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Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201 Property Information

Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201 1
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Address

Building name Avalon Willoughby Square
Primary address Avalon Willoughby Square - 100 Willoughby Street
Secondary address 206-214 Duffield St
Neighborhood Downtown Brooklyn
Zip code 11201
Borough Brooklyn
Block & lot 00145-7502

Sales & Tax Overview for 100 Willoughby Street, Brooklyn

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Tax class

Lot & Building Information for 100 Willoughby Street, Brooklyn

Lot sq. ft. 34,336
Lot dimensions 242.5 ft x 200.49 ft
Property type Special Condominium Billing Lot (R0)
Building sqft 878,295
Building dimensions 170 ft x 242 ft
Buildings on lot 1
Stories 57
Structure type Miscellaneous retail
Year built 2014
Frontage(s) Willoughby Street (narrow)
4 Avenue Line (narrow)
Duffield Street (narrow)
Bridge Street (narrow)
Nearest wide street Fulton Street
Distance to wide street
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Zoning & Use for 100 Willoughby Street, Brooklyn

Zoning
Residential units (DOF) 826
Regulated units
Commercial units 168
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 13
Community district 2

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

Other Property Data for 100 Willoughby Street, Brooklyn

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Floor area ratio (FAR) for Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201, 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 Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 206-214 Duffield St, Brooklyn, NY 11201
  • 100-106 Willoughby St, Brooklyn, NY 11201

About 100 Willoughby Street, Brooklyn

What is the year built & the total sq. ft. for Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201?

Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201 was built in 2014 and has a total of 878,295 square feet.

How many residential units does this building have?

This building has 826 residential unit(s) and 168 commercial spaces.

Ownership Information for 100 Willoughby Street, Brooklyn

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Property owner name for Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201
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Building contacts for Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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 100 Willoughby Street, Brooklyn

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No recorded sales for this property.

Title Documents for 100 Willoughby Street, Brooklyn

Data not available for this property.

Assessment History for 100 Willoughby Street, Brooklyn

Data not available for this property.

Permits for 100 Willoughby Street, Brooklyn

The complete history of permits filed for 100 Willoughby 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
03/27/2026 Alteration
10/31/2025 Alteration
02/13/2025 Alteration
05/28/2024 Alteration
04/18/2024 Alteration
04/17/2024 Alteration
03/19/2024 Alteration
03/06/2024 Alteration
02/22/2024 Alteration
02/22/2024 Alteration
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Downtown Brooklyn Residential Market Stats

Access a detailed real estate market overview of Downtown Brooklyn so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Downtown Brooklyn and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$1,072,163
-8% YoY
Median Price/Sqft
$1,512
8% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

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

Risk

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

Transportation

Distance to Subway
Closest station Bridge St & Willoughby St at SE Corner
Station lines A-C-F-R
Distance (miles) 0.02
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 287 Bailey K Ashford 5 Yes Public PK, K-5 132 0.47
P.S. 287 Bailey K Ashford 5 Yes Public PK, K-5 132 0.47
Brooklyn Prospect Charter School - CSD 13.2 8 No Charter K-5 404 0.03
Brooklyn Prospect Charter-Downtown 7 No Charter K-8 704 0.03
Brooklyn Autism Center Academy NR No Private K 21 0.10

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Brooklyn Prospect Charter-Downtown 7 No Charter K-8 704 0.03
Fusion Academy Brooklyn NR No Private 6-12 0 0.14
Fusion Academy Brk: Brooklyn NR No Private 6-12 57 0.14
Fusion NR No Private 6-12 24 0.14
Brooklyn Friends School NR No Private PK-12 860 0.17

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St Joseph High School NR No Private 9-12 0 0.03
St Joseph High School NR No Private 9-12 233 0.03
St. Joseph High School NR No Private 9-12 0 0.05
Fusion Academy Brooklyn NR No Private 6-12 0 0.14
Fusion Academy Brk: Brooklyn NR No Private 6-12 57 0.14

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 100 Willoughby Street, Brooklyn

Here are the neighbors for Avalon Willoughby Square - Avalon Willoughby Square - 100 Willoughby Street, Brooklyn, NY 11201.

Address Square feet Purchase date Purchase price
835 Carroll St, Brooklyn 8,580
800 Dean St, Brooklyn 7,259
6 Metrotech Ctr, Brooklyn 350,263
50 Bridge Park Dr, Brooklyn 292,942
488 4th Ave, Brooklyn 19,201
222 Livingston St, Brooklyn 7,987
406 Degraw St, Brooklyn 5,065
138 Willoughby St, Brooklyn 686,847
45 Hoyt St, Brooklyn 320,158
126 19th St, Brooklyn 4,053
41 Newel St, Brooklyn 6,479
404 11th St, Brooklyn 9,021
32 Frost St, Brooklyn 6,256
621 Madison St, Brooklyn 5,217 04/30/2021 $516,000
112 44th St, Brooklyn 7,500 08/05/2020
3408 Farragut Rd, Brooklyn 5,610
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