Incredibly unique solar passive contemporary home boasts 23 rooms including 12 bedrooms and 6 bathrooms. This beautiful property sits in a quiet private setting 850 feet off the road. It has a large front and backyard surrounded by wooded tree line and stone walls. It is ideal as a family home modeled on a European concept for multi-generational family living. This unique property also holds enormous business opportunity as an air B&B or other investment to include a multi-family rental income. Just under 3 acres, this will also make an ideal artist retreat. The large parcel of land, which was once a former horse property, would also be suitable for a small size farm. . Solar passive design ensures maximum sunlight and sun exposure for warmth without large solar panels detracting from the aesthetic appeal of the home. Remodeled first floor home has double-sided fireplace (granite facing living room and brick facing kitchen), granite countertops, stainless steel appliances, new floors throughout and a large sunken living room . Decks off the front and back of the home. In-law apartment features remodel kitchen and bathroom with granite countertops and new flooring throughout and 4 bedrooms. The adjacent unit has a similar setup and can be rented immediately. This home is loaded and move-in ready. All appliances, the washer and dryer included. Located 20 minutes from the private airfield in Chester and 40 minutes from Bradley international airport in Hartford Connecticut.
Sold for $580,000
Street View
$580,000
446 Route 148, Killingworth, CT 06419
12beds
6baths
5,142sqft
SingleFamily
Built in 1970
2.8 Acres Lot
$726,000 Zestimate®
$113/sqft
$7,006 Estimated rent
Home value
$726,000
$639,000 - $835,000
$7,006/mo
Zestimate® history
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 12
- Bathrooms: 6
Heating
- Oil
Features
- Basement: Partially finished
- Has fireplace: Yes
Interior area
- Total interior livable area: 5,142 sqft
Property
Parking
- Parking features: Garage - Attached
Features
- Exterior features: Wood, Cement / Concrete
Lot
- Size: 2.8 Acres
Details
- Parcel number: KILLM15B07A
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
Materials
- Frame
Condition
- Year built: 1970
Community & HOA
Location
- Region: Killingworth
Financial & listing details
- Price per square foot: $113/sqft
- Tax assessed value: $327,110
- Annual tax amount: $8,577
Price history
| Date | Event | Price |
|---|---|---|
| 10/23/2025 | Sold | $580,000+54.7%$113/sqft |
Source: Public Record Report a problem | ||
| 10/1/2018 | Sold | $375,000$73/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,577 +8.3% | $327,110 |
| 2024 | $7,923 +3.2% | $327,110 |
| 2023 | $7,677 +1.1% | $327,110 |
| 2022 | $7,595 -18.8% | $327,110 -6.6% |
| 2021 | $9,359 | $350,270 |
| 2020 | $9,359 -0.6% | $350,270 +2.1% |
| 2019 | $9,420 | $342,920 |
| 2018 | $9,420 | $342,920 |
| 2017 | $9,420 +4% | $342,920 -2% |
| 2016 | $9,055 | $349,760 |
Find assessor info on the county website
Neighborhood: 06419
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Nearby schools
GreatSchools rating
- 6/10Haddam-Killingworth Intermediate SchoolGrades: 4-5Distance: 2 mi
- 7/10Haddam-Killingworth Middle SchoolGrades: 6-8Distance: 2 mi
- 9/10Haddam-Killingworth High SchoolGrades: 9-12Distance: 5.4 mi
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$726,000
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$740,520
- Connecticut
- Middlesex County
- Killingworth
- 06419
- 446 Route 148