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583 Lake AvenueGreenwich, CT 06830

For Sale

$5,495,000

Smart Buyer Rebate $54,950

Exquisite 1942 washed brick colonial, in the highly coveted ''Golden Triangle'' abutting Rockwood Lane. Flanked by stone pillars and a circular drive set back from the road, the sprawling 3-acre lawn adorned with specimen trees and plantings ensures privacy and serenity. Step inside and be captivated by the elegant and sophisticated ambiance that permeates every corner of this home. The large formal rooms are perfect for entertaining with French doors that open to the expansive flagstone terrace. The wood paneled library and cozy den both with fireplaces offer 2 spaces for work or reading. The magnificent family room and bonus recreation room over the garage, both with walls of windows provide amazing spaces for leisure. The heart of the home is the European inspired kitchen w/ exposed rustic beams, soaring ceiling, stainless steel appliances, white cabinets and granite counters. Adjacent is a family room & breakfast area w/ fireplace. Upstairs, the separate primary suite w/ tray ceiling overlooks the rear garden and features a luxury bath and walk-in closets. Four additional en-suite bedrooms complete the 2nd floor, one accessible by the back staircase. The finished lower level has endless potential and access to backyard. This property epitomizes the timeless charm and elegance that Greenwich is renowned for, making it a cherished residence not to be missed in one of the most prestigious locations in Greenwich.

Listed by Cate Keeney

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License #RES.0755441

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Sotheby's International Realty

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203-536-8187

Last updated July 27, 2026

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Source: FlexMLS #123963

Listing Facts

  • TypeSingle-family
  • NeighborhoodMid Country East
  • Bedrooms5
  • Bathrooms6
  • Days on Prevu39
  • Taxes$25,903.39/year
  • Size8,082 sqft
  • Price per sqft$680

Amenities

  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

06/23/2026
Listed by Sotheby's International Realty
$5,495,000

Property Details for 583 Lake Avenue

Exterior

Construction

  • Roof: Asphalt
  • Year Built: 1942
  • Architectural Style: Colonial
  • Construction Materials: Wood Siding, Brick

Features

  • Patio And Porch Features: Terrace

Measurements

  • Building Area Total: 8,082
  • Lot Features: Level, Parklike
  • Lot Size Acres: 3.02
  • Lot Size Area: 3
  • Lot Size Square Feet: 131,551
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 11-1374
  • Tax Annual Amount: $25,903.39
  • Tax Assessed Value: $2,558,360.00

Interior

Features

  • Fireplace: Yes
  • Fireplaces Total: 4
  • Interior Features: Back Stairs

Rooms

  • Basement: Exterior Access, Finished
  • Bathrooms Full: 5
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 7
  • Bedrooms Total: 5

Other

General

  • Exclusions: Flat Screen TV, Call LB

Location

  • City Region: South Parkway

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 4
  • Parking Features: Attached, Garage Door Opener

Schools

Elementary School

  • Elementary School: North Street

Middle or Junior School

  • Middle Or Junior School: Central

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Natural Gas, Forced Air
  • Has Heating: Yes
  • Laundry Features: Laundry Room
  • Other Equipment: Generator
  • Sewer: Septic Tank
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 6 bathrooms in this single-family home at 583 Lake Avenue.

What schools are nearby to 583 Lake Avenue?

Nearby schools include the North Street Elementary School and Central Middle School.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 583 Lake Avenue.

What are the annual taxes for 583 Lake Avenue?

Annual taxes for this single-family home are estimated at $25,903.

How does 583 Lake Avenue compare to other single-family homes in Mid Country East?

This single-family home is listed 41% below the average price for single-family homes in Mid Country East and has been on the market for 30 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 8,082 sqft.

583 Lake Avenue is a 5-bedroom, 6-bath single-family home for sale in Greenwich CT 06830. Available on Prevu for 39 days at $5,495,000. This property features 8,082 square feet of living space, located in Mid Country East. The median listing price for single-family homes in this area is $7,622,500. Nearby schools include North Street Elementary School and Central Middle School. Additional amenities include private outdoor space, air conditioning, parking, and washer/dryer. Browse more single-family home listings in Fairfield County.

Based on information from Greenwich Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.