NOT LISTED FOR SALE

681 Union St Unit A Brooklyn, NY 11215

Park Slope Neighborhood

Estimated Value: $996,765

1 Bed
1.5 Baths
-- Sq Ft
1912 Built

Sale Details

Date Sold: October 12, 2021

Last sale price $745,000

Est. 34% increase in value since last sale

Current estimated payment $7,328 / mo

78 Days on Market

Highlights

  • Pre War Building
  • 1-minute walk to Union Street
  • Laundry Facilities
  • P.S. 282 Park Slope Rated A
  • Community Garden
  • 5-minute walk to Park Slope Playground

About This Home

As of October 2021

Welcome to this newly renovated duplex home in the heart of Park Slope! Upon entering this pretty home you are immediately struck by the charming living room with its exposed brick and glass door that leads out to a large, lush shared garden. The brand new kitchen boasts stainless steel appliances, gorgeous new cabinets, quartz counters and more exposed brick. The bedroom sits in the front of the apartment and has two over-sized windows and a large, double closet. This floor also has a beautifully finished full bathroom and hardwood floors. The lower level of the duplex has high ceilings, a newly renovated half bathroom and enough extra space to accommodate any of your living needs. In addition to a shared garden this home has private storage, common laundry and is perfectly located close to transportation on 4th Avenue and all of the shops and restaurants on 5th Avenue. No Dog Building.

Last Agent to Sell the Property

Kelly Neinast

Corcoran Group License #10301200640 Listed on: 04/26/2021

Corcoran Group

Co-Listed By

Kristin Neinast O'Brien

Corcoran Group License #40NE1044501

Range of Values:

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

Home Type

  • Co-Op

Year Built

  • Built in 1912

HOA Fees

  • $704 Monthly HOA Fees

Home Design

  • Pre War Building
  • Entry on the 1st floor

Interior Spaces

  • 4-Story Property
  • Washer and Dryer Hookup

Bedrooms and Bathrooms

  • 1 Bedroom

Listing and Financial Details

  • Tax Block 952

Community Details

Overview

  • 8 Units
  • Park Slope Subdivision

Amenities

  • Community Garden
  • Laundry Facilities

Property Details

Home Type

Co-Op

Year Built

Built in 1912

Lot Details

0 Sq Ft Lot

HOA Fees

$704 per month

Listing Details

  • Cross Street: 4th Avenue & 5th Avenue
  • Exposures: North,South
  • Property SubType: Duplex
  • Property Type: Residential
  • Neighborhood: Park Slope
  • Architectural Style: Prewar
  • Entry Level: 1
  • CustomProperty: { "WeeklyRate": null, "OffMarketDate": "2021-10-12", "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": "2026-08-05T14:48:22.927-00:00", "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": "334", "GarageDimensions": null, "BelowGradeBedrooms": null, "MembershipRequiredYN": null, "AboveGradeBedrooms": null, "GulfAccessYN": null, "TaxAssessedValueImprovement": null, "AboveGradeUnfinishedAreaRangeSource": null, "OtherExpenseDescription": null, "MembershipFeeFrequency": null, "ListingKeyNumeric": 1092063799, "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": null, "TitleCompanyName": null, "AboveGradeFinishedAreaRangeSource": null, "BelowGradeFinishedAreaRangeSource": null, "OriginatingSystemKey": "2514625", "GuestHouseAreaTotalSource": null, "LeaseTermsDescription": null, "PropertyType": "Residential", "LivingAreaRangeUnits": null, "OriginatingSystemName": "RLS", "BelowGradeUnfinishedAreaRangeSource": null, "LandTenure": null, "OffSeasonRate": null, "Attic": null, "MembershipFee": null, "BoatDockAccommodates": null, "PropertySubTypeAdditional": "Duplex", "PricePerArea": null, "BoatDockYN": null, "BonusAmount": null, "GuestHouseAreaTotal": null, "ListingKey": "1092063799", "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\": \"New\",\n \"TaxDeductionRemarks\": \"None\",\n \"FlipTaxRemarks\": \"None\",\n \"BuildingTaxLot\": \"0095\",\n \"BathroomCondition\": \"New\",\n \"MaximumFinancingPercent\": \"80.00\",\n \"RoofRightsYN\": \"0\",\n \"SponsorUnitYN\": \"0\",\n \"TaxDeductionPercent\": \"50.00\",\n \"ListingKey\": \"1092063799\"\n}", "BoatDockHeight": null, "AvailabilityType": null, "LakeName": null, "OriginatingSystemSubName": "RLS_REBNY", "RiverName": null, "BelowGradeUnfinishedAreaRangeUnits": null, "ListOfficeKey": "5658936", "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": "1", "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

Beds/Baths

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

Exterior Features

  • Exterior Features: Building Garden

Garage/Parking

  • Garage: No

Utilities

  • Laundry Features: Building Washer Dryer Install Allowed, Common Area

Condo/Co-op/Association

  • Common Charge/Maintenance Fee: 704.0
  • Common Charge/Maintenance Fee Frequency: Monthly
  • Common Interest: Stock Cooperative

Lot Info

  • Lot Size Dimensions: 95.0 x 25.0

Building Info

  • New Construction: No
  • Units: 8
  • Total Stories: 4
  • Year Built: 1912

Tax Info

  • Tax Block: 952

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Park Slope, NY

  • Teri Cavanaugh Real Estate Agent - Corcoran Group

    Teri Cavanaugh

    Corcoran Group

    (628) 800-0923

    33 Total Sales

    9 in Park Slope

    $815K - $4.4M Price Range

    Teri Cavanaugh
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  • Ragini Dunn Real Estate Agent - COLDWELL BANKER REALTY

    Ragini Dunn

    COLDWELL BANKER REALTY

    (929) 324-9185

    24 Total Sales

    1 in Park Slope

    $1,500,000 Price

    Ragini Dunn
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  • Jamie Heinlein Real Estate Agent - Compass

    Jamie Heinlein

    Compass

    (646) 933-1437

    117 Total Sales

    6 in Park Slope

    $750K - $1.7M Price Range

    Jamie Heinlein
     Section Image
  • Hiram Borrero Real Estate Agent - Revived Residential

    Hiram Borrero

    Revived Residential

    (888) 613-3019

    34 Total Sales

    3 in Park Slope

    $598K - $3.9M Price Range

    Hiram Borrero
     Section Image
  • 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
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Purchase 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 Buyer Sale Price Title Company
$745,000 --
Rider Donald $719,000 --
Source: Public Records

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 Prior Sale
10/12/2021 10/12/21 Sold $745,000 -6.8% --
07/15/2021 07/15/21 Pending -- -- --
04/27/2021 04/27/21 For Sale $799,000 +11.1% --
04/17/2018 04/17/18 Sold $719,000 -0.8% -- View Prior Sale
03/18/2018 03/18/18 Pending -- -- --
02/05/2018 02/05/18 For Sale $725,000 -- --
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 -- --
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 $228,488 $3,114 $225,374
Source: Public Records

Agents Affiliated with this Home

  • Kelly Neinast Real Estate Agent - Corcoran Group

    Seller's Agent in 2021

    Kelly Neinast

    Corcoran Group

    (646) 345-3431

    12 in this area

    80 Total Sales

    Kelly Neinast
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  • Kristin Neinast O'Brien Real Estate Agent - Corcoran Group

    Seller Co-Listing Agent in 2021

    Kristin Neinast O'Brien

    Corcoran Group

    (917) 309-4246

    12 in this area

    80 Total Sales

    Kristin Neinast O'Brien
    Section Image
  • Natalie Rabaa Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Seller's Agent in 2018

    Natalie Rabaa

    Brown Harris Stevens Brooklyn LLC

    (718) 875-0100

    16 in this area

    62 Total Sales

    Natalie Rabaa
    Section Image
  • Jill Braver Real Estate Agent - Brown Harris Stevens Brooklyn LLC

    Seller Co-Listing Agent in 2018

    Jill Braver

    Brown Harris Stevens Brooklyn LLC

    (718) 858-5905

    1 in this area

    6 Total Sales

    Jill Braver
    Section Image
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Map

Source: Real Estate Board of New York (REBNY)

MLS Number: RLS10713944

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

681 Union St Unit A, 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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