A private dock and 142 feet of Gateway Lagoon bulkhead waterfront are included with a six-bedroom, four-bath Copiague Colonial listed for $990,000.

The 3,628-square-foot home on a half-acre parcel was built in 1987, says listing agent Lorraine Jacobsen of Realty Connect USA; she is co-listing with Ray Jacobsen.

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In the living room, there is a fireplace. The kitchen and family room have sliding doors to a backyard brick patio. A first-floor bedroom has a separate entrance.

Upstairs, there are two master bedrooms. The largest has a changing room and en suite bath with a heart-shaped Jacuzzi and glass shower, Jacobsen says. The master suite opens to a wraparound deck overlooking the pool and lagoon.

The residence includes two-zone central HVAC, an attached two-car garage and six-zone sprinkler system.

A landscaped backyard includes an extensive brick patio, heated in-ground pool and waterfront boardwalk. A pool house contains a changing room that can be finished as a bar, Jacobsen says. There is also an outdoor shower.