Recently Listed Open House 4/11 12pm - 3pm
13 Old Castle Drive
Newtown, CT, 06470 $ 1,325,000
Bedrooms4 Baths2.1 Sq 4,309 Monthly Estimate*
$ 8,158
for $1,325,000 with 4 bedrooms and 2 full baths, 1 half bath. This 4,309 square foot home was built in 1989 on a lot size of 1.03.
Welcome to 13 Old Castle Drive, a stunning, fully reimagined Colonial set on 1+ level acre lot and nestled on a peaceful cul-de-sac in one of Newtown's most sought-after neighborhoods with scenic views of the Borough. Thoughtfully renovated over the past three years, this elegant 4-bedroom, 2.5-bath residence combines timeless architecture with upscale modern living across 4,300+ square feet of beautifully finished space. Step inside to find refinished hardwood floors flowing throughout, fresh interior paint, and designer lighting that elevates each room. Remodeled gourmet, eat-in kitchen-with top-of-the-line Viking appliances, Quartz countertops, an expansive 10'x4' center island, walk-in butler's pantry with sink and beverage fridge. A double-sided gas fireplace connects the kitchen to the dramatic vaulted-ceiling family room, which features double sliding glass doors that open to new patio and decking. Main level also includes an oversized foyer with French doors leading to a music room or office, den space, inviting formal Dining Room along with a stylishly updated powder room. Upstairs, the primary suite boasts a new custom walk-in closet, full bath with spa-like ambiance. Renovated hall bathroom serves the additional 3 bedrooms with style and function. New Andersen windows and French doors on the main level, and Harvey replacement windows upstairs. Finished lower level with a home gym, media room, designer laundry with barn door, and mudroom and generous storage. With upgraded central air, new gutters, and high-end finishes at every turn, this turn-key property is the perfect blend of classic charm and modern luxury. Furniture available for purchase - please inquire with the listing agent.
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Open House
4/11/2026 12:00 PM - 3:00 PM
13 Old Castle Drive Newtown, CT
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesGeneralZoning R-1
Neighborhood N/A
County Fairfield
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 1.03
Directions GPS friendly.
High School Newtown
City Newtown
Elementary School Per Board of Ed
Sq Ft Total 4309
DOM 0
Year Built 1989
Exclusions Please refer to the Inclusions and Exclusions Addendum
Style Colonial
Year Built Source Public Records
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InteriorCooling System Central Air Zoned
Total Rooms 9
Basement Description Full Fully Finished Garage Access Interior Access
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ExteriorWater Source Private Well
Lot Description Level Lot On Cul-De-Sac Professionally Landscaped Rolling
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* Excluded FeaturesList BySandra JulianoListing Agent
Berkshire Hathaway Ne Prop.Broker
sandrajuliano@bhhsne.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $8,158
- Monthly Property Taxes
- $1,272
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Newtown, CT
Average List Price $813,687
Percent of Sale Price 39%
About Newtown, CT 28,158 Population
13% Since 2002
$ 111,278 Median Income
46.22 Median Age
39% Households with Children
Trends Information provided by ATTOM Data Solutions.
2059572 Elementary School
3041407 Middle School
Newtown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 4/6/2026 | $1,325,000 | | Listed Price |