--- title: "51 South 1st Street #PH1A, New York City, NY 11249" description: "51 South 1st Street #PH1A, New York City, NY 11249 — Williamsburg, New York City, NY. Listing Price $4,400,000. 3 bed, 3 bath, 1,903 sqft Illustrative Buyer Commission Share of $66,000 at closing, based on a 3% buyer-broker commission." url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11249/51-south-1st-street-ph1a-ny-11249" source: "Real Estate Rebate Team" dateModified: "2026-08-31T12:53:12.766Z" status: "Active" --- # 51 South 1st Street #PH1A, New York City, NY 11249 Williamsburg, New York City, NY **Sponsor Residence** Courtesy of Serhant Last updated: August 31, 2026, 8:53 AM ## At a Glance - **Listing Price**: $4,400,000 - **Beds**: 3 - **Total Baths**: 3 - **Sqft**: 1,903 - **Common Charges**: $1,000 / mo - **Price per Sqft**: $2,312 - **Brokerage Fee**: Share Eligible ## The Private Brokerage Advantage As an independent luxury buyer representative, Régis shares 50% of the buyer-side commission he actually receives on your purchase. Eligible buyers receive that Buyer Commission Share directly at closing to offset closing costs, down payments, or renovations. The figures below are illustrative, based on a **3% buyer-broker commission**; your share follows the commission offered on the transaction. - **Contract Purchase Price**: $4,400,000 - **Illustrative Buyer Commission Share**: -$66,000* - **Illustrative Net Cost**: $4,334,000 *Illustrative Buyer Savings of $66,000 — 50% of a 3% buyer-broker commission, shared at closing.* [Request a private tour](https://realestaterebatesnewyork.com/contact) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) ## Photos (10) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e9feb71a-1352-4cb0-ba07-89abf24c9246.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/31d39a20-4ef1-48bc-a27a-93bff0f70387.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/1986d767-febd-49d6-8dff-0e4fca8162bf.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/01b3ae6e-4e66-41ea-adbc-5d027c0f380a.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/ae151b98-99d1-4351-8254-bee285b456df.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2808fef2-3570-4816-8819-35cf524e7ffa.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/f1d8e217-48d5-4b2f-929e-14131f733119.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d41a6d89-fd8c-4842-a887-82ece884856d.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/eaa406aa-ad4f-4149-b8e5-78510004887b.jpg) ![51 South 1st Street #PH1A, New York City, NY 11249 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e5250d68-d074-46d0-9f45-75b1b7c2f31a.jpg) ## Property Overview PENTHOUSE INCLUDES PRIVATE ROOFDECK WITH HEATED POOL, OUTDOOR KITCHEN, AND OUTDOOR SHOWER. 1,903 Interior SF 1,173 Exterior SF (Private Terrace & Private Roofdeck) Welcome to the most exclusive penthouse in Williamsburg, a floor through sanctuary that redefines modern Brooklyn living. Designed by ARC Architecture + Design Studio in collaboration with 7haus and IMC Architecture, Fifty One Domino establishes a new benchmark for contemporary waterfront living. Accessed via a private keyed elevator, this exceptional three bedroom residence spans the entire sixth floor and is framed by 10 foot ceilings and sweeping views of the Manhattan skyline and East River. The crown jewel of the home is its extraordinary private roof deck, conceived as a true extension of the residence. Complete with a heated pool, outdoor shower, and fully equipped outdoor kitchen, the rooftop offers a rare setting for entertaining and relaxation, all surrounded by panoramic skyline views. Inside, the residence is defined by warmth, craftsmanship, and thoughtful detailing. Walnut chevron flooring runs throughout, bringing richness and continuity to the living spaces, while floor to ceiling windows frame dramatic views of the Williamsburg Bridge and Manhattan skyline. A gas fireplace anchors the main living area, creating a natural focal point for both everyday living and entertaining. The chef's kitchen is centered around a striking Cristallo quartzite full slab countertop and backsplash, functioning as both art and architecture within the home. Custom millwork discreetly conceals a Sub Zero refrigerator and temperature controlled wine cooler, while a suite of Wolf and Cove appliances, including a gas range, wall oven, speed oven, and dishwasher, delivers exceptional functionality. Integrated storage keeps every appliance neatly tucked away and within easy reach. Expansive floor to ceiling glass doors slide open completely to reveal a wide covered terrace with southern exposure, complete with water and electric hookups for seamless outdoor dining and entertaining against the backdrop of the city skyline and river. Near the elevator entry, a powder room and coat closet provide convenience and separation. Elegant pocket doors allow the living and dining areas to be discreetly closed off, creating additional privacy and acoustic comfort when desired. The residential wing features three well proportioned bedrooms, including a serene primary suite with an oversized walk in closet and spa inspired en suite bath. Clad entirely in travertine and finished with radiant heated floors, the bathroom is centered around a sculptural freestanding soaking tub and complemented by a double vanity and rain shower, all appointed with refined Waterworks fixtures. Two additional bedrooms offer generous closet space and share a beautifully finished secondary bathroom featuring Dekton walls and floors. A dedicated laundry closet is conveniently positioned along the corridor. Throughout the residence, frameless flush doors create uninterrupted gallery style walls, while discreet linear diffusers provide central climate control with minimal visual interruption. Every detail has been carefully considered, resulting in a home that balances architectural sophistication with understated luxury. Fifty One Domino seamlessly blends intentional design, expansive private outdoor space, and direct elevator access to a common rooftop with remarkable skyline views. Just outside your door, Williamsburg's most celebrated restaurants, cafés, bars, and boutiques offer an unmatched neighborhood experience, from Michelin starred dining to beloved local destinations. Nearby waterfront parks include Domino Park, Grand Ferry Park, Bushwick Inlet Park, and East River State Park. Transportation options include convenient access to the L, J/M/Z, and G subway lines, as well as the NYC Ferry. Complete terms are available in Offering Plan from Sponsor File No. CD25-0011. Equal Housing Opportunity ## Property Details - **Property Type**: Condominium - **Beds**: 3 - **Total Baths**: 3 - **Rooms**: 5 - **Sqft**: 1,903 sqft - **Stories**: 6 - **Year Built**: 2025 - **Price per Sqft**: $2,312 - **Common Charges**: $1,000 / Monthly - **Listed On**: Jul 20, 2026 - **Days on Market**: 48 Days ### Residence Features - Building Other - Washer Hookup - Balcony - Private Outdoor Space Over 60 Sqft - High Ceilings - Dishwasher - Bridge(s) - City Lights - City - Park/Greenbelt - Panoramic - River ## Sales Evidence ### Recent closed sales 7 apartments at 51 South 1st Street have recorded sales since September 2021, the most recent for $2,999,000 in April 2026. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | 1A (Apartment) | 2 | 1,945 | $2,999,000 | $1,542/ft² | April 7, 2026 | City record · MLS | | 5A (Apartment) | 3 | 1,903 | $4,095,000 | $2,152/ft² | April 3, 2026 | City record · MLS | | 2B (Apartment) | 2 | 1,060 | $2,195,000 | $2,071/ft² | March 31, 2026 | City record · MLS | | 2A (Apartment) | 1 | 715 | $1,475,000 | $2,063/ft² | March 30, 2026 | City record · MLS | | 1B (Apartment) | 2 | 1,672 | $2,745,000 | $1,642/ft² | March 30, 2026 | City record · MLS | | 3A (Apartment) | 3 | 1,903 | $3,950,000 | $2,076/ft² | March 27, 2026 | City record · MLS | | 4A (Apartment) | 3 | 1,903 | $3,999,999 | $2,102/ft² | March 13, 2026 | City record · MLS | Every row is a recorded transaction, including ancillary spaces such as storage and staff rooms where they were sold separately. Those are excluded from the benchmark below. ### How this price compares The median closed price for comparable three-bedroom sales at 51 South 1ST Street is $3,999,999, based on 3 sales between March 2026 and April 2026. This home is asking $4,400,000, $400,001 above that median. The middle half of those sales closed between $3,975,000 and $4,047,500. - **Median closed price**: $3,999,999 - **Middle half**: $3,975,000 – $4,047,500 - **Based on**: 3 three-bedroom sales at 51 South 1ST Street - **Period**: March 2026 – April 2026 - **Median $/ft²**: $2,102/ft² Across the 3 of these sales with a published asking price, the median closed at 100% of what it originally asked. 33% of them closed below the original ask. ### How these sales were negotiated - **Sold vs original ask**: 100% of the original ask - **Closed below ask**: 33% of 3 sales - **Listed → in contract**: 58 days (about 8 weeks) - **In contract → closed**: 128 days (about 18 weeks) Across the 3 of these sales with a published asking price, the median closed at 100% of what it originally asked. 33% of them closed below the original ask. Half of these homes were in contract within 58 days (about 8 weeks) of coming to market, based on the 3 with a recorded listing date. Once a deal was agreed, closing took a further 128 days (about 18 weeks), based on the 3 with both dates recorded. These are two separate periods measured on different clocks — time to find a buyer, and time from agreed deal to closing. They are medians of different sets of sales and do not add together into a single "days on market" figure. Based on 3 three-bedroom sales at 51 South 1ST Street, March 2026 – April 2026. Each figure counts only the sales that recorded the dates it needs, which is why the denominators differ. ### Price trend Median sold price for condo and house three-bedroom sales in Williamsburg, 2016 to 2026. The series is held to one bedroom count and one ownership type for the same reason: an unfiltered median tracks which apartments sold, not what they were worth. | Year | Median sold price | Sales | | --- | --- | --- | | 2016 | $2,543,080 | 12 | | 2017 | $2,467,500 | 20 | | 2018 | $2,191,500 | 12 | | 2019 | $2,014,950 | 22 | | 2020 | $2,025,000 | 14 | | 2021 | $2,375,000 | 40 | | 2022 | $2,908,794 | 28 | | 2023 | $2,367,500 | 20 | | 2025 | $2,500,000 | 25 | | 2026 | $3,075,000 | 26 | This building does not have enough sales with a recorded floor area to chart its own price per square foot, which is usual for a co-op. The series above follows comparable homes across Williamsburg instead. Sale prices are the consideration recorded with the City in ACRIS, and each sale is dated by the day the City recorded it. A closing date reported to the MLS typically falls one to two weeks earlier. Recorded sales describe what has already happened and are not an appraisal, a valuation, or an estimate of what this home will sell for. [See every recorded sale at 51 South 1ST Street](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/51-south-1st-street) ## About The Building ### 51 South 1st Street Williamsburg · Condominium 51 South 1st Street, Brooklyn, NY 11249 A building in Williamsburg, currently featuring 1 active listing. - **Year Built**: 2025 - **Total Units**: 1 - **Floors**: 6 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/51-south-1st-street) ### Available Residences — For Sale (1) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [PH1A](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11249/51-south-1st-street-ph1a-ny-11249) | 3 | 3 | 1,903 sqft | $2,312 | $4,400,000 | Serhant | Jul 20, 2026 | 48 days | ## Estimated Monthly Payment **$23,249 / month**, assuming a 20% down payment ($880,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $22,249 - **Common Charges**: $1,000 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Williamsburg Overview of Williamsburg [Explore Williamsburg](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/williamsburg) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ### Nearby Williamsburg - [Greenpoint real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/greenpoint) - [Navy Yard real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/navy-yard) - [Clinton Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/clinton-hill) - [Bushwick real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/bushwick) - [Vinegar Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/vinegar-hill) ## Related Links - [51 South 1ST Street — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/51-south-1st-street) - [Williamsburg neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/williamsburg) - [Estimate your Buyer Commission Share and closing costs](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator) - [Contact Régis Roumila](https://realestaterebatesnewyork.com/contact) --- > RLS IDX Data display by Real Estate Rebate Team. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. > All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and the number of bedrooms listed is for informational purposes and is not a legal conclusion. Please consult with your own architect or engineer for exact dimensions and legal specifications.