Factory and industrial building · Concourse, Bronx
973 Brook Avenue
Bronx, NY 10451
973 Brook Avenue is a 3-floor factory and industrial building in Concourse, Bronx, built in 2005, with about 47,000 square feet of industrial and storage space according to city records.
Also at 973-975 Brook Avenue.
- Industrial and storage space
- 47K SF
- Floors
- 3
- Year built
- 2005
- Zoning
- M1-1
The 8th largest of the 9 industrial and storage buildings we track in Concourse. Compare it with 4 neighbors
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Compared with its neighbors
How 973 Brook Avenue compares
Next to the 4 nearest large industrial and storage buildings, all within a 20 minute walk, 973 Brook Avenue ranks 4th of 5 by industrial and storage floor area. Built in 2005, it is the newest of them. Its estimated property tax, about $3.38 a square foot of floor area before abatements, is above the neighbors' median of $2.88.
| Building | Industrial and storage space | Floors | Built | Tax / SF |
|---|---|---|---|---|
| 973 Brook Avenue | 47K SF | 3 | 2005 | $3.38 |
| 979 Brook Avenue | 91K SF | 4 | 1935 | $4.70 |
| 700 Grand Concourse | 43K SF | 3 | 1923 | $2.88 |
| 10 Maj Wm Deegan Boulevard | 83K SF | 1 | 1931 | $2.87 |
| 585 Gerard Avenue | 50K SF | 2 | 1913 | $2.85 |
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 address
- 973-975 Brook Avenue
- ZIP code
- 10451
- Building type
- Factory and industrial building (city class F4)
- Total floor area
- 55,148 SF
- Commercial floor area
- 55,148 SF
- Industrial and storage
- 46,808 SF
- Height
- 3 floors
- Average floor
- About 18,400 SF (floor area divided by floors)
- Year built
- 2005
- Lot area
- 25,012 SF
- Zoning district
- M1-1
- Built FAR
- 2.2
- Max commercial FAR
- 1
- Tax lot (BBL)
- 2023910063
Nearest subway
- 167 St
- Jackson Av
- Prospect Av
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 Department of Finance records
Owner, property tax and assessed value
The Department of Finance lists BROOKE SUNSHINE REALTY CORP. as the owner of record. For tax year 2026/27 the city values 973 Brook Avenue at $4.24 million and assesses it at $1.91 million. After phase-ins and exemptions its taxable value is $1.72 million; at the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists) that comes to about $186,614 a year before abatements, roughly $3.38 per square foot of floor area. Commercial leases here often pass a tenant's share of tax increases over a base year through as additional rent.
- Owner of record
- BROOKE SUNSHINE REALTY CORP.
- Tax class
- Class 4 (commercial and industrial)
- City market value
- $4,238,000
- Land market value
- $248,000
- Assessed value
- $1,907,100
- Taxable value (phased in)
- $1,720,260
- Estimated yearly tax
- About $186,614
- Tax per SF of floor area
- About $3.38
City market value by tax year
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How to find who owns any NYC buildingSource: NYC Department of Finance, Property Valuation and Assessment Data (2026/27 roll; owner names as the roll records them, which cuts some long names short), pulled 2026-10-16; tax rate from the Department of Finance tax rates page, checked 2026-09-28. The estimate is the taxable value times the class rate. It leaves out abatements, payment-in-lieu-of-taxes agreements and charges, so the actual bill can differ.
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NYC energy benchmarking (Local Law 84)
Energy use and emissions
973 Brook Avenue's 2024 Local Law 84 benchmarking filing got no ENERGY STAR score (no single use that ENERGY STAR scores covers more than half of the floor area), and Local Law 33 letter grades come from that score, so the filing does not yield an A to D grade. Its site energy use came to 39.6 kBtu per square foot. Its greenhouse gas emissions were about 147 metric tons of CO2e (2.67 kg per square foot).
- ENERGY STAR score (2024)
- None given
- Property type (Portfolio Manager)
- Manufacturing/Industrial Plant
- Site energy use intensity
- 39.6 kBtu/SF
- Greenhouse gas emissions
- 147 t CO2e
- Emissions per SF
- 2.67 kg CO2e
- Floor area in the filing
- 55,026 SF
Energy sources in 2024
Source: NYC Department of Buildings and Mayor's Office of Climate and Environmental Justice, NYC Building Energy and Water Data Disclosure for Local Law 84 (2024 filing), pulled 2026-10-16; grade cutoffs from the Department of Buildings energy grades page. Figures are as the owner filed them in ENERGY STAR Portfolio Manager.
Local Law 97 of 2019, estimated
Local Law 97 emissions limit
At its 2024 energy use, 973 Brook Avenue comes to about 132 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 417 tons for 2024 to 2029 (32% of the limit), so it would owe no penalty. From 2030 the limit drops to 78 tons and the same energy use counts as about 110 tons, about 32 tons over, or an estimated $8,700 a year unless the building cuts its emissions.
- Period
- 2024 to 2029
- Emissions limit
- 417 t CO2e
- Estimated emissions
- 132 t CO2e
- Under the limit by
- 286 t CO2e
- Estimated penalty a year
- None
- Period
- 2030 to 2034
- Emissions limit
- 78 t CO2e
- Estimated emissions
- 110 t CO2e
- Over the limit by
- 32 t CO2e
- Estimated penalty a year
- $8,700
Estimated from the owner's 2024 Local Law 84 filing, which reports energy by source and floor area by use: Manufacturing/Industrial Plant 55,026 SF. It applies the coefficients and per-use limits in Department of Buildings rule 1 RCNY 103-14 and Administrative Code 28-320.3.1.1 (as the Department lists them) and the $268 per ton penalty, checked 2026-10-04. It is not the building's Local Law 97 report: that report can count renewable energy credits, solar and storage deductions and, for 2024 and 2025, the law's occupancy group limits where higher, and penalties can be reduced for good faith efforts.
Change these numbers in the Local Law 97 calculator to see what a cut in energy use would do to the penalty.
How Local Law 97 works: who is covered, the 2030 limits and what owners, tenants and buyers should check.
Own or manage 973 Brook Avenue? List a space here free and we match it against every active requirement.
NYC Department of Buildings permits
Work permits and build-outs
The Department of Buildings issued no permits for new jobs at 973 Brook Avenue in the 12 months to October 2026; the last one was first permitted in February 2022.
- New jobs, last 12 months
- 0
- Initial permits, last 12 months
- 0
- Newest job first permitted
- February 2022
- Interior build-outs, last 24 months
- 0
New jobs by year
Build-outs across ConcourseWhere 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 industrial and storage space listed in Concourse yet
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Before you sign
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Questions about 973 Brook Avenue
How big is 973 Brook Avenue?
973 Brook Avenue has about 55,000 square feet of floor area in total, including 47,000 square feet of industrial and storage space, according to NYC PLUTO 26v2. These are the city's estimates for the whole building, not space that is available.
When was 973 Brook Avenue built?
City records list 2005 as the year built. The building is 3 floors tall.
What other addresses does 973 Brook Avenue have?
City records list 973-975 Brook Avenue on the same tax lot (BBL 2023910063) as 973 Brook Avenue. A space listed on Leasemark at any of these addresses shows up on this page.
What is the ZIP code of 973 Brook Avenue?
973 Brook Avenue is in ZIP code 10451, according to the city's tax lot records (NYC PLUTO 26v2) and the Department of Finance's assessment roll. The full mailing address is 973 Brook Avenue, Bronx, NY 10451, in Concourse.
What is the zoning at 973 Brook Avenue?
The lot is in the M1-1 zoning district. PLUTO lists a built floor area ratio (FAR) of 2.2 and a maximum commercial FAR of 1 for this lot.
What subway station is closest to 973 Brook Avenue?
The closest subway station to 973 Brook Avenue is 167 St (the B and D trains), about 0.6 miles away in a straight line, roughly 13 minutes on foot. Also nearby: Jackson Av (the 2 and 5 trains), 14 min walk; Prospect Av (the 2 and 5 trains), 14 min walk. Walking times are straight-line estimates; the street route is longer.
Who owns 973 Brook Avenue?
The NYC Department of Finance's 2026/27 assessment roll lists BROOKE SUNSHINE REALTY CORP. as the owner of record of 973 Brook Avenue (BBL 2023910063). Deeds and mortgages for the lot are public in ACRIS, the city's property records system.
Does 973 Brook Avenue have an energy grade?
973 Brook Avenue's 2024 Local Law 84 benchmarking filing got no ENERGY STAR score (no single use that ENERGY STAR scores covers more than half of the floor area), and Local Law 33 letter grades come from that score, so the filing does not yield an A to D grade. Its site energy use came to 39.6 kBtu per square foot. Its greenhouse gas emissions were about 147 metric tons of CO2e (2.67 kg per square foot).
Does 973 Brook Avenue meet Local Law 97?
At its 2024 energy use, 973 Brook Avenue comes to about 132 metric tons of CO2e a year under Local Law 97's coefficients, against a limit of 417 tons for 2024 to 2029 (32% of the limit), so it would owe no penalty. From 2030 the limit drops to 78 tons and the same energy use counts as about 110 tons, about 32 tons over, or an estimated $8,700 a year unless the building cuts its emissions. This is an estimate from the owner's 2024 benchmarking filing using the coefficients and per-use limits in the law and the Department of Buildings rule, at $268 per ton over. It is not the building's Local Law 97 report, which can count credits and deductions this estimate cannot.
Is there construction at 973 Brook Avenue?
The Department of Buildings issued no permits for new jobs at 973 Brook Avenue in the 12 months to October 2026; the last one was first permitted in February 2022. These are the Department of Buildings' DOB NOW work permits for tax lot 2023910063. 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 973 Brook Avenue?
The Department of Finance's 2026/27 assessment roll lists a taxable value of $1.72 million for 973 Brook Avenue. At the Class 4 rate of 10.848% (tax year 2025/26, the latest rate the Department of Finance lists), that is about $186,614 a year, roughly $3.38 per square foot of floor area, before abatements such as ICAP. The city's property tax records for BBL 2023910063 show the actual bill.
What is the assessed value of 973 Brook Avenue?
For tax year 2026/27, the NYC Department of Finance puts the market value of 973 Brook Avenue at $4.24 million ($248,000 of it land) and its assessed value at $1.91 million, the 45% of market value the city assesses for Class 4 property. The city's market value rose 25% from 2022/23 ($3.38 million) to 2026/27.
Is there industrial and storage space for lease at 973 Brook Avenue?
No space at 973 Brook Avenue is listed on Leasemark right now. 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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Concourse
Transit hubs in Concourse
- 4 B D at 161 St-Yankee Stadium
- 2 4 5 at 149 St-Hostos
- Metro-North at Yankees-E 153 St