$7,150,000
UNDER CONTRACT

6 Gilliam Ln Riverside, CT 06878

Estimated payment $40,473/month

Total Views 3,357
4 Beds
6 Baths
6,485 Sq Ft
$1,103 Price per Sq Ft

Highlights

  • 0.64 Acre Lot
  • Wood Flooring
  • 2 Fireplaces
  • Riverside School Rated A+
  • Finished Attic
  • High Ceiling

About This Home

Tucked within a private association on a quiet cul-de-sac lane in the heart of Riverside, this custom Shingle-style residence was thoughtfully designed by Mockler Taylor Architects and built by Argus Development. Offering nearly 6,500 square feet above grade, the home blends timeless architecture with modern functionality.

The expansive chef's kitchen with two walk-in pantries opens seamlessly to a sun-filled family room, creating the perfect hub for daily living and entertaining. A gracious living room and formal dining room flow effortlessly to an oversized bluestone terrace through multiple French doors, inviting indoor-outdoor living. A private office on the main level provides quiet workspace, while a spacious playroom and gym conveniently adjoin the family roomideal for everyday versatility.

A fantastic mudroom with extensive built-in cabinetry, multiple storage lockers, and a large walk-in closet ensures everything has its place, offering both practicality and design.

Upstairs, find four spacious en-suite bedrooms, including a luxurious primary suite with two walk-in closets. A beautifully detailed staircase connects all three levels, complemented by wide halls and abundant natural light. The third floor, currently used as a playroom and finished storage, offers exceptional flexibilityideal for two additional bedrooms/baths, a large gym, or home office suite.

Set on .64 acres of level, private lawn, this exceptional Riverside home offers rare space, privacy, and proximity to schools, Metro North train, and the Long Island Sound shoreline.

Listing Agent

Tracey Koorbusch

Sotheby's International Realty License #RES.0794055 Listed on: 10/17/2025

Sotheby's International Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $34,929

Year Built

  • Built in 2009 | Remodeled in 2018

Lot Details

  • 0.64 Acre Lot
  • Fenced Yard
  • Stone Wall
  • Level Lot
  • Sprinkler System
  • Property is zoned R-20

HOA Fees

  • $63 Monthly HOA Fees

Parking

  • 2 Car Garage

Home Design

  • Wood Roof
  • Shingle Siding

Interior Spaces

  • 6,485 Sq Ft Home
  • Built-In Features
  • High Ceiling
  • 2 Fireplaces
  • Double Pane Windows
  • French Doors
  • Mud Room
  • Home Office
  • Play Room
  • Wood Flooring
  • Crawl Space
  • Finished Attic
  • Home Security System
  • Eat-In Kitchen

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Separate Shower

Laundry

  • Laundry Room
  • Washer and Dryer

Outdoor Features

  • Terrace

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Gas
  • Heating System Uses Natural Gas
  • Power Generator
  • Gas Available
  • Gas Water Heater

Community Details

  • Association fees include snow removal

Listing and Financial Details

  • Assessor Parcel Number 05-2192/S

Home Details

Home Type

Single Family

Est. Annual Taxes

$34,929

Year Built

Built in 2009 | Remodeled in 2018

Lot Details

0

HOA Fees

$63 per month

Parking

2

Listing Details

  • Prop. Type: Residential
  • Year Built: 2009
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 0.64
  • Inclusions: Washer/Dryer, Flat Screen TV, All Kitchen Applncs
  • Architectural Style: Shingle
  • Effective Year Built: 2018
  • Cooling System:Central AC: Yes
  • Included:WasherDryer: Yes
  • Lot Description:Level: Yes
  • Features:Terrace: Yes
  • Features:Fenced Yard: Yes
  • Features:Security System2: Yes
  • Features:Sprinkler System: Yes
  • Entry Hall Ceilings:Extra Height: Yes
  • Lot Description:Stone Wall: Yes
  • Features:Generator: Yes
  • Tax Misc Info Association Fee: 750.0
  • Tax Misc Info Association Fee Frequency: Annually
  • Entry Hall LevelFP 1st37: 1
  • Special Features: UnderContract
  • Year Renovated: 2018

Interior Features

  • Other Equipment: Generator
  • Has Basement: Crawl Space
  • Full Bathrooms: 4
  • Half Bathrooms: 2
  • Total Bedrooms: 4
  • Fireplaces: 2
  • Fireplace: Yes
  • Interior Amenities: Eat-in Kitchen, Built-in Features, Sep Shower, Pantry
  • Window Features: Double Pane Windows
  • Primary Bdrm Ceilings:Extra Height9: Yes
  • Primary Bth Comments:Luxury Bath: Yes
  • Laundry Comments:Separate Room: Yes
  • Other Room Comments:Office Space: Yes
  • Living Room LevelFP:FP2: 1
  • Kitchen Comments:Eat-In Kitchen: Yes
  • Primary Bth Comments:Sep Shower: Yes
  • Entry Hall Comments:Hardwood Floor: Yes
  • Attic Finished: Yes
  • Family Room LevelFP:FP5: 1
  • Living Room Comments:Built-Ins: Yes
  • Family Room Ceilings:Extra Height6: Yes
  • Basement Type:Crawl: Yes
  • Other Room Comments 2:Mudroom2: Yes
  • Living Room Ceilings:Extra Height2: Yes
  • Dining Room Ceilings:Extra Height4: Yes
  • Kitchen Ceilings:Extra Height8: Yes
  • Dining Room Comments:French Doors3: Yes
  • Primary Bth Ceilings:Extra Height10: Yes
  • Bath Ceilings:Extra Height3: Yes
  • Dbl Bdrms Ceilings:Extra Height16: Yes
  • Other Room Comments 3:Playroom3: Yes
  • Laundry Ceilings:Extra Height12: Yes
  • Other Room Ceilings 2:Extra Height14: Yes
  • Other Room Ceilings:Extra Height13: Yes
  • Other Room Ceilings 3:Extra Height15: Yes
  • Living Room LevelFP 1st38: 1
  • Dining Room LevelFP 1st39: 1
  • Family Room LevelFP 1st41: 1
  • Powder Room LevelFP 1st42: 2
  • Kitchen LevelFP 1st43: 1
  • Primary Bdrm LevelFP 2nd44: 1
  • Primary Bath LevelFP 2nd45: 1
  • Laundry LevelFP 1st53: 1

Exterior Features

  • Roof: Wood
  • Lot Features: Level, Stone Wall
  • Pool Private: No
  • Exclusions: Call LB
  • Construction Type: Shingle Siding
  • Patio And Porch Features: Terrace
  • Exterior:Shingle Siding: Yes
  • Roof:Wood: Yes
  • Features:Double Pane Windows: Yes

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 2.0
  • Parking Features: Attached Garage

Utilities

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

Condo/Co-op/Association

  • Association Fee: 750.0
  • Association Fee Frequency: Annually
  • Association: Yes

Fee Information

  • Association Fee Includes: Snow Removal

Schools

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

Lot Info

  • Zoning: R-20
  • Lot Size Sq Ft: 27878.4
  • Parcel #: 05-2192/S

Tax Info

  • Tax Annual Amount: 34929.0

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





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 $31,329 $2,602,110 $1,005,410 $1,596,700
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
10/17/2025 10/17/25 For Sale $7,150,000 -- $1,103 / Sq Ft
Source: Greenwich Association of REALTORS®

Source: Greenwich Association of REALTORS®

MLS Number: 123798

Greenwich Association of REALTORS®

APN: GREE M:05 B:2192/S