zoning district. PLUTO lists a built floor area ratio (FAR) of 6.87 and a maximum commercial FAR of 10 for this lot.
What subway station is closest to 105 West 125th Street?
The closest subway station to 105 West 125th Street is 125 St (the 2 and 3 trains), about 500 feet away in a straight line, roughly 2 minutes on foot. Also nearby: 125 St (the A, B, C and D trains), 7 min walk; 116 St (the 2 and 3 trains), 10 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 105 West 125th Street?
105 West 125th Street is a condominium of 3 tax lots. HARLEM CENTER LLC, one of 2 owners of record on the roll, owns the units that make up 52% of its market value. That is from the NYC Department of Finance's 2026/27 assessment roll (BBL 1019107501). Deeds and mortgages for each unit are public in ACRIS, the city's property records system.
Is there construction at 105 West 125th Street?
In the 12 months to October 2026, the Department of Buildings issued first permits for 8 jobs at 105 West 125th Street. In the last two years, interior work was permitted on one floor (floor 1 and the ground floor). The newest build-out, on the ground floor, was first permitted in March 2026 (construction, mechanical, plumbing; filed cost estimate $259,000). A sidewalk shed permit here is active until November 25, 2026. These are the Department of Buildings' DOB NOW work permits for tax lot 1019107501. A permit is approval to do the work; it does not say who the work is for or whether it is finished.
What are the property taxes at 105 West 125th Street?
The Department of Finance's 2026/27 assessment roll lists exemptions covering the whole taxable value of 105 West 125th Street (the sum of its 3 condominium tax lots), so there is no property tax on the roll to estimate. That is common for government, nonprofit and payment-in-lieu-of-taxes (PILOT) properties. The city's property tax records for BBL 1019107501 show what is actually billed.
What is the assessed value of 105 West 125th Street?
For tax year 2026/27, the NYC Department of Finance puts the market value of 105 West 125th Street at $80.5 million ($3.55 million of it land) and its assessed value at $36.2 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 22% from 2022/23 ($65.8 million) to 2026/27.
Are there vacant storefronts at 105 West 125th Street?
Owners registered 10 storefronts at 105 West 125th Street for December 31, 2025, the newest annual filing the city has published, and 4 of them stood vacant that day. At least one storefront here has been reported vacant at the end of every year since 2022. These are the owners' filings with the Department of Finance under Local Law 157, so a storefront vacant on December 31, 2025 may have been leased since. Owners and brokers can list a storefront on Leasemark for free.
Is there office space for lease at 105 West 125th Street?
No space at 105 West 125th Street is listed on Leasemark right now. Nearby on Leasemark: office space for lease at 783 Madison 4th Floor in the Upper East Side (994 SF, $66.40/SF/yr). Owners and brokers can list space here for free, and tenants can post a requirement to be matched when space opens up.
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Harlem
Transit hubs in Harlem
- 2 3 at 125 St
- A B C D at 125 St
- Metro-North at Harlem-125 St