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Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 Property Information

Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 1
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Address

Building name Big Apple Institute
Primary address Big Apple Institute - 503 Lake Street
Secondary address 503-509 Lake St
Neighborhood Gravesend
Zip code 11223
Borough Brooklyn
Block & lot 07170-0053

Sales & Tax Overview for 503 Lake Street, Brooklyn

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Tax class
Estimated property tax $157,354

Lot & Building Information for 503 Lake Street, Brooklyn

Lot sq. ft. 7,560
Lot dimensions 84.42 ft x 90 ft
Property type Other Private School (W8)
Building sqft 20,230
Building dimensions 66 ft x 79 ft
Buildings on lot 1
Stories 4
Year built 2002
Construction type
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Zoning & Use for 503 Lake Street, Brooklyn

Zoning
Commercial units 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 21
Community district 15
Closest police station 0.75 Miles
Closest fire station 0.81 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 503 Lake Street, Brooklyn

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Floor area ratio (FAR) for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 503-509 Lake St, Brooklyn, NY 11223

About 503 Lake Street, Brooklyn

What is the year built & the total sq. ft. for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223?

Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 was built in 2002 and has a total of 20,230 square feet.

What is the assessed value of Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 and the property tax paid?

Assessed at $1,821,150, the tax amount paid for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 is $138,803. For the next year, the tax amount for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 is estimated at $157,354.

When was Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 last sold?

Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223 was last sold in 03/14/2001.

Ownership Information for 503 Lake Street, Brooklyn

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Property owner name for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223
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Building contacts for Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 503 Lake Street, Brooklyn

Create a free account to view the complete sales history for 503 Lake Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 503 Lake Street, Brooklyn

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
09/19/2022 - R Initial UCC1
(2022090900992001)
06/21/2022 - R UCC3 Amendment
(2022062000148001)
06/14/2022 - R UCC3 Amendment
(2022060901037001)
09/01/2020 - D
07/26/2023 - R
Memorandum of Lease
(2023072400791001)
09/25/2017 - D
02/05/2019 - R
Satisfaction of Mortgage
(2019011700300003)
06/28/2017 - R Initial Coop UCC1
(2017062701331003)
06/28/2017 - R Initial UCC1
(2017062701331002)
06/13/2017 - D
02/05/2019 - R
Termination of Assign of L&R
(2019011700300002)
06/13/2017 - D
02/05/2019 - R
Termination of Assign of L&R
(2019011700300001)
06/13/2017 - D
06/28/2017 - R
Termination of Assign of L&R
(2017062700260005)
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R: Recorded date
D: Document date

Property Taxes for 503 Lake Street, Brooklyn

Access detailed property tax data for Big Apple Institute - Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $138,803
Estimated property tax: $157,354
Tax assessor's market value: $4,047,000
Assessed value: $1,821,150
Exemptions granted by city:

Assessment History for 503 Lake Street, Brooklyn

Here's the assessment & property tax history for 503 Lake Street, Brooklyn, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $4,047,000 $1,821,150 $1,279,530 10.848% $185,579 $138,803 +16.24%
2024/25 $3,988,000 $1,794,600 $1,109,570 10.762% $181,285 $119,412 +17.81%
2023/24 $3,908,000 $1,758,600 $956,920 10.592% $177,476 $101,357 +19.63%
2022/23 $3,685,000 $1,658,250 $795,870 10.646% $176,537 $84,728 +53.01%
2021/22 $3,380,000 $1,521,000 $514,890 10.755% $163,584 $55,376 -8.56%

Permits for 503 Lake Street, Brooklyn

The complete history of permits filed for 503 Lake Street, Brooklyn, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
11/15/2024 Subdivision: condo
02/13/2003 New building
02/11/2003 New building
09/10/2002 Place of assembly
09/10/2002 Place of assembly
09/04/2002 New building
08/09/2002 Alteration type 2
01/22/2002 Alteration type 2
10/26/2001 Alteration type 3
08/27/2001 New building
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% YoY

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 2 (See more on map)

Transportation

Distance to Subway
Closest station McDonald Ave & Avenue X at NW Corner
Station lines F
Distance (miles) 0.068
View subway map
Bus Routes
Name 86 St/Van Sicklen St
Line B4
Distance (miles) 0.071

Neighbors for 503 Lake Street, Brooklyn

Here are the neighbors for Big Apple Institute - Big Apple Institute - 503 Lake Street, Brooklyn, NY 11223.

Address Square feet Purchase date Purchase price
511 Lake St, Brooklyn 2,585 07/13/1998
517 Lake St, Brooklyn 3,640 03/21/2023 $1,130,000
2500 McDonald Ave, Brooklyn 2,024 05/25/2021 $825,000
499 Lake St, Brooklyn 1,157 04/29/2009 $400,000
483 Lake St, Brooklyn 3,320 07/21/1994
481 Lake St, Brooklyn 3,000 02/28/1996
264 Avenue W, Brooklyn 3,540 07/23/2015 $975,000
493 Lake St, Brooklyn 1,208 12/08/2020
519 Lake St, Brooklyn 2,508 04/21/1999
2937 86th St, Brooklyn 21,086 03/18/2010
224 Avenue W, Brooklyn 2,802 05/12/2025
525 Lake St, Brooklyn 1,700 07/16/2024 $999,000
527 Lake St, Brooklyn 1,700 12/04/2018 $610,950
2502 MC Donald Ave, Brooklyn 2,080 02/24/2017 $720,000
262 Avenue W, Brooklyn 3,540 03/26/2021 $1,078,000
2522 McDonald Ave, Brooklyn 2,352 09/22/2023 $850,000
491 Lake St, Brooklyn 1,208 08/21/2012
515 Lake St, Brooklyn 1,080 08/23/2013
2524 MC Donald Ave, Brooklyn 2,700 03/17/2021
2390 McDonald Ave, Brooklyn 15,612 08/21/1998
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