About this home

Your chance to own waterfront in Windham, NH! Welcome to 21 Oak Street, a charming A-frame waterfront home set along 48 feet of shoreline on private Cobbetts Pond. Soaring windows fill the open-concept living space with natural light while showcasing beautiful pond views. The home offers two first-floor bedrooms, plus a loft-style third bedroom with a half bath upstairs. Outside, a rare flat waterfront lot, patio, private dock, and beautiful sunsets set the stage for lake life. Launch your boat at the town beach and keep it right at your dock, ready for boating, tubing, jet skiing, kayaking, and more. With plenty of parking and a shed for the water toys, this is your chance to enjoy the waterfront lifestyle right here in southern NH. Private showings available immediately.

Facts and features

Schools

• Windham Center School

  elementary · 5-6 · 1.5 mi

  9

• Windham High School

  high · 9-12 · 2.5 mi

  9

• Windham Middle School

  middle · 7-8 · 2.9 mi

  9

• Windham Learning Tree Academy

  elementary · PK-K · 1.7 mi

• Golden Brook Elementary School

  elementary · K-4 · 2.8 mi

  8

• Windham Academy Public Charter School

  elementary · K-8 · 1.2 mi

  8

Price history

• Oct 19, 2026 · Price Changed$850,000
• Sep 16, 2026 · Listed$918,000
• Dec 21, 2017 · Listing Removed$1,795
• Nov 16, 2017 · Listed For Rent$1,795

Tax history

• 2025$14,068 tax · $994,200 assessed
• 2023$11,541 tax · $539,300 assessed
• 2022$10,657 tax · $539,300 assessed
• 2021$10,027 tax · $538,500 assessed
• 2020$10,302 tax · $538,500 assessed
• 2019$8,808 tax · $390,600 assessed
• 2018$9,097 tax · $390,600 assessed
• 2017$7,890 tax · $390,600 assessed

Home value

$886,100

• Cotality$886,100
• Collateral Analytics$909,000
• Quantarium$874,322

Where it is