603 Sunnyside Avenue, Watertown, Connecticut

$385,500

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3

Beds

2

Baths

1,382

Square feet

0.41

Acres

About 603 Sunnyside Avenue

Move-In Ready! Welcome home to this beautifully renovated 3-bedroom, 1.5-bath Ranch offering convenient one-level living. Built in 1952, this turnkey home has been thoughtfully updated with new flooring, fresh interior paint, remodeled bathrooms, a stunning new kitchen featuring quartz countertops, new cabinetry, and stainless steel appliances. The spacious primary bedroom measures approximately 16.7' x 11.6' and includes two closets, providing plenty of storage. Two additional well-sized bedrooms provide flexibility for family, guests, or a home office. The bright, inviting living room opens onto a private rear deck overlooking a peaceful backyard, a place for relaxing/ entertaining. The home also features a large, freshly painted walk-out basement with endless possibilities for additional living space, including a rec. room, playroom, home gym, or workshop. An under-house garage provides convenient parking and direct access to the basement. Ideally located with easy access to major highways, this home combines comfort, convenience, and modern updates in a desirable setting. This property also has a working elevator and is handicap accessible. Buyers may use it or just use it for additional storage. A beautiful updated move-in ready home!

Features of 603 Sunnyside Avenue

MLS® # 24177459
Price $385,500
Bedrooms 3
Bathrooms 2.00
Full Baths 1
Half Baths 1
Square Footage 1,382
Acres 0.41
Type Single Family For Sale
Style Ranch
Status Active

Community Information

Address 603 Sunnyside Avenue
Area N/A
City Watertown
County Litchfield
State Connecticut
Zip Code 06779

Amenities

Parking Under House Garage
# of Garages 1
Is Waterfront No
Waterfront Not Applicable
Has Pool No

Interior

Interior Features Auto Garage Door Opener
Appliances Electric Range, Microwave, Refrigerator, Dishwasher
Heating Hot Air, No Fuel
Cooling Central Air
Fireplace No
Has Basement Yes
Basement Full, Unfinished

Exterior

Exterior Vinyl Siding
Lot Description Sloping Lot
Roof Asphalt Shingle
Foundation Concrete

School Information

Elementary John Trumbull
High Watertown

Additional Information

Date Listed May 21st, 2026
Days on Market 112
Zoning R30
RE / Bank Owned No

Listing Details

OfficeBeycome of Connecticut

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Listing information last updated on September 11th, 2026 at 6:55pm EDT.