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Condominium · 2008
100 N3 Lofts, the marketing name
100 North 3rd Street, Brooklyn, NY 11249
Buildings·Condominium

100 North 3rd Street (100 N3 Lofts)

100 North 3rd Street, Brooklyn, NY 11249

Williamsburg, Brooklyn

BBL 3023587501 · BIN 3393879

At a glance
Year built
2008
Type
Condominium
Units
24
Floors
5
Amenities
Common roof deck, garage, private storage, video intercom, per published reviews. No doorman is documented
Landmark status
Not an individual landmark; not in a historic district
NYC Landmarks Preservation Commission and City Planning records, updated February 2026

100 N3 Lofts, the marketing name sales history: 35 recorded sales

Own an apartment at 100 N3 Lofts, the marketing name?
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The Data Room

Every recorded sale at this building, 2008–2026

Price-per-square-foot over time, the line- and floor-premium curves, and every recorded sale.

Median $/sf, 2026 to date
$1,694
floor-adjusted, 1 sale
Listing discount
0.0%
Recorded sales
35
On record
2008–2026
Considering a sale?

Own an apartment here? See what it would sell for.

A Private Pricing Opinion — what your apartment at 100 N3 Lofts, the marketing name would likely sell for today, what it costs to sell, and what you’d walk away with — reviewed personally against condition, exposures, renovation quality, and the competition actually on the market.

As seen inThe Wall Street Journal★ 92 reviews on Google

100 North 3rd Street is a small loft-format condominium from the first wave of building after the 2005 rezoning. The site sits in the MX-8 mixed-use district the rezoning mapped across the Northside's industrial blocks, where residential use became allowed alongside light manufacturing. The new-building application went in during October 2005. The building went up during the 2006–2008 boom and started closing in September 2008, the month the credit crisis broke.

The sponsor sold fast at first. ACRIS shows 18 of the 24 residences, and most of the parking, conveyed between September and December 2008. Then sales stopped. In April 2011 the sponsor transferred its remaining residences, one storefront, the other commercial unit and several parking spaces to two successor companies, without consideration. It sold two more residences directly in May 2011. The successor companies resold their residences between 2012 and 2015 and the last commercial unit in 2025. Today 23 of the 24 residences are held by separate owners. ACRIS shows no recorded deed out of the sponsor for the 24th (4E). Ask who owns it and whether it is rented.

The product is the reason buyers look here. The building was designed around double-height living rooms and mezzanines, bringing the loft format of the Northside's converted warehouses into new construction. It is two blocks from the waterfront and a short walk to the Bedford Avenue L.

Architecture and unit composition

The five-story street wall is a two-tone composition. A deep blue field covers roughly half the façade on the second through fourth floors and wraps partly across the cream-colored side at the fourth. Windows are horizontal and multi-paned, in two sizes, set in an irregular pattern. Published reviews describe white-stained maple floors, Liebherr and Miele kitchen appliances, stainless-steel counters, some Corian islands, and Philippe Starck and Duravit bath fixtures.

There are six residences on the second through fourth floors, four on the fifth, and two on the ground floor. Sponsor prices in ACRIS split the building into two groups: 1B, 2A, 2D, 3D and 4A sold at a clear premium to most of the others, consistent with larger or duplex layouts. The schedule of floor areas is in the offering plan, which we have not located. Ask the seller for the plan's floor plan for the specific unit.

Parking is deeded, and scarce. Twelve parking units serve 24 residences, so at most half the apartments can convey with one. Each space has its own deed and tax bill.

Building operations

A 24-residence building with ground-floor commercial space runs on a small budget and a split one. The two storefronts and the commercial unit pay common charges on their own share of the common interest. Ask for the current budget, how costs are split between the residential and commercial units, and whether the commercial owners have their own agreements for building systems or signage.

The building is now eighteen years old. Waterproofing on the roof deck and cabanas, the balconies, and the façade panels are the likely capital items. Ask for the latest financial statements, the reserve balance and any assessment history. We have no financial statements on file for this building.

The tax position

Department of Finance records show a 15-year 421-a exemption on the residences (code 5113, "421A 15 YR NO CAP"). 421-a is the state program that exempted the added value of new construction from property tax for a fixed term. Here it began in 2009/10. It was at 40 percent in 2022/23 and 20 percent in 2023/24, and it has been zero since 2024/25. The exemption has no remaining phase-out; future bills still change with assessments, rates and other benefits.

That changes the comparison with newer Northside condominiums. A building still inside its 421-a term shows a lower tax bill today that will rise. Here there is no remaining phase-out, though the bill still changes with assessments, tax rates and any other benefits. Compare carrying costs on a fully taxed basis before comparing prices.

Monthly carrying charges in recent sales

Common charges + taxes, per room
$402 per room a monthMedian of 4 recorded sales since October 2023Source: recorded sales, refreshed October 2026
Common charges + taxes, per square foot
$1.41 per square foot a monthMedian of 4 recorded sales since October 2023Source: recorded sales, refreshed October 2026

Common charges plus real estate taxes, combined into one monthly figure the way New York condominium listings show them. Add a mortgage payment for the monthly outlay. A summary of recorded sales, not a current bill; charges change.

Building staffing and amenities

Virtual or video entry
YesSource: The Roebling Team's building profile
Elevator
YesSource: NYC Department of Buildings elevator records
Amenities noted
Roof deck, garage, storageSource: The Roebling Team's building profile

Staffing and amenities as our building profile and recent listing records describe them. A feature not listed is not confirmed absent. Outdoor space, parking and some facilities can belong to particular apartments or to a separate owner; confirm access for the specific apartment.

Local Law 97

Carbon-penalty exposure
🟢
Strong — under cap in both periods
2024–2029 annual penalty
$0 (under cap)
2030–2034 annual penalty
$0 (under cap)
Per unit / month range
—

Source: NYC LL84 benchmarking and PLUTO · The Roebling Research Library. City data last refreshed October 2026.

See full Local Law 97 analysis — emissions history, scenarios, methodology →

Recent sales

100 North 3rd Street trades as loft-format new construction, priced in dollars per square foot, with a premium for true duplex volume. Two things make square-foot comparisons unreliable here. Mezzanine areas are measured inconsistently in listings, so ask how any quoted square footage was calculated. And whether a deeded parking space conveys moves the price more than floor does. Compare this building with the Northside loft conversions as well as with new construction. Unit-level transaction history is maintained in The Roebling Research Library and shared with clients during diligence.

Recent closings at this building, from The Roebling Research Library. Prices are the transfer amounts recorded with the NYC Department of Finance; apartment-level detail is checked against the building’s own file in The Roebling Research Library before publishing.

DateUnitApartmentPricePPSFvs. Ask
Aug 5, 20263D
3 BR · 2 BA · 1,505 sf
$2,550,000$1,694/sf+2.0%
Jul 1, 20252A
3 BR · 2 BA · 1,547 sf
$2,415,000$1,561/sf-8.9%
Nov 3, 20233B
2 BR · 1 BA · 976 sf
$1,465,000$1,501/sf+0.0%
Jul 28, 20233E
1 BR · 999 sf
$1,245,000$1,246/sf—
Jan 4, 20232F
1 BR · 1.5 BA · 981 sf
$1,370,000$1,397/sf+1.6%
Sep 30, 20211A
1 BR · 911 sf
$1,175,000$1,290/sf—
Apr 19, 20214C
1 BR · 878 sf
$1,025,000$1,167/sf—
Dec 21, 20204F
1 BR · 1 BA · 839 sf
$985,000$1,174/sf+0.0%

Market read. Most recent trades (2026 to date) cleared a median $1,694/sf (floor-adjusted) across 1 sale. Floor-adjusted means each sale is restated to a constant mix of floors, so the figure can differ from the plain median of the sales listed above. Median listing discount 0.0% from the last ask.

The retrade record

Lines that have traded more than once in the public record — the building’s appreciation arc, apartment by apartment.

2F · 981 sf+88%
$728,049 ($732/sf) 2008 → $1,370,000 ($1,397/sf) 2023
3C · 998 sf+70%
$762,669 ($766/sf) 2008 → $1,300,000 ($1,303/sf) 2016
2B · 977 sf+54%
$698,519 ($716/sf) 2008 → $1,075,000 ($1,100/sf) 2013
5B · 728 sf+38%
$687,318 ($944/sf) 2008 → $949,000 ($1,304/sf) 2017
View all 35 recorded sales, sortable

Full closing history with price-per-square-foot over time, the complete retrade record, and every line that has traded.

Sales sourced from NYC Department of Finance recorded transfers (BBL 3-02358-7501; each condominium apartment is its own tax lot). Apartment-level facts (line, condition, asking-price context) curated and cross-verified in The Roebling Research Library. Not all transactions cross-verify with ACRIS records — sponsor and LLC purchases sometimes record at stipulated values rather than market price; square footage from recorded condo declarations and offering plans.

For owners

What would your apartment rent for?

Enter your apartment and I'll send you what it would rent for, from comparable closed leases at 100 N3 Lofts, the marketing name and nearby.

What would buying here cost?

At the recent median sale of $2.42M (3 sales in the past 24 months, since November 10, 2024), a buyer putting 25% down would pay about $100,166 to close, or 4.1% of the price.

  • Mansion tax: $30,188
  • Mortgage recording tax: $34,867
  • Title insurance: $10,868
  • Attorneys, lender, building fees, reserves and filings: $24,244

Assumes a resale (the seller pays transfer taxes), a $4,500 attorney fee and a mortgage on the rest.

The Roebling Report

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What to know if you’re buying

Get the floor plan and the certificate of occupancy. A mezzanine is part of the product here. Make sure the space you are paying for is legal living area and is measured the way the listing says.

Price parking separately. A deeded space is a separate unit with its own tax bill and resale market.

The 421-a phase-out is complete. Use the current bill as the starting point; future bills still change with assessments and rates.

Ask about 4E and the commercial units. Know who owns the one residence with no recorded sponsor deed and who owns the ground-floor commercial space, because both affect the board and the budget.

Ask for the 2018 and 2022 amendments. They may change leasing, pets or other rules. We have not reviewed them.

What to know if you’re selling

Lead with the volume. Double-height rooms and mezzanines are what separate these apartments from standard new construction. Photograph and floor-plan them properly.

Sell the parking with the apartment if you have it. Only half the residences can have a space.

Use the tax bill as a selling point. Your taxes are fully phased in. Buyers comparing abated buildings are looking at bills that will rise.

Comparable buildings

If you're considering 100 North 3rd Street, also evaluate:

More Williamsburg buildings

The neighborhood

For the full neighborhood — its buildings, character, and market — read The Roebling Team Guide to Williamsburg.

How to read the facts on this page. Items attributed to an offering plan describe the building as it was offered at that filing — unit mix, square footage, the amenity program as planned. They are not a statement about how the building operates today. Tax and compliance figures are sourced separately to current City records and carry their own dates. House rules, staffing and fee policy can change by board resolution without any public filing: treat every policy line here as a starting point for diligence and confirm it with the managing agent. Where this page compares one building or neighborhood to another, that is our analysis of the recorded record — it names the measure, the period and the sample it rests on, and it is an observation about medians rather than a prediction about any particular apartment.

Considering a move at 100 N3 Lofts, the marketing name?

Request a private building brief with the relevant comparable sales, current and off-market availability, and an apartment-specific view of value.

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Corey Cohen, Licensed Associate Real Estate Broker · The Roebling Team at Compass
646.939.7375 · c.cohen@compass.com