NOT LISTED FOR SALE

285 5th Ave Unit 3B Brooklyn, NY 11215

Park Slope Neighborhood

Estimated Value: $1,076,076

1 Bed
2 Baths
850 Sq Ft
$1,266/Sq Ft Est. Value

Sale Details

Date Sold: March 4, 2025

Last sale price $885,000 $1,041 Per Sq Ft

Est. 22% increase in value since last sale

Current estimated payment $8,047 / mo

42 Days on Market

Highlights

  • Views
  • P.S. 321 William Penn Rated A
  • 2-minute walk to J.J. Byrne Playground

About This Home

As of March 2025

Stunning Park Slope Duplex at 285 5th Avenue, 3B

Welcome to 285 5th Avenue, 3B-a stunning duplex nestled in the heart of Park Slope. This thoughtfully designed residence boasts nearly 11-foot ceilings, a spacious king-sized bedroom, and two full bathrooms, offering both comfort and convenience.

Ascend to the upper level to the light-filled and tranquil king-sized primary bedroom that overlooks the garden, a bonus office nook, and a second full bathroom complete with an in-unit washer/dryer. Set in the back of the building, you will love the quiet and peaceful feeling of this 2-level home.

The unit features flexible space perfect for a home office, guest room, or nursery. The modern kitchen is equipped with a dishwasher and generous counter space, ideal for culinary enthusiasts. Natural light floods the bright living area through near floor-to-ceiling windows, presenting serene views of the treetops and creating a peaceful urban retreat.

Storage is ample, with extensive closet space throughout and a dedicated storage area in the basement.

This charming duplex is located in a small, self-managed co-op with low monthly maintenance fees, blending comfort and convenience in one of Brooklyn's most desirable neighborhoods. Don't miss the chance to make this beautiful space your own!

Last Agent to Sell the Property

Claire Wiggin

Brown Harris Stevens Brooklyn LLC License #10401368775 Listed on: 10/08/2024

Brown Harris Stevens Brooklyn LLC

Last Buyer's Agent

Jessica Fields

Compass License #10401261353

Compass

Range of Values:

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Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Property Details

Home Type

  • Co-Op

Year Built

  • Built in 1921

HOA Fees

  • $896 Monthly HOA Fees

Home Design

  • Entry on the 3rd floor

Interior Spaces

  • 850 Sq Ft Home
  • Property has 2 Levels
  • Laundry in unit
  • Property Views

Bedrooms and Bathrooms

  • 1 Bedroom
  • 2 Full Bathrooms

Utilities

  • No Cooling

Listing and Financial Details

  • Legal Lot and Block 0016 / 01824

Community Details

Overview

  • 8 Units
  • Park Slope Subdivision

Amenities

  • No Laundry Facilities

Property Details

Home Type

Co-Op

Year Built

Built in 1921

Lot Details

0 Sq Ft Lot

HOA Fees

$896 per month

Listing Details

  • Property SubType: Duplex
  • Property Type: Residential
  • Neighborhood: Park Slope
  • Architectural Style: Walk-Up
  • Entry Level: 3
  • Unit Levels: Two
  • Pets No Pets Comments: Board Approval Required,Building Pets Allowed Comments:Board Approval Required
  • CustomProperty: { "WeeklyRate": null, "OffMarketDate": "2025-03-04", "LivingAreaRange": null, "GuestHouseYN": null, "Lang2_Type": null, "AboveGradeUnfinishedAreaRange": null, "GuestHouseAreaTotalUnits": null, "PrivateShowingInstructions": null, "NumberOfBoatSlips": null, "LotSizeRangeUnits": null, "LakeId": null, "BuildingAreaTotalRange": null, "HumanModifiedYN": false, "MineralRights": null, "LotSizeRangeSource": null, "Permission": null, "Membership": null, "ModificationTimestamp": "2026-08-05T15:36:04.777-00:00", "Restrictions": null, "BoatDockSlipFeatures": null, "OffersReviewDate": null, "AdditionalFeeFrequency": null, "PotentialShortSale": null, "TitleCompanyPhone": null, "LeaseAmountPerAreaUnit": null, "AssociationFeeTotal": null, "PropertyAccess": null, "AdditionalFee": null, "LakeSize": null, "LivingAreaRangeHigh": null, "LotSizeAreaRangeLow": null, "GarageArea": null, "BelowGradeFinishedAreaRange": null, "BuildingAreaTotalRangeSource": null, "GarageAreaUnits": null, "AdditionalFeeYN": false, "LakeChainName": null, "BelowGradeFinishedAreaRangeUnits": null, "DevelopmentName": null, "TaxAuthority": null, "ProjectName": null, "WaterAccessYN": null, "AssociationFeeTotalFrequency": null, "ListOfficeMlsId": "8507", "GarageDimensions": null, "BelowGradeBedrooms": null, "MembershipRequiredYN": null, "AboveGradeBedrooms": null, "GulfAccessYN": null, "TaxAssessedValueImprovement": null, "AboveGradeUnfinishedAreaRangeSource": null, "OtherExpenseDescription": null, "MembershipFeeFrequency": null, "ListingKeyNumeric": 1091331923, "AdditionalInfo3": null, "BoatDockSlipDescription": null, "AdditionalInfo1": null, "PublicRemarks_lang2": null, "AdditionalInfo2": null, "PublicRemarks_lang3": null, "SourceFloorPlansCount": null, "LastMonthRentReqYN": null, "AboveGradeUnfinishedAreaRangeUnits": null, "ListAOR": null, "ThirdPartyIntegrationType": null, "BuildingAreaTotalRangeUnits": null, "PricePerAreaUnit": null, "FractionalShare": "110.00", "TitleCompanyName": null, "AboveGradeFinishedAreaRangeSource": null, "BelowGradeFinishedAreaRangeSource": null, "OriginatingSystemKey": "16685837", "GuestHouseAreaTotalSource": null, "LeaseTermsDescription": null, "PropertyType": "Residential", "LivingAreaRangeUnits": null, "OriginatingSystemName": "RLS", "BelowGradeUnfinishedAreaRangeSource": null, "LandTenure": null, "OffSeasonRate": null, "Attic": null, "MembershipFee": null, "BoatDockAccommodates": null, "PropertySubTypeAdditional": null, "PricePerArea": null, "BoatDockYN": null, "BonusAmount": null, "GuestHouseAreaTotal": null, "ListingKey": "1091331923", "GuestHouseDescription": null, "SecurityDepositYN": null, "SourceSupplementPublicCount": null, "SaleOrLeaseIncludes": null, "AdditionalFeeDescription": null, "InternetEntireListingDisplayYN": true, "SeasonRate": null, "ComplexName": null, "StoriesPartial": null, "CustomFields": "{\n \"ElevatorsTotal\": \"0\",\n \"PercentOfCommonElements\": \"0.00\",\n \"KitchenCondition\": \"Excellent\",\n \"FlipTaxRemarks\": \"0.0\",\n \"FlipTax\": \"0.00\",\n \"LandmarkStatusYN\": \"0\",\n \"CapitalReservesYN\": \"0\",\n \"BuildingTaxLot\": \"0016\",\n \"MaximumFinancingRemarks\": \"n/a\",\n \"PrivateOutdoorSpaceSize\": \"LessThan60SqFt\",\n \"ViewRemarks\": \"G,F\",\n \"BathroomCondition\": \"Excellent\",\n \"BuyerAgentRLSParticipantYN\": \"1\",\n \"SponsorUnitYN\": \"0\",\n \"TaxDeductionPercent\": \"48.00\",\n \"CertificateOfOccupancyYN\": \"1\",\n \"TaxMonthlyAmount\": \"0.00\",\n \"TaxAbatementYN\": \"0\",\n \"AttendanceType\": \"None\",\n \"UnitLine\": \"B\",\n \"MaximumFinancingPercent\": \"80.00\",\n \"ListingKey\": \"1091331923\"\n}", "BoatDockHeight": null, "AvailabilityType": null, "LakeName": null, "OriginatingSystemSubName": "RLS_REBNY", "RiverName": null, "BelowGradeUnfinishedAreaRangeUnits": null, "ListOfficeKey": "5658988", "TaxYearRange": null, "NumberOfBoatDocks": null, "LotSizeAreaRangeHigh": null, "TaxAssessedValueLand": null, "StandardStatus": "Closed", "GulfAccessType": null, "BoatSlipYN": null, "StormProtection": null, "LivingAreaRangeSource": null, "LeaseAmountPerArea": null, "TitleCompanyAddress": null, "MonthlyRate": null, "WaterAccessDescription": null, "SecurityDepositDescription": null, "TaxRate": null, "BelowGradeUnfinishedAreaRange": null, "MembershipDescription": null, "TitleCompanyPreferred": null, "AboveGradeFinishedAreaRangeUnits": null, "AboveGradeFinishedAreaRange": null, "LivingAreaRangeLow": null, "BuildingSizeDimensions": null, "PropertySubType": "Duplex", "UnitLocation": "3", "ConsumerRemarks": null, "LotSizeRange": null, "OffersDescription": null, "Lang3_Type": null, "StoriesPartialTotal": null, "Location": null, "ListingId": null, "RentSpreeYN": null, "RentSpreeURL": null, "ApplicationFee": null, "CommunityDevelopmentDistrictYN": null, "SourceSystemKey": null }
  • Special Features: None
  • Property Sub Type: Coop
  • Stories: 4

Interior Features

  • Fireplace: No
  • Living Area: 850.0
  • Living Area Units: Square Feet
  • Basement: No
  • Basement: Other

Beds/Baths

  • Full Bathrooms: 2
  • Bathrooms Integer: 2
  • Bedrooms: 1

Exterior Features

  • View: Other
  • View: Yes
  • Exterior Features: Private Outdoor Space Under 60 Sqft
  • Patio/Porch Features: None

Garage/Parking

  • Garage: No

Utilities

  • Laundry Features: Building None, In Unit
  • Cooling: Other
  • Cooling: No

Condo/Co-op/Association

  • Common Charge/Maintenance Fee: 896.0
  • Common Charge/Maintenance Fee Frequency: Monthly
  • Common Interest: Stock Cooperative

Lot Info

  • Zoning Description: R6A

Rental Info

  • Land Lease: No

Building Info

  • New Construction: No
  • Units: 8
  • Total Stories: 4
  • Year Built: 1921

Tax Info

  • Tax Block: 01824
  • Tax Lot: 0016

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Park Slope, NY

  • Joanna Mayfield Marks Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Joanna Mayfield Marks

    Brown Harris Stevens Brooklyn LLC

    (929) 552-6159

    80 Total Sales

    13 in Park Slope

    $300K - $3.9M Price Range

    Joanna Mayfield Marks
     Section Image
  • Donald Brennan Real Estate Agent - Brennan Realty Services LLC

    Donald Brennan

    Brennan Realty Services LLC

    (973) 649-9527

    12 Total Sales

    1 in Park Slope

    $3,750,000 Price

    Donald Brennan
     Section Image
  • Gino Filippone Real Estate Agent - Corcoran Group

    Gino Filippone

    Corcoran Group

    (424) 238-2789

    68 Total Sales

    1 in Park Slope

    $1,400,000 Price

    Gino Filippone
     Section Image
  • Andreea Miller Real Estate Agent - Corcoran Group

    Andreea Miller

    Corcoran Group

    (833) 556-7371

    53 Total Sales

    4 in Park Slope

    $730K - $4.3M Price Range

    Andreea Miller
     Section Image
  • Rachel Wood Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Rachel Wood

    Brown Harris Stevens Brooklyn LLC

    (855) 617-5877

    13 Total Sales

    3 in Park Slope

    $675K - $2.5M Price Range

    Rachel Wood
     Section Image
  • Lisa Gaytan Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Lisa Gaytan

    Brown Harris Stevens Brooklyn LLC

    (877) 899-3616

    5 Total Sales

    1 in Park Slope

    $4,950,000 Price

    Lisa Gaytan
     Section Image
See All Agents

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
03/04/2025 03/04/25 Sold $885,000 0.0% $1,041 / Sq Ft
11/19/2024 11/19/24 Pending -- -- --
10/08/2024 10/08/24 For Sale $885,000 0.0% $1,041 / Sq Ft
02/02/2017 02/02/17 Rented -- -- --
01/03/2017 01/03/17 Under Contract -- -- --
10/19/2016 10/19/16 For Rent -- -- --
09/15/2015 09/15/15 Rented -- -- --
08/16/2015 08/16/15 Under Contract -- -- --
04/24/2015 04/24/15 For Rent $3,300 -- --
Source: Real Estate Board of New York (REBNY)

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 -- --
2025 -- --
2024 -- $0 $0 $0
2023 $0 $0 $0 $0
2022 $0 $0 $0 $0
2021 $0 $0 $0 $0
2020 $0 $0 $0 $0
2019 $0 $0 $0 $0
2018 $0 $291,492 $2,471 $289,021
2017 $0 $269,900 $2,668 $267,232
Source: Public Records

Agents Affiliated with this Home

  • CW

    Seller's Agent in 2025

    Claire Wiggin

    Brown Harris Stevens Brooklyn LLC

    (203) 216-9422

    1 in this area

    7 Total Sales

    Claire Wiggin
    Section Image
  • Jessica Fields Real Estate Agent - Compass

    Buyer's Agent in 2025

    Jessica Fields

    Compass

    (917) 397-6885

    9 in this area

    127 Total Sales

    Jessica Fields
    Section Image
  • David Carter Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Seller's Agent in 2017

    David Carter

    Brown Harris Stevens Brooklyn LLC

    (718) 230-5500

    2 in this area

    4 Total Sales

    David Carter
    Section Image
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Map

Source: Real Estate Board of New York (REBNY)

MLS Number: RLS11014352

Real Estate Board of New York (REBNY)
New York Kings County Brooklyn 11215 Park Slope

285 5th Ave Unit 3B, Brooklyn, NY

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Real Estate Board of New York (REBNY) 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.

RLS Data display by Homes.com LLC

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