991 Lake Ave Greenwich, CT, 06831

single family home
$ 6,750,000 For Sale Active Jun 12, 2026
  • 5 beds
  • 7 baths
  • 9,493 sq ft
  • 4 acres
  • 1962 year built
  • in ground pool
  • 3 cars garage
991 Lake Avenue, Greenwich, CT 06831 | For Sale at $6,750,000
39 photos
 Map of 991 Lake Avenue, Greenwich, CT 06831 single family home

About the Home

A truly exceptional Greenwich estate combining privacy, sophistication in a coveted backcountry setting. Set on four secluded acres, this classic European-inspired residence offers timeless elegance and exceptional living spaces. The main level features a gourmet chef's kitchen,charming family room with fireplace, formal dining room, dramatic beamed living room with stone fireplace,and double bedroom with full bath. Upstairs are a primary suite and three additional bedrooms. French doors open to wonderful outdoor entertaining space which is adorned by a gunite pool and spa. Formal gardens and expansive grounds complete this spectacular outdoor space. The finished lower level offers a spacious game room with a stone fireplace, extensive office space, with a private entrance.

Rooms & Interior

5 bedrooms beds
4 full + 3 half baths
9,493 square feet sq ft

Room Details

  • Bedroom (Main Level) French Doors, Full Bath
  • Bedroom (Upper Level) Jack & Jill Bath
  • Bedroom (Upper Level) Jack & Jill Bath
  • Other (Lower Level)
  • Primary Bath (Upper Level) Double-Sink, Full Bath, Whirlpool Tub, Walk-In Closet
  • Family Room (Main Level) Built-Ins, Fireplace, French Doors, Patio/Terrace
  • Office (Main Level)
  • Office (Lower Level) Half Bath
  • Living Room (Main Level) Bay/Bow Window, 9 ft+ Ceilings, Vaulted Ceiling, Beams, Fireplace
  • Rec/Play Room (Main Level)
  • Rec/Play Room (Lower Level) Fireplace, French Doors
  • Primary Bedroom (Upper Level) Bedroom Suite, Fireplace, Whirlpool Tub, Walk-In Closet
  • Bedroom (Upper Level) Full Bath
  • Other Rooms Bonus room, Exercise room, Foyer, Laundry room, Mud room, Music room

Home Features

Heating

  • Fireplaces: 4
  • Heating: hot air
  • Heat fuel type: oil
  • Fuel tank: in basement

Cooling

  • Central air

Interior Features

  • Audio system
  • Auto garage door opener
  • Security system

Appliances

  • Gas cooktop
  • Oven/range
  • Wall oven
  • Microwave
  • Refrigerator
  • Subzero
  • Dishwasher
  • Washer
  • Dryer

Home Automation

  • Entertainment system
  • Security system
  • Thermostat(s)
  • Wired for audio

Attic

  • Storage space
  • Walk-up

Basement

  • Full
  • Heated
  • Garage access
  • Cooled
  • Interior access
  • Walk-out
  • Liveable space

Laundry

  • Location: separate room
  • Lower level

Energy Features

  • Generator

Exterior Features

  • Terrace
  • Garden area
  • Lighting
  • Stone wall
  • French doors
  • Underground sprinkler
  • Patio

Property Details

Parking

  • Garage spaces: 3
  • Attached garage

Swimming Pool

  • Gunite
  • Heated
  • Spa
  • In ground pool

Lot Details

  • Lot surface: 4 acres
  • Fence - full
  • Some wetlands
  • Level lot
  • Professionally landscaped
  • Rolling

Utilities

  • Water: private well
  • Sewage: septic

Construction Details

Style
european
Construction year
1962
Exterior Siding
stucco
Foundation
concrete
Roof
tile

Area & Town

This home is located in Back Country neighborhood, in the town of Greenwich.

Finance & Listing Info

Status Active
Listing date June 12, 2026
List price $ 6,750,000
Current price $ 6,750,000
Tax amount $ 39,226
Tax year july 2025-june 2026
MLS ID #24182061
List Agent Susan Fleisher
Co-List Agent Claudia Hirsch
List Office Coldwell Banker Realty
Co-List Office coldwell banker realty
(c) 2026 Based on information provided to and compiled by the Smart MLS, Inc.

991 Lake Avenue Home Photos

Because we love Fairfield County!

© Copyright 1999 - 2026 Dagny's LLC. - 20 Windy Ridge Place Wilton, CT 06897 - Terms & Conditions

Search Homes
Places to Live
About Us
Resources
Because we love Fairfield County!
Dagny Eason, Founder / Broker