Welcome to 239 Park Ave, nestled in the highly sought-after Arlington Heights neighborhood. 1980 square feet of living space across three levels, situated on a nearly 12000 sqft lot bursting with potential. The first floor has been gutted down to the studs. Upstairs, you'll find four sizable bedrooms and a full bath. The third floor offers two versatile bonus rooms, ideal for a home office, additional bedroom, or extra storage. Head outside to the large backyard, a serene retreat with lush greenery ideal for outdoor gatherings. Perfect for buyers looking to make it their own or contractors and developers seeking their next project. Ideally located just minutes from Mass Ave, Trader Joe’s, a variety of shops and restaurants, Route 2, and multiple bus lines to Alewife Station and Harvard Square. Private showings only, do not walk property. Buyers to verify all details around development use.