$924,900
PENDING $175K PRICE DROP

399 Hill Rd Harwinton, CT 06791

Estimated payment $6,078/month

Total Views 7,576
5 Beds
4.5 Baths
7,112 Sq Ft
$130 Price per Sq Ft

Highlights

  • 2 Acre Lot
  • Colonial Architecture
  • Finished Attic
  • Open Floorplan
  • Music or Sound Studio
  • Attic

About This Home

A private escape with refined design and effortless access to both the Litchfield Hills and Fairfield County-this exceptional custom Colonial delivers the lifestyle today's discerning buyers are searching for. Set on a beautifully landscaped, secluded parcel in Harwinton, this residence offers the perfect balance of privacy, modern comfort, and convenience to major commuting routes, Farmington Valley, and destinations south toward Fairfield County. Inside, a sun-drenched, open-concept layout creates an immediate sense of space and sophistication. The chef's kitchen serves as the centerpiece-featuring an oversized granite island, custom cabinetry, and stainless steel appliances-flowing seamlessly into a spacious dining area and an inviting living room anchored by a striking stone fireplace. Designed for both elevated everyday living and effortless entertaining. A dedicated home office with custom built-ins provides an ideal work-from-home environment. Upstairs, generously sized bedrooms offer comfort and privacy, including a well-appointed primary suite designed as a true retreat. The fully finished lower level expands the home's versatility and appeal, offering a recreation and entertainment space, fitness area, and a private guest suite with full bath and walk-in closet-perfect for extended living or hosting.

Listing Agent

Joanna Lutrzykowski

William Raveis Real Estate Brokerage Phone: (860) 597-8480 License #RES.0815607 Listed on: 03/14/2026

William Raveis Real Estate

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $13,104

Year Built

  • Built in 2015

Lot Details

  • 2 Acre Lot
  • Property is zoned Family Residence

Home Design

  • Colonial Architecture
  • Concrete Foundation
  • Frame Construction
  • Asphalt Shingled Roof
  • Vinyl Siding

Interior Spaces

  • Open Floorplan
  • Central Vacuum
  • Entertainment System
  • Built In Speakers
  • Sound System
  • 1 Fireplace
  • Entrance Foyer
  • Sitting Room
  • Bonus Room
  • Home Gym
  • Basement Fills Entire Space Under The House
  • Smart Lights or Controls

Kitchen

  • Oven or Range
  • Range Hood
  • Microwave
  • Dishwasher

Bedrooms and Bathrooms

  • 5 Bedrooms

Laundry

  • Laundry Room
  • Laundry on upper level
  • Dryer
  • Washer

Attic

  • Storage In Attic
  • Walk-In Attic
  • Finished Attic

Parking

  • 3 Car Garage
  • Automatic Garage Door Opener
  • Private Driveway

Eco-Friendly Details

  • Energy-Efficient Lighting

Outdoor Features

  • Patio
  • Exterior Lighting
  • Shed
  • Rain Gutters
  • Porch

Schools

  • Harwinton Consolidated Elementary School
  • Lewis Mills High School

Utilities

  • Zoned Heating and Cooling
  • Heating System Uses Natural Gas
  • Power Generator
  • Private Company Owned Well
  • Tankless Water Heater
  • Cable TV Available

Community Details

  • Music or Sound Studio

Listing and Financial Details

  • Assessor Parcel Number 2654243

Home Details

Home Type

Single Family

Est. Annual Taxes

$13,104

Year Built

Built in 2015

Lot Details

2 Acres

Listing Details

  • Neighborhood: N/A
  • Property Type: Single Family For Sale
  • Style: Colonial
  • Sq Ft Est Heated Above Grade: 3936
  • Sq Ft Est Heated Below Grade: 3176
  • Total Sq Ft: 7112
  • Year Built: 2015
  • New Construction: No/Resale
  • In Law Access: Lower Level
  • Remarks Public Addendum: Outdoors, expansive grounds provide a peaceful, private setting ideal for relaxation, gatherings, and enjoying the natural beauty that defines this location. Additional highlights include a detached third garage with EV charger, full-house generator, and thoughtful upgrades throughout. A rare offering combining privacy, modern design, and commuter convenience-homes of this caliber are increasingly difficult to find. Schedule your private showing and experience the difference firsthand.
  • Direct Waterfront: No
  • Home Warranty Offered: No
  • Directions: Per GPS
  • In Law Apartment: Possible
  • Street Type: Road
  • Office Attribution Contact: (860) 677-4661
  • Reserve Prospect: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Total Bedrooms: 5
  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Fireplaces: 1
  • Attic Description: Heated, Storage Space, Finished, Walk-In
  • Basement Description: Full
  • Interior Amenities: Audio System, Auto Garage Door Opener, Cable - Available, Central Vacuum, Open Floor Plan
  • Appliances: Oven/Range, Microwave, Range Hood, Refrigerator, Dishwasher, Washer, Dryer
  • Additional Rooms: Bonus Room, Exercise Room, Foyer, Laundry Room, Music Room, Sitting Room
  • Laundry Room Location: Separate room with cabinets, sink -upper
  • Laundry Room Info: Upper Level
  • Attic: Yes
  • Home Automation: Built In Audio, Entertainment System, Lighting

Exterior Features

  • Exterior Features: Sidewalk, Shed, Porch, Gutters, Lighting, Patio
  • Exterior Siding: Vinyl Siding
  • Foundation Type: Concrete
  • Roof Information: Asphalt Shingle
  • Waterfront Description: Not Applicable
  • Swimming Pool: No
  • Construction Description: Frame

Garage/Parking

  • Garages Number: 3
  • Driveway Type: Private, Paved
  • Total Parking Spaces: 6
  • Garage And Parking: Attached Garage, Paved, Driveway

Utilities

  • Cooling System: Central Air, Zoned
  • Heat Type: Hot Air
  • Heat Fuel Type: Natural Gas
  • Hot Water Description: Tankless Hotwater
  • Water Source: Private Well
  • Sewer: Septic

Green Features

  • Energy Features: Generator

Lot Info

  • Acres: 2
  • Lot Description: Some Wetlands Lightly Wooded Level Lot Cleared
  • Zoning: Family Residence
  • Parcel #: 2654243

Tax Info

  • Tax Year: July 2025-June 2026
  • Property Tax: 13104

MLS Schools

  • Elementary School: Harwinton Consolidated
  • High School: Lewis Mills

Map

Range of Values:

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Value Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2025 $13,104 $569,720 $74,380 $495,340
2024 $13,047 $569,720 $74,380 $495,340
2023 $12,781 $437,700 $53,130 $384,570
2022 $12,474 $437,700 $53,130 $384,570
2021 $12,562 $437,700 $53,130 $384,570
2020 $12,256 $437,700 $53,130 $384,570
2019 $12,256 $437,700 $53,130 $384,570
2018 $10,621 $379,310 $77,940 $301,370
2017 $10,545 $379,310 $77,940 $301,370
2016 $10,545 $379,310 $77,940 $301,370
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
06/19/2026 06/19/26 Pending -- -- --
05/29/2026 05/29/26 Price Changed $924,900 -5.1% $130 / Sq Ft
05/02/2026 05/02/26 Price Changed $975,000 -7.1% $137 / Sq Ft
04/14/2026 04/14/26 Price Changed $1,049,900 -4.6% $148 / Sq Ft
03/15/2026 03/15/26 For Sale $1,100,000 -- $155 / Sq Ft
Source: SmartMLS

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Quit Claim Deed -- --
Quit Claim Deed -- --
Source: Public Records

Source: SmartMLS

MLS Number: 24158393

SmartMLS

APN: HARW-000004-000003-000015B

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