--- title: "851 CARROLL Street #1, New York City, NY 11215" description: "851 CARROLL Street #1, New York City, NY 11215 — Park Slope, New York City, NY. Last Sold Price $2,625,000. Sold on 7/30/2026. 2 bed, 3 bath, 2,147 sqft" url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/851-carroll-street-1-ny-11215" source: "Real Estate Rebate Team" status: "Closed" --- # 851 CARROLL Street #1, New York City, NY 11215 Park Slope, New York City, NY **Sponsor Residence** Courtesy of Douglas Elliman Real Estate ## At a Glance - **Last Sold Price**: $2,625,000 - **Status**: Sold on 7/30/2026 - **Beds**: 2 - **Total Baths**: 3 - **Sqft**: 2,147 - **Common Charges**: $1,097 / mo - **Price per Sqft**: $1,223 - **Brokerage Fee**: Share Eligible This listing was successfully closed and is no longer active on the market. [Planning to sell? Contact Régis Roumila](https://realestaterebatesnewyork.com/contact) ## Photos (10) ![851 CARROLL Street #1, New York City, NY 11215 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9a2d6266-dc2f-4233-9b9e-a351ae375ab7.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/428936ab-ec77-4198-a8eb-5aca54d699e7.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9c02972e-54e0-4897-9a36-6a7964172404.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3f9f21fa-b731-4bb5-8648-abf38c1bb001.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e903958e-3de2-4dbf-8a1f-d271181cea88.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/157bc7ed-bc55-44a1-8544-f0e0b2984573.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9fa43e96-3176-42ad-84a5-724b9d9a78c4.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/977eb6ae-e1f2-43ef-a191-2a3c4950fe92.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/107e8ac0-4ef5-4539-8151-bd4a25d70c16.jpg) ![851 CARROLL Street #1, New York City, NY 11215 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/90d74f59-627e-4a8f-8639-647ef80f9920.jpg) ## Property Overview 851 Carroll Street embodies a timeless allure with its collection of five thoughtfully curated residences. Positioned within the captivating Park Slope Historic District just off Prospect Park West, the location offers an idyllic setting. Inspired by the opulence of the 1920s, this boutique condominium has been transformed under the careful eye of Moonraker Studio, a distinguished design atelier. Appreciate a delicate fusion of understated elegance while celebrating authentic materials that exemplify both beauty and comfort. The studio's attentive ethos seamlessly extends into the lobby and landings, providing serene spaces fused with timeless elegance. The garden residence is a sprawling duplex with a large private garden, perfect for entertaining. The apartment comes equipped with a convenient latch, smart access, and intercom. Smart video doorbell and thermostats by Nest. The floors of the apartment are filled with hand-laid herringbone and straight-plank European oak flooring from Havwoods. Transitional brass door hardware by Schoolhouse glints throughout, and custom-designed curved arch details in the foyers. Original, beautifully restored window casings provide a classic design alongside custom-designed wall molding and door casings and are complete with a stackable washer/dryer. A bright, south-facing kitchen and dining area, complete with a grand bay window, greets you with an open floor design. Classic yet geometric Scandinavian dark oak cabinetry within the kitchen provides ample storage space. Stunning honed Calacatta Viola marble outfitted the countertops, backsplash, and shelf. The kitchen comes with a full appliance package including a custom-paneled Bertazzoni refrigerator with freezer drawer, a built-in dishwasher, and an integrated 4-burner induction cooktop, electric wall oven, including a custom-designed kitchen exhaust with curved edge details. Swiss Madison designs the brass-tone undermount sink, which matches perfectly with a large brass-tone faucet by Grohe. An InSinkErator garbage disposal is also provided. The first of two bathrooms is structured with a handmade Pearl sconce in natural brass and a Terra unglazed ceramic ceiling light by Cedar & Moss. Hand-laid mousse Forage terrazzo tile flooring and wall base by CLE. Locally handcrafted oak monolithic vanity with Turkish hand-carved solid Calcutta Monet marble sink and arched brass integrated medicine cabinet. This bathroom includes an integrated tub with an arched glass panel, mousse Forage terrazzo tile skirt, and handmade parched vellum Moroccan zellige tile by Cle, and is finished with Rbrohant fixtures in brass-tone. Continuing through the apartment, a gorgeously spacious second bathroom features handmade Lucia sconces in heirloom brass and Tumwater unglazed ceramic ceiling light by Cedar & Moss, hand-laid white Forage terrazzo tile flooring, and a locally handcrafted oak ribbed vanity with Turkish hand-carved Calacatta Viola honed marble sink and a pair of seamless curved edge medicine cabinets. An expansive shower with a custom-designed arched entryway and custom glass enclosure with brass accents fills the bathroom, which also includes Calacatta Viola marble saddle, handmade weathered white Moroccan zellige by Cle, and a wall-hung toilet by Swiss Madison. Rbrohant fixtures decorate this fully equipped bathroom in brass. 851 Carroll Street stands in the quintessential Brooklyn neighborhood, Park Slope. Moments away from Prospect Park, enjoy watching seasons change in the elegant historic majesty of Grand Army Plaza. North Park Slope also offers the huge convenience of nearby supermarkets, pharmacies, and other amenities on Flatbush Avenue, plus the ease of vast transport options, including the 2, 3, B, and Q trains, providing easy access into Manhattan and surrounding neighborhoods. THE COMPLETE OFFERING TERMS ARE IN AN OFFERING PLAN AVAILABLE FROM SPONSOR. FILE NO. CD23-0134. SPONSOR: OR 851 CARROLL, LLC, 131 SPRING STREET, SUITE 405, NEW YORK, NY 10012 ## Property Details - **Property Type**: Apartment - **Beds**: 2 - **Total Baths**: 3 - **Rooms**: 8 - **Sqft**: 2,147 sqft - **Stories**: 4 - **Year Built**: 1920 - **Price per Sqft**: $1,223 - **Common Charges**: $1,097 / Monthly - **Listed On**: May 20, 2026 - **Days on Market**: 120 Days ### Residence Features - Washer Hookup - In Unit - Private Outdoor Space Over 60 Sqft ## Estimated Monthly Payment **$14,370 / month**, assuming a 20% down payment ($525,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three. - **Principal & Interest**: $13,273 - **Common Charges**: $1,097 Estimates only. Actual payments may vary. Confirm terms with your lender. ## Sales and market data ### Recent sales 5 apartments at 851 CARROLL Street have recorded sales since September 2021, the most recent for $2,672,906 in July 2026. Prices are the figures recorded with the City, not asking prices. | Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source | | --- | --- | --- | --- | --- | --- | --- | | 1 (Apartment) | 2 | 2,147 | $2,672,906 | $1,245/ft² | July 30, 2026 | City record · MLS | | 4 (Apartment) | 2 | 908 | $1,900,000 | $2,093/ft² | October 15, 2025 | City record · MLS | | 5 (Apartment) | 2 | — | $1,795,000 | — | July 26, 2024 | City record · MLS | | 2 (Apartment) | 2 | — | $2,300,000 | — | July 23, 2024 | City record · MLS | | 3 (Apartment) | 2 | — | $2,119,163 | — | July 19, 2024 | 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 - **Last sold price**: $2,625,000 - **Median sold price**: $2,009,582 - **Difference**: +$615,418 (+30.6%) - **Last sold, $/ft²**: $1,223 - **Comparable sales**: 4 - **Sales from**: July 2024 – October 2025 - **Middle half of those sales**: $1,873,750 – $2,164,372 Based on two-bedroom sales at 851 CARROLL Street. Square footage is recorded for only 1 of these 4 sales (25%), so no price per square foot is shown for this group. Co-op sales rarely carry a floor area, and a figure drawn from a handful of them would not describe the rest. ### How these sales were negotiated - **Sale-to-list price**: 100% (4 sales) - **Sold below asking**: 25% (4 sales) - **Typical time to find a buyer**: 13 days (4 sales) - **Typical time to close**: 88 days (4 sales) Based on two-bedroom sales at 851 CARROLL Street with the required listing and closing data. Sample sizes vary by metric. 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. ### Price trend Median sale price, condo and house two-bedroom sales in Park Slope | Year | Median sold price | Sales | | --- | --- | --- | | 2017 | $1,325,000 | 28 | | 2018 | $1,201,250 | 16 | | 2021 | $1,155,000 | 37 | | 2022 | $1,852,500 | 34 | | 2023 | $1,292,500 | 14 | | 2024 | $1,442,500 | 16 | | 2025 | $1,465,000 | 27 | | 2026 YTD | $1,590,000 | 19 | Based on recorded condo and house two-bedroom sales in Park Slope. 2026 is year-to-date. Sales data through July 2026. 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 851 CARROLL Street](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/851-carroll-street) ## Price and Property History for 851 CARROLL Street, Unit 1 Review the recorded listing activity for 851 CARROLL Street, Unit 1, including asking-price changes and prior market dates. - **Latest price change**: Increased by $30,000, or 1.2%, on August 12, 2026 - **Originally listed**: May 20, 2026 at $2,595,000 - **Last sold**: $2,625,000 on July 30, 2026 | Date | Price | Listing event | | --- | --- | --- | | August 12, 2026 | $2,625,000 | Asking price increased by $30,000, or 1.2% | | July 30, 2026 | $2,625,000 | Sold | | June 5, 2026 | $2,595,000 | Entered contract | | May 20, 2026 | $2,595,000 | Listed for sale by Douglas Elliman Real Estate | ## Property Tax History Taxes at 851 CARROLL Street #1 were $15,038 in 2026, up 7.2% from 2025. | Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate | | --- | --- | --- | --- | --- | --- | --- | | 2026 (FY 2026/27) | $281,739 | $25,068 | $256,671 | $120,303 | $15,038 | 12.5% (estimated) | | 2025 (FY 2025/26) | $234,782 | $25,068 | $209,714 | $112,239 | $14,030 | 12.5% (estimated) | The City has not published the official FY2026/27 and FY2025/26 tax rates yet. We calculated the tax for those years using the prior year’s rate, so treat them as an estimate rather than a figure the City has adopted. Every rate without the Estimated marker is the published one. Tax Assessment is the assessed value on the City’s roll, and it is the figure other listing sites publish. It is not what the bill is calculated on. New York phases assessment changes in gradually for some tax classes, so the City bills the Billable Value shown beside it, less any exemption the owner holds. It usually trails the assessment, and it can sit above it for a few years after an assessment falls. Figures are the New York City Department of Finance assessment roll for tax lot 3010681401. Assessed and billable values are determined by the City for tax purposes and are not an appraisal or an estimate of market value. Tax classes and rates are set annually and can change. [How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology) ## About The Building ### 851 CARROLL Street 851 CARROLL Street, Brooklyn, NY 11215 A building in the neighborhood, currently featuring 0 active listings. - **Year Built**: 1920 - **Active Units**: 0 - **Floors**: 4 [View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/851-carroll-street) ### Available Residences — For Sale (0) | Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market | | --- | --- | --- | --- | --- | --- | --- | --- | --- | ### Recently Sold (1) | Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | [1](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/851-carroll-street-1-ny-11215) | 2 | 3 | 2,147 sqft | $1,223 | $2,625,000 | Douglas Elliman Real Estate | May 20, 2026 | Jul 30, 2026 | ## Park Slope Overview of Park Slope [Explore Park Slope](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/park-slope) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods) ### Nearby Park Slope - [Prospect Heights real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/prospect-heights) - [Gowanus real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/gowanus) - [South Slope real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/south-slope) - [Prospect Park real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/prospect-park) - [Boerum Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/boerum-hill) - [Carroll Gardens real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/carroll-gardens) ## Related Links - [851 CARROLL Street — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/851-carroll-street) - [Park Slope neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/park-slope) - [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.