Cross Ridge Estates is a townhouse condominium community at 68 Forrest Street in Plaistow. Town records identify Cross Ridge Estates as a private road/community, while municipal water-system records identify the development at 68 Forrest Street.

Representative units were built in 1988 and use two-story townhouse plans with wood-frame construction. A 2024 sale at 68 Forrest Street included approximately 1,172 square feet, two bedrooms, one-and-a-half baths, a deck, basement/storage area, and one-car garage. Public listing information identifies four units per building.

The association is oriented toward conventional low-maintenance suburban living. A representative listing reported a $295 monthly condominium fee covering landscaping, plowing, sewer, trash, water, and master insurance. The community has common areas and snow removal but no publicly verified pool, clubhouse, or fitness complex.

Plaistow sits near the Massachusetts border and benefits from Route 125 and I-95 access. Haverhill, Massachusetts, is immediately nearby, while Salem, New Hampshire, provides additional shopping, employment, and services. The combination of established townhouse housing and access to Massachusetts employment centers makes Cross Ridge Estates a practical commuter-oriented condominium setting.