340 Middletown Avenue North Haven, CT $ 589,900
340 Middletown Avenue
$ 589,900
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340 Middletown Avenue

North Haven, CT, 06473
$ 589,900
Bedrooms5 Baths3.0 Sq 2,800

Monthly Estimate*

$ 3,632

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Single Family Home for sale in North Haven, CT

for $589,900 with 5 bedrooms and 3 full baths. This 2,800 square foot home was built in 1875 on a lot size of 1.

Positioned up off the main road, this spacious and thoughtfully updated 5-bedroom, 3-full-bath home offers over 2,800 square feet of comfortable living space. The inviting wraparound porch sets the tone for a home with warmth, history, and plenty of room to enjoy inside and out. A major addition created a stunning, private wing featuring a spacious primary bedroom, a beautiful full bath with double sinks, a soaking tub, and a separate large tile shower stall. This wing also includes the 5th bedroom, currently used as a home office, offering excellent flexibility and multi-generational possibilities. The main level continues with a huge recently updated eat-in kitchen, a third full bath, a family room with a dry bar/coffee station, and a living room with a fireplace for cold New England nights. Upstairs, three generous-sized bedrooms share a second renovated full bath. Outside, enjoy a large paver patio, storage shed, and an acre of yard with room for future possibilities-pool, garage, etc. Valuable updates include the roof, two furnaces, indirect hot water heater, rebuilt front porch, central air, well pump, town sewer connection, perimeter drain, additional insulation and more. The money-saving solar panels are owned, adding another huge incentive. Located moments from highways, shopping, dining, and everyday conveniences, this North Haven home offers space, updates, charm, and flexibility in one impressive package.

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Single Family Active

Price

$ 589,900

Bedrooms

5

Full Bath

3

Property Type

Single Family

Taxes

$ 7,228

Style

Lot Size

1

Year Built

1875

Town/City

North Haven

MLS | Web ID

24184386

Features
General
Zoning R40
Neighborhood Montowese
County New Haven
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 1
Directions 340 Middletown Avenue
High School North Haven
City North Haven
Elementary School Montowese
Sq Ft Total 2800
DOM 0
Year Built 1875
Style Colonial Farm House
Year Built Source Public Records
Energy Features Active Solar Extra Insulation Programmable Thermostat Thermopane Windows
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Interior
Cooling System Ceiling Fans Central Air Split System Zoned
Total Rooms 8
Basement Description Full Sump Pump Storage Full With Hatchway
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Exterior
Water Source Public Water Connected
Lot Description Dry Level Lot
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* Excluded Features
List By
Anna Buono

Listing Agent

Berkshire Hathaway Ne Prop.

Broker

annabuono@bhhsne.com

Email

Affordability Calculator

$4,234
Per Month
86%
14%
0%
Monthly Principal & Interest
$3,632
Monthly Property Taxes
$602
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.
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Nearby
897140 Elementary School
1316996 Middle School
North Haven High School High School
Pricing History
DatePricePrice ChangeDescription
6/17/2026$589,900 Listed Price

Map


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340 Middletown Avenue, North Haven, CT, 06473 is a Single Family Home for sale at $589,900 with 2,800 sqft and a lot size of 1. 340 Middletown Avenue has 5 bedrooms, 3.0 baths, and was built in 1875. The property's zip code is 06473 which is in North Haven, CT