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$1,749,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1,990 Sq. Ft.
  • 2 Car Garage
  • Updated 2 hours ago
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Welcome to 17 Thornhill, a beautifully appointed home offering exceptional space, versatility and effortless indoor-outdoor living. Sun-filled interiors feature hardwood floors and an inviting flow from the spacious living room to a warm family room anchored by a striking floor-to-ceiling stone fireplace. The eat-in kitchen offers granite countertops, stainless steel appliances and direct access to the deck, creating an ideal setting for everyday living and entertaining. A first-floor bedroom/office with adjacent full bath and conveniently tucked-away laundry provides wonderful flexibility. Upstairs, the serene primary suite features a vaulted ceiling, custom walk-in closet and spa-like bath with double vanity, soaking tub and glass-enclosed shower. Two additional bedrooms and a beautifully updated hall bath complete the level. A spectacular bonus room above the garage impresses with soaring vaulted ceilings, exposed beams, skylight, hardwood floors and private balcony, perfect for a media room, playroom, gym or office. Outdoors, enjoy an expansive, level and fully fenced backyard with mature landscaping, stone walls, spacious deck, stone patio/fire pit area and garden beds. A rare combination of generous living space, character and exceptional outdoor amenities designed for today's lifestyle.

Full Property Details for 17 Thornhill Rd

General

  • Price: $1,749,000
  • Taxes: (July 2026-June 2027)
  • Status: Active
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24205832
  • Updated: Today (9/14/2026)
  • Added to Site: Today

Interior

  • Number of Rooms: 8
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Washer, Dryer

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3
  • Primary Bathroom: Primary Bath, Upper
  • Full Bath: Main

Bedrooms

  • Total Bedrooms: 4
  • Primary Bedroom: Primary Bedroom, Upper
  • Bedroom 1: Bedroom, Lower
  • Bedroom 2: Bedroom, Upper
  • Bedroom 3: Bedroom, Upper

Other Rooms

  • Living Room: Living Room, Main
  • Family Room: Family Room - Fireplace, Main
  • Kitchen: Kitchen, Main
  • Laundry: Main Level

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking: Detached Garage

Location

  • County: Fairfield
  • Neighborhood: Riverside

School Information

  • Elementary School: Cos Cob
  • Middle School: Central
  • High School: Greenwich

Community

  • Community Name: Riverside

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Zoned
  • Water Heater: Natural Gas, Domestic

Utilities

  • Sewer: Public Sewer Connected
  • Water: Public Water Connected

Structural Information

  • Architectural Style: Colonial
  • Construction Status: No/Resale
  • Exterior Const.: Vinyl Siding
  • Basement Desc.: Full
  • Roof: Asphalt Shingle
  • Attic: Yes
  • Square Feet: 1,990
  • Above Ground: 1,990 Sq. Ft.
  • Year Built: 1931

Lot Features

  • Lot Size (Acres): 0.23
  • Zoning: R-7
  • Lot Description: Level Lot

Financial Considerations

  • Assessment Amount: $868,280
  • Tax Year: July 2026-June 2027

Disclosures and Reports

  • Property ID: 1854134

Listed by Houlihan Lawrence, The Metalios Team at Houlihan Lawrence, Joy Kim Metalios

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Listing agent

— 17 Thornhill Rd —

  • Joy Kim Metalios

    Houlihan Lawrence

Agent Contact: (917) 620-9121 Office Contact: (203) 869-0700

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 17 Thornhill Rd

School District:Greenwich School District
NameGradesDistance
Cos Cob School
300 East Putnam Ave., Greenwich, CT 06807
K-50.8 mi
Central Middle School
9 Indian Rock Lane, Greenwich, CT 06830
6-81.2 mi
Greenwich High School
10 Hillside Road, Greenwich, CT 06830
9-121.6 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 17 Thornhill Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/14/2026
Listed
$1,749,000
48.85%
MLS
12/01/2009
Sold
$1,175,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 17 Thornhill Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,319
4%
$673,120
—
2023
$8,034
3%
$673,120
—
2023
$7,832
1%
$673,120
—
2022
$7,761
—
$673,120
5%
2021
$7,761
1%
$640,500
—
2020
$7,699
-1%
$640,500
—
2019
$7,776
2%
$640,500
—
2018
$7,603
-1%
$640,500
—
2017
$7,698
6%
$640,500
5%
2016
$7,237
5%
$611,800
5%
2015
$6,921
2%
$583,450
—
2014
$6,783
3%
$583,450
—
2013
$6,599
—
$583,450
—
2011
$6,599
—
$583,450
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Houlihan Lawrence, The Metalios Team at Houlihan Lawrence, Joy Kim Metalios

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17 Thornhill Road, Greenwich, CT 06878 (MLS# 24205832) is a Single Family property with 4 bedrooms and 3 full bathrooms. 17 Thornhill Road is currently listed for $1,749,000 and was received on September 14, 2026. Want to learn more about 17 Thornhill Road? Do you have questions about finding other Single Family real estate for sale in Riverside? You can browse all Riverside real estate or contact a Coldwell Banker agent to request more information.

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