THE CONDO BOOK PROJECT

1073 Willoughby Avenue Condominium

1073 Willoughby Avenue, Brooklyn, NY 11221

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Overview

Units
8 residential · 3 storage
Subway
5 min walk to Central Av MKnickerbocker Av M, 10 min
Principals
Aviad Rave
Average $/sf
$1,136Homes in Schedule A, as first offered
Common charges
$216–$720 a monthSponsor's first-year estimate in Schedule A, July 1, 2026 to June 30, 2027
Offering price
$6.55 million total $6.57 million when first offered

The sponsor of record is 1073 W LLC, represented by Eial Girtz, PC. The offering plan runs 315 pages. The sponsor has filed 1 amendment, the latest in January 2026. The nearest other condo plan on file is Troutman Gardens Condominium, 0.1 mi away.

Plan CD250039 · New · accepted Dec 23, 2025 · AG record ↗

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FigureThis building1Stanhope Foundry210 units · 0.3 miaccepted 202517 Dodworth39 units · 0.4 miaccepted 2026
Common ChargesPer Square Foot / Month$0.63In line$0.81$0.60
Average Offering PricePer Apartment$815,000Above peers$786,000$785,144
Average PricePer Square Foot$1,136Above peers$1,135$1,114
Property TaxesPer Square Foot / Month$0.81In line$0.49$1.06
Average Unit SizeSquare Feet717 SFLarger692 SF705 SF

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Unit mix, closings, budgets, finishes and the team, against Stanhope Foundry and 17 Dodworth, cited to the offering plans. No credit card required.

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How We Got This
  • Comps: the closest Brooklyn plans on size, $/SF and launch date, within 2 miles when possible.
  • Figures: each building's own offering plan, filed with the NY Attorney General. Nothing is estimated.
  • Checked: a price list publishes only when its math adds up, and building pages cite the plan pages.
  • Labels: In line is between the comps; Below/Above peers is past both by up to 15%; Lowest/Highest by more.

Closings Pro

Homes closed100% of the homes in Schedule A8 of 8
Closing prices vs. Schedule A8 homes: $6,575,405 at closing against $6,520,000 in Schedule A (p. 42)+0.8%
Average closing price8 homes, on their Schedule A square feet$1,146 / SF
Closingsfirst and latest recordedJun 5, 2026 – Jun 18, 2026

Sales recorded with the Department of Finance (ACRIS) through Aug 31, 2026: deeds, or transfer tax filings for a building on leased land, of $10,000 or more. A home's first sale since the plan was filed is the sponsor's closing; resales aren't counted. Closing prices are compared with the same home's Schedule A price, as first offered; a deed covering more than one home isn't compared. Amendments often change prices before a home closes, and a deed that includes parking or storage counts its full price. ACRIS records a sale weeks after closing, so recent contracts don't appear yet. Every building's sales.

All 8 closings
HomeRecordedClosing priceSchedule ADifference
4AJun 5, 2026$656,771$625,000 p. 42+5.1%
1AJun 8, 2026$450,000$425,000 p. 42+5.9%
2AJun 8, 2026$595,000$595,000 p. 420%
3AJun 10, 2026$625,000$645,000 p. 42−3.1%
2BJun 16, 2026$840,000$845,000 p. 42−0.6%
3BJun 17, 2026$900,000$895,000 p. 42+0.6%
1BJun 18, 2026$1,190,000$1,195,000 p. 42−0.4%
4BJun 18, 2026$1,318,634$1,295,000 p. 42+1.8%

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Every home's recorded closing price against its Schedule A price, with the ACRIS document and the plan page.

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Budget

From our research: The Sponsor's Condo-Creation Fee in NYC · NYC Condo Insurance Costs Are Rising · Condo Supplies Cost per Unit, by Size

Team

Sponsor
1073 W LLC
Principals
Aviad Rave
Tax estimate
MGNY Consulting Corp.Prepared the first-year real estate tax projection
Construction lender
Hampton Partners$2.7 million loan stated in the plan

From our research: Do NYC Developers Rehire the Same Firms?

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