---
title: "390 9th Street #A, New York City, NY 11215"
description: "390 9th Street #A, New York City, NY 11215 — Townhouse in Park Slope, Brooklyn, NY. Last Sold Price $3,550,000. Sold on 9/24/2026. 3 bed, 3 bath, 2,017 sqft"
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/390-9th-street-a-ny-11215"
source: "Real Estate Rebate Team"
dateModified: "2026-09-27T05:51:33.960Z"
status: "Closed"
---

# 390 9th Street #A, New York City, NY 11215

Townhouse in Park Slope, Brooklyn, NY

Courtesy of Douglas Elliman Real Estate

Last updated: September 27, 2026, 1:51 AM

## At a Glance

- **Last Sold Price**: $3,550,000
- **Status**: Sold on 9/24/2026
- **Beds**: 3
- **Total Baths**: 3
- **Sqft**: 2,017
- **Common Charges**: $700 / mo
- **Price per Sqft**: $1,760
- **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This listing was successfully closed and is no longer active on the market.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)

![390 9th Street #A, New York City, NY 11215 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/0e2c9e27-ba0f-46af-a326-63dab77d4261.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/239c780c-9bbf-4fca-a6dc-fb604f0d4aa6.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e4a49f0b-2f6e-4fcb-9a1d-be3f0c56f7d2.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e3d2a0ed-21bb-4cf1-9dbf-8c4278c4cd2b.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/aab21274-a8f3-4cf3-a004-a92ea96c12a9.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/31ad22ae-6fc8-402d-b886-3393bc1d918e.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/1520a0f8-0f7b-4645-80de-d67ebfdd052b.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/bbbb7d24-c5b5-4f81-a667-39967cd38192.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d04d0494-70cd-4488-bf4f-41589dee2056.jpg)
![390 9th Street #A, New York City, NY 11215 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b391cd86-efc8-40e4-bfa7-991a18b3a365.jpg)

## Property Overview

Offering the scale and privacy of a townhouse with the ease of condominium living, this beautifully renovated triplex spans over 2,000 square feet and is ideally located on one of Park Slope's most desirable tree-lined blocks, just moments from Prospect Park.

Designed with both everyday living and entertaining in mind, the residence seamlessly blends timeless craftsmanship with contemporary finishes. Natural light pours through oversized windows, illuminating thoughtfully designed interiors, custom millwork, rich herringbone oak flooring, and elegant architectural details throughout.

The main living level is anchored by a gracious north-facing living room featuring dramatic floor-to-ceiling windows and a wood-burning fireplace framed by a custom mantel. Built-in shelving, an integrated multi-zone sound system, and a beautifully designed bar create a warm yet sophisticated setting for gatherings. A discreet powder room is tucked away off the central staircase, preserving the clean lines of the home's open layout.

At the opposite end of the floor, the spacious dining room flows effortlessly into the chef's kitchen. Bathed in southern light, this inviting space overlooks neighboring gardens and features marble countertops, a large center island, custom cabinetry, a six-burner Wolf range with vented hood, Sub-Zero refrigeration, a farmhouse sink, and generous workspace for cooking and entertaining alike. A restored marble mantel adds character and warmth to the dining area.

The bedroom level offers three well-proportioned bedrooms, including a tranquil primary suite with abundant natural light, a large closet / dressing room, and a luxurious en-suite bath finished in Calacatta marble. Complete with a soaking tub, skylight, and heated floors, the bathroom serves as a true retreat. Two additional bedrooms share a beautifully appointed full bath featuring a tub shower and radiant heated floors, while a dedicated laundry room adds everyday convenience.

Crowning the home is an extraordinary top floor that offers exceptional flexibility. Currently configured as a light-filled office, this level can easily function as a media room, playroom, guest suite, or fourth bedroom. From here, two private terraces extend the living space outdoors. The expansive south-facing terrace is ideal for entertaining, complete with Ipe decking, a grill, and sweeping views stretching across Brooklyn's rooftops toward New York Harbor, Lower Manhattan, and unforgettable sunsets. A second terrace at the front of the home provides a more intimate setting for morning coffee or quiet evenings overlooking the Manhattan skyline.

Originally renovated as a personal residence, the home was built with an uncompromising focus on quality. Significant upgrades include Marvin windows throughout, all-new plumbing, electrical, and gas service, ducted central air conditioning, custom skim-coated walls and paint, tongue-and-groove herringbone oak flooring, and dedicated mechanical systems, including separate boilers and hot water heaters. The residence also enjoys private basement storage.

Perfectly positioned in the heart of Park Slope, just two and a half blocks from Prospect Park and within the coveted P.S. 39 school district, this exceptional home offers the rare combination of generous proportions, outstanding craftsmanship, expansive outdoor space, and a premier Brooklyn location.

Select photos are virtually staged.

## Property Details

- **Property Type**: Triplex
- **Beds**: 3
- **Total Baths**: 3
- **Rooms**: 7
- **Sqft**: 2,017 sqft
- **Stories**: 4
- **Year Built**: 1901
- **Price per Sqft**: $1,760
- **Common Charges**: $700 / Monthly
- **Listed On**: Jul 23, 2026
- **Days on Market**: 85 Days

### Residence Features

- Central Air
- Washer Hookup
- In Unit
- Building Roof Deck
- Storage
- Washer Dryer Allowed
- City Lights
- City
- Downtown
- Skyline

## Estimated Monthly Payment

**$18,651 / month**, assuming a 20% down payment ($710,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $17,951
- **Common Charges**: $700

Estimates only. Actual payments may vary. Confirm terms with your lender.

## Sales and market data

### Recent sales

5 apartments at 390 9th Street have recorded sales since October 2021, the most recent for $3,550,000 in September 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| A (Triplex) | 3 | 2,017 | $3,550,000 | $1,760/ft² | September 24, 2026 | MLS |
| 5 (Apartment) | 1 | 809 | $1,010,000 | $1,248/ft² | October 28, 2024 | City record · MLS |
| A (Apartment) | 3 | 2,017 | $3,335,000 | $1,653/ft² | May 6, 2024 | City record · MLS |
| B (Duplex) | 3 | 1,566 | $2,575,000 | $1,644/ft² | December 15, 2022 | City record · MLS |
| 1 (Apartment) | 3 | 1,675 | $2,250,000 | $1,343/ft² | November 9, 2021 | 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**: $3,550,000
- **Median sold price**: $2,272,652
- **Difference**: +$1,277,348 (+56.2%)
- **Last sold, $/ft²**: $1,760
- **Median $/ft²**: $1,544
- **Comparable sales**: 36
- **Sales from**: December 2024 – August 2026
- **Middle half of those sales**: $1,993,750 – $2,832,008

Based on condo three-bedroom sales in Park Slope.

This building has not had enough comparable sales of its own in the period to support a median, so the benchmark is drawn from Park Slope instead.

### How these sales were negotiated

- **Sale-to-list price**: 100% (33 sales)
- **Sold below asking**: 46% (33 sales)
- **Typical time to find a buyer**: 56 days (33 sales)
- **Typical time to close**: 62 days (33 sales)

Based on condo three-bedroom sales in Park Slope 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 three-bedroom sales in Park Slope

| Year | Median sold price | Sales |
| --- | --- | --- |
| 2017 | $1,826,425 | 22 |
| 2018 | $1,627,500 | 14 |
| 2020 | $1,830,000 | 11 |
| 2021 | $1,730,000 | 38 |
| 2022 | $3,233,200 | 42 |
| 2024 | $2,138,125 | 10 |
| 2025 | $2,050,000 | 19 |
| 2026 YTD | $2,595,000 | 19 |

Based on recorded condo and house three-bedroom sales in Park Slope. 2026 is year-to-date.

Sales data through September 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 390 9TH Street](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/390-9th-street)

## Price and Property History for 390 9TH Street, Unit A

Review the recorded listing activity for 390 9TH Street, Unit A, including asking-price changes and prior market dates.

- **Latest price change**: Increased by $50,000, or 1.4%, on September 24, 2026
- **Originally listed**: July 23, 2026 at $3,500,000
- **Last sold**: $3,550,000 on September 24, 2026

| Date | Price | Listing event |
| --- | --- | --- |
| September 24, 2026 | $3,550,000 | Sold |
| September 24, 2026 | $3,550,000 | Asking price increased by $50,000, or 1.4% |
| July 31, 2026 | $3,500,000 | Entered contract |
| July 23, 2026 | $3,500,000 | Listed for sale by Douglas Elliman Real Estate |
| May 6, 2024 | $3,335,000 | Sold — recorded sale price |
| April 18, 2024 | $3,335,000 | Entered contract |
| March 15, 2024 | $3,499,000 | Listed for sale by Compass |
| October 15, 2018 | — | Sold |
| September 28, 2018 | $3,015,000 | Entered contract |
| May 28, 2018 | $3,015,000 | Asking price increased by $315,000, or 11.7% |
| April 23, 2018 | $3,015,000 | Listed for sale by Compass |

## Property Tax History

Taxes at 390 9th Street #A were $10,057 in 2026, up 6.0% from 2025.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $148,620 | $3,630 | $144,990 | $50,074 | $10,057 | 20.085% (estimated) |
| 2025 (FY 2025/26) | $137,370 | $3,630 | $133,740 | $47,240 | $9,488 | 20.085% (estimated) |
| 2024 (FY 2024/25) | $132,210 | $3,630 | $128,580 | $44,567 | $8,951 | 20.085% |
| 2023 (FY 2023/24) | $119,850 | $3,630 | $116,220 | $42,044 | $8,445 | 20.085% |
| 2022 (FY 2022/23) | $110,490 | $3,630 | $106,860 | $42,044 | $8,539 | 20.309% |
| 2021 (FY 2021/22) | $105,990 | $3,630 | $102,360 | $41,729 | $8,330 | 19.963% |
| 2020 (FY 2020/21) | $107,850 | $3,630 | $104,220 | $39,367 | $8,285 | 21.045% |
| 2019 (FY 2019/20) | $96,810 | $3,630 | $93,180 | $37,139 | $7,861 | 21.167% |
| 2018 (FY 2018/19) | $35,037 | — | — | $35,037 | $7,329 | 20.919% |

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 3010121201. 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

### 390 9th Street

390 9th Street, Brooklyn, NY 11215

A building in the neighborhood, currently featuring 0 active listings.

- **Year Built**: 1901
- **Active Units**: 0
- **Floors**: 4

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/390-9th-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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [A](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11215/390-9th-street-a-ny-11215) | 3 | 3 | 2,017 sqft | $1,760 | $3,550,000 | Douglas Elliman Real Estate | Jul 23, 2026 | Sep 24, 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

- [390 9TH Street — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/390-9th-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.