NOT LISTED FOR SALE

86 Winthrop Dr Riverside, CT 06878

4 Beds
5.5 Baths
5,914 Sq Ft
0.5 Acres

Last Sold July 30, 2025

Last sale price $5,600,000 $947 Per Sq Ft

8 Days on Market

Highlights

  • Wine Cellar
  • Private Pool
  • Deck
  • Riverside School Rated A+
  • Colonial Architecture
  • 2 Fireplaces

About This Home

As of July 2025

Highly favored neighborhood street in Riverside! Re-imagined in 2024/25 with many improvements This oversized .5 acre property is move in ready for the next lucky owner. Originally designed by Rudy Ridberg. A new office area has been added along with a third en-suite fanily / guest room on the second floor and extensive cosmetic upgrades have been made throughout. Beautifully refinished floors, updated lighting and paint colors show wonderfully well - other upgrades listed separately for both interior and exterior. First floor features a generous primary suite, large central living room, dining room / butler's pantry and bright well equipped kitchen. large 3 car garage connecting to mudroom. Elevator to all 3 floors and 2 staircases. Second floor features oversized office area and 3 family guest rooms (all ensuite) and a staircases. Second floor features oversized office area and 3 family guest rooms (all ensuite) and a second laundry area. Easy options to convert to upstairs primary if needed. Well equipped lower level with exterior access that includes open plan gym / fam room area, large laundry room and wine cellar. Heated exercise pool. Copious amounts of storage. Improved rear yard with lovely entertaining area and heated exercise pool. Sidewalks down to Binney Park, Old Greenwich village, shops, restaurants and train.

Last Agent to Sell the Property

Robert Johnson

Brown Harris Stevens CT, LLC License #RES.0797016 Listed on: 05/28/2025

Brown Harris Stevens CT, LLC

Last Buyer's Agent

Leslie McElwreath

Sotheby's International Realty License #RES.0763604

Sotheby's International Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $37,493

Year Built

  • Built in 2011

Lot Details

  • 0.5 Acre Lot
  • Cul-De-Sac
  • Sprinkler System
  • Property is zoned R-12

Parking

  • 3 Car Attached Garage
  • Automatic Garage Door Opener
  • Garage Door Opener

Home Design

  • Colonial Architecture
  • Wood Roof
  • Shingle Siding

Interior Spaces

  • 5,914 Sq Ft Home
  • Elevator
  • Rear Stairs
  • Built-In Features
  • Coffered Ceiling
  • High Ceiling
  • 2 Fireplaces
  • Double Pane Windows
  • Bay Window
  • French Doors
  • Mud Room
  • Wine Cellar
  • Tile Flooring
  • Partially Finished Basement
  • Walk-Out Basement
  • Pull Down Stairs to Attic
  • Home Security System

Kitchen

  • Eat-In Kitchen
  • Butlers Pantry
  • Kitchen Island

Bedrooms and Bathrooms

  • 4 Bedrooms
  • En-Suite Primary Bedroom
  • Walk-In Closet
  • Separate Shower

Laundry

  • Laundry Room
  • Washer and Dryer

Outdoor Features

  • Private Pool
  • Balcony
  • Deck
  • Terrace
  • Veranda

Utilities

  • Central Air
  • Heating System Uses Gas
  • Heating System Uses Natural Gas
  • Radiant Heating System
  • Power Generator
  • Gas Available
  • Gas Water Heater

Listing and Financial Details

  • Assessor Parcel Number 05-2231/S

Home Details

Home Type

Single Family

Est. Annual Taxes

$37,493

Year Built

Built in 2011

Lot Details

0

Parking

3

Listing Details

  • Prop. Type: Residential
  • Year Built: 2011
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 0.5
  • Inclusions: Washer/Dryer, All Kitchen Applncs
  • Architectural Style: Colonial
  • Garage Yn: Yes
  • Cooling System:Central AC: Yes
  • Included:WasherDryer: Yes
  • Features:Balcony: Yes
  • Features:Deck: Yes
  • Features:Elevator2: Yes
  • Features:Terrace: Yes
  • Features:Security System2: Yes
  • Features:Sprinkler System: Yes
  • Lot Description:Cul-de-Sac: Yes
  • Features:Generator: Yes
  • Features:Back Stairs: Yes
  • Entry Hall Ceilings:Double Height: Yes
  • Features:Veranda: Yes
  • Entry Hall LevelFP 1st37: 1
  • Special Features: None

Interior Features

  • Other Equipment: Generator
  • Has Basement: Partially Finished, Walkout
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Total Bedrooms: 4
  • Fireplaces: 2
  • Fireplace: Yes
  • Interior Amenities: Sep Shower, Eat-in Kitchen, Kitchen Island, Back Stairs, Elevator
  • Window Features: Double Pane Windows
  • Kitchen Comments:Island: Yes
  • Primary Bdrm Comments:Walk-in Closet(s): Yes
  • Primary Bth Comments:Luxury Bath: Yes
  • Laundry Comments:Separate Room: Yes
  • Living Room LevelFP:FP2: 1
  • Laundry LevelFP:LL52: 1
  • Kitchen Comments:Eat-In Kitchen: Yes
  • Primary Bth Comments:Sep Shower: Yes
  • Family Room Comments:French Doors2: Yes
  • Other Room LevelFP 2:LL50: 1
  • Family Room Ceilings:Extra Height6: Yes
  • Primary Bdrm Comments:Primary Bedroom Suite: Yes
  • Basement Type:Partially Finished: Yes
  • Entry Hall Comments:Tile Floor: Yes
  • Living Room Ceilings:Extra Height2: Yes
  • Attic:Pull Down: Yes
  • Family Room LevelFP:LL41: 1
  • Dining Room Comments:Bay Window4: Yes
  • Basement Type:Walkout: Yes
  • Other Room Comments:Mudroom: Yes
  • Other Room Comments 2:Wine Cellar2: Yes
  • Family Room Comments:Built-Ins2: Yes
  • Primary Bdrm Ceilings:Double Height9: Yes
  • LibraryDen Ceilings:Extra Height5: Yes
  • Dining Room Ceilings:Coffered4: Yes
  • Other Room Comments 3:Butler_squote_s Pantry3: Yes
  • Living Room LevelFP 1st38: 1
  • Dining Room LevelFP 1st39: 1
  • Powder Room LevelFP 1st42: 1
  • Kitchen LevelFP 1st43: 1
  • Laundry LevelFP 2nd53: 1
  • Primary Bdrm LevelFP 1st44: 1
  • Primary Bath LevelFP 1st45: 1
  • LibraryDen LevelFP 2nd41: 1
  • Powder Room LevelFP 2nd40: 1

Exterior Features

  • Roof: Wood
  • Lot Features: Cul-de-Sac
  • Pool Private: Yes
  • Exclusions: Other Elec Fixtures, Call LB, AV Equipment
  • Construction Type: Shingle Siding
  • Exterior Features: Balcony
  • Patio And Porch Features: Terrace, Deck
  • Exterior:Shingle Siding: Yes
  • Roof:Wood: Yes
  • Features:Double Pane Windows: Yes

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 3.0
  • Parking Features: Garage Door Opener
  • General Property Info:Garage Desc: Attached
  • Features:Auto Garage Door: Yes

Utilities

  • Water Source: Public
  • Cooling: Central A/C
  • Laundry Features: Laundry Room
  • Security: Security System
  • Cooling Y N: Yes
  • Heating: Radiant, Natural Gas
  • Heating Yn: Yes
  • Sewer: Public Sewer
  • Heat Fuel:Gas: Yes
  • Water Source:Public: Yes
  • Sanitation Source:Town Sewer: Yes
  • Hot Water:Gas2: Yes
  • Gas Source:Public Utility: Yes
  • Heat System:Radiant: Yes

Schools

  • Elementary School: Riverside
  • Middle Or Junior School: Eastern

Lot Info

  • Zoning: R-12
  • Lot Size Sq Ft: 21780.0
  • Parcel #: 05-2231/S

Tax Info

  • Tax Annual Amount: 37493.0

Range of Values:

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Value Increase
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Percent Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
07/30/2025 07/30/25 Sold $5,600,000 +4.7% $947 / Sq Ft
06/05/2025 06/05/25 Pending -- -- --
05/28/2025 05/28/25 For Sale $5,350,000 +18.9% $905 / Sq Ft
05/29/2024 05/29/24 Sold $4,500,000 -3.2% $761 / Sq Ft View Prior Sale
03/28/2024 03/28/24 Pending -- -- --
03/13/2024 03/13/24 For Sale $4,650,000 -- $786 / Sq Ft
Source: Greenwich Association of REALTORS®

Tax History Compared to Growth

Source: Public Records

Tax History

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
2021 $37,701 $3,131,310 $1,050,630 $2,080,680
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Greenwich Association of REALTORS®

MLS Number: 122886

Greenwich Association of REALTORS®

APN: GREE M:05 B:2231/S