Housing in Blairstown reflects its rural township character, with a mix of older farmhouses, colonial and ranch-style homes, and newer single-family construction, alongside working farms and larger acreage parcels throughout the countryside. Lot sizes tend to be generous, and many properties offer open space, outbuildings, and room for gardening or livestock. The township's appeal centers on privacy, land, and a country setting, attracting families and those seeking a retreat from denser suburban areas. Homeownership is the norm, and the combination of rural atmosphere with proximity to New Jersey's commuter corridors supports steady interest in the township's homes and properties.

Life in Blairstown is defined by its rural, outdoors-oriented character within New Jersey's northwestern Skylands. Residents enjoy a country pace, with the Paulinskill Valley Trail, Blair Creek Preserve, and nearby state forests offering hiking, cycling, fishing, and horseback riding minutes from home. The presence of Blair Academy and the local schools gives the community a strong educational and civic identity, while the township's farms, lakes, and open land reinforce its agricultural heritage. Despite the rural feel, Blairstown remains within commuting distance of the New York metropolitan area, allowing residents to combine country living with access to urban employment, culture, and services.

Blairstown is home to two notable educational institutions. Blair Academy, a coeducational boarding and day school founded in 1848 on a 463-acre campus, serves students in grades 9 through 12 and draws from across the region and beyond. For public secondary education, Blairstown hosts North Warren Regional High School, which serves students in grades 7 through 12 from the townships of Blairstown, Frelinghuysen, Hardwick, and Knowlton. Elementary students attend the township's local school. This combination of a historic private academy and a regional public high school gives Blairstown a strong educational presence for a township of its size.

Blairstown's transportation position reflects its rural setting. State Route 94 and the local county road network connect the township to the larger towns of Warren County and to Interstate 80, the principal corridor toward New York City and the employment centers of northern New Jersey. This places Blairstown within commuting distance of the metropolitan area while keeping the township removed from the congestion of the state's more densely developed regions. Daily travel is automobile-based, and residents rely on the regional road network for work, shopping, and services, with the Delaware Water Gap and the recreational lands of the Skylands reached by the same quiet country roads that define the area.

Outdoor recreation is central to life in Blairstown. The Paulinskill Valley Trail provides miles of walking, cycling, and horseback riding along a former rail corridor, while Blair Creek Preserve and the White Lake Natural Resource Area offer hiking and wildlife viewing. Jenny Jump State Forest and the Delaware Water Gap National Recreation Area, both a short drive away, add extensive trails, scenic overlooks, and river access for fishing and paddling. The township's lakes, including Fairview Lake, and its open farmland support seasonal outdoor traditions. This combination of local trails and nearby protected lands makes Blairstown a notable base for year-round outdoor recreation in northwestern New Jersey.