Grantham NH Real Estate
Grantham occupies a stretch of Sullivan County along I-89, positioned roughly midway between Lebanon to the north and New London to the south. The town covers a large land area - forested ridgelines, rolling hills, and a mix of open farmland and wooded lots that give it a distinctly rural feel despite the interstate running through its eastern edge. Eastman, a four-season planned community straddling the Grantham-Croydon town line, is the area's most significant residential development. It includes Eastman Lake, a network of cross-country ski and hiking trails, tennis facilities, an indoor pool, and an 18-hole golf course, all accessible to residents through the Eastman Community Association.
Grantham NH Homes for Sale
Real estate in Grantham divides clearly between properties within the Eastman community and those outside it. Eastman homes and condominiums come with HOA fees and access to the community's full amenity package. Properties outside Eastman tend to sit on larger parcels with more privacy, ranging from older New England-style homes on rural roads to newer construction. I-89 gives Grantham practical commute access to Lebanon and Hanover to the north. Private wells and septic systems are universal throughout the town.
Questions for Your Agent
Buyers considering Grantham should ask about Eastman HOA fee schedules, road maintenance responsibilities (which vary between town-maintained, private, and Eastman roads), and well and septic system condition - standard due diligence items throughout the town.
About the Tyler Team in Grantham
Grant and Martha Tyler are Grantham residents. They know the difference between an Eastman address and a non-Eastman address, which roads present seasonal access considerations, and what the local market looks like on both sides of that distinction. It is ground-level knowledge that only comes from living here.
Frequently Asked Questions
Eastman is a large planned community spanning portions of Grantham and Croydon. Residents belong to the Eastman Community Association, which maintains the lake, ski trails, golf course, tennis courts, and indoor pool. HOA fees vary by property type - confirm the current schedule with your agent before purchasing.
Grantham is approximately 20 minutes south of Lebanon via I-89, and roughly 30 minutes from Hanover. The interstate access makes it one of the more practical commute options in the Upper Valley for buyers who want rural character without sacrificing connectivity.
Browse homes for sale in Grantham, explore the broader Upper Valley NH region, or see nearby New London and Sunapee. Create a free account or call 603.643.8822.


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