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$739,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,564 Sq. Ft.
  • 2 Car Garage
  • Updated 3 hours ago

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Open House: 11:00 AM - 1:00 PM

Saturday 4/11 11:00 AM - 1:00 PM

794 Route 148,Killingworth, CT 06419

794 Route 148KillingworthCT06419

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Completed new construction set on 1.4 acres in Killingworth, this beautifully crafted Colonial offers 4 bedrooms and 2.5 bathrooms, including a spacious primary suite with a walk-in closet and full bath. Designed with modern living in mind, the open-concept floor plan seamlessly connects the main living spaces, creating a warm and inviting atmosphere ideal for both everyday living and entertaining. The living room features a cozy gas log fireplace, while the sun-filled eat-in kitchen boasts a breakfast bar island, quartzite countertops, and stainless steel appliances. The well-appointed mudroom has a custom cherrywood bench, cubbies, coat hooks and nickel gap accent walls. Just off the mud room and upstairs, a versatile bonus room provides the perfect space for a home office, playroom, or media area. The full basement offers ample storage and potential for future finishing. Set on a picturesque lot that gently rises from the street and levels around the home, this property offers both charm and functionality. Built by an experienced local builder, the home showcases quality craftsmanship and thoughtful attention to detail throughout. Additional highlights include a high efficiency on-demand water heater, a 30-year architectural shingle roof, and Energy Star-rated windows, and 3-1/4" red oak flooring throughout the first floor.

Full Property Details for 794 Route 148

General

  • Price: $739,000
  • Taxes: (July 2025-June 2026)
  • Status: Active
  • Type: Single Family
  • Source: SMARTMLS
  • MLS ID: 24162304
  • Updated: Today (4/9/2026)
  • Added to Site: Today

Interior

  • Number of Rooms: 8
  • Interior Features: Auto Garage Door Opener, Cable - Pre-wired, Open Floor Plan
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Gas Range, Microwave, Refrigerator, Dishwasher, Washer, Dryer

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4
  • Primary Bedroom: Primary Bedroom - Full Bath, Walk-In Closet, Wall/Wall Carpet, Upper
  • Bedroom 1: Bedroom - Wall/Wall Carpet, Upper
  • Bedroom 2: Bedroom - Wall/Wall Carpet, Upper
  • Bedroom 3: Bedroom - Wall/Wall Carpet, Upper

Other Rooms

  • Living Room: Living Room - Gas Log Fireplace, Hardwood Floor, Main
  • Kitchen: Kitchen - Breakfast Bar, Hardwood Floor, Main
  • Dining Room: Dining Room - Hardwood Floor, Main
  • Game room: Yes
  • Game Room: Rec/Play Room - Wall/Wall Carpet, Upper
  • Rec Room: Wall/Wall Carpet, Upper
  • Laundry: Upper Level

Exterior

  • Exterior Features: Shed, Gutters, Patio
  • Color: Gray

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking: Attached Garage

Location

  • County: Middlesex
  • Driving Directions: Rt 79 (or Route 81) to Route 148

School Information

  • Elementary School: Killingworth
  • High School: Haddam-Killingworth

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Hot Air, Propane
  • Heating Fuel: Propane
  • Water Heater: Propane, Tankless Hotwater

Utilities

  • Sewer: Septic
  • Water: Private Well

Structural Information

  • Architectural Style: Colonial
  • Construction Status: Completed/Never Occupied
  • Exterior Const.: Vinyl Siding
  • Basement Desc.: Full, Unfinished
  • Roof: Asphalt Shingle
  • Attic: Yes
  • Square Feet: 2,564
  • Above Ground: 2,564 Sq. Ft.
  • Year Built: 2026

Lot Features

  • Lot Size (Acres): 1.4
  • Zoning: R-2
  • Lot Description: Professionally Landscaped

Green Features

  • Energy Features: Energy Star Rated, Thermopane Windows

Financial Considerations

  • Assessment Amount: $64,890
  • Tax Year: July 2025-June 2026

Disclosures and Reports

  • Property ID: 995797
Buyer's Brokerage Compensation: 2.5%
Not binding unless confirmed by separate agreement among applicable parties.

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— 794 Route 148 —

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NMLS#: 1598647

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NMLS#: 1598647

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Schools serving 794 Route 148

School District:Regional School District 17
NameGradesDistance
Haddam-Killingworth Intermediate School
451 Route 81, Killingworth, CT 06419
4-54.7 mi
Killingworth Elementary School
340 Route 81, Haddam, CT 06419
PK-35.2 mi
Haddam-Killingworth Middle School
451 Route 81, Killingworth, CT 06419
6-84.7 mi
Haddam-Killingworth High School
95 Little City Road, Haddam, CT 06441
9-124.6 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 794 Route 148 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/09/2026
Listed
$739,000
447.41%
MLS
4/08/2025
Sold
$135,000
—
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 794 Route 148

Year
Property Taxes
Change
Tax Assessment
Change
2025
$1,701
8%
$64,890
—
2023
$1,572
-57%
$64,890
-59%
2023
$3,698
1%
$157,570
—
2022
$3,659
-4%
$157,570
11%
2021
$3,796
—
$142,050
—
2020
$3,796
-3%
$142,050
—
2018
$3,902
—
$142,050
—
2017
$3,902
—
$142,050
-6%
2016
$3,912
3%
$151,110
—
2015
$3,813
3%
$151,110
—
2014
$3,707
—
$151,110
—
2011
$3,707
—
$151,110
—
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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794 Route 148, Killingworth, CT 06419 (MLS# 24162304) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 794 Route 148 is currently listed for $739,000 and was received on April 09, 2026. This property is listed by Cathy Lynch & Team from our Madison Office.Want to learn more about 794 Route 148? Do you have questions about finding other Single Family real estate for sale in Killingworth? You can browse all Killingworth real estate or contact a Coldwell Banker agent to request more information.

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