Monroe NH Real Estate & Homes for Sale

There are 4 active MLS listings for homes in Monroe right now. Asking prices currently run from $293,000 to $594,900. This page reads the live feed, so the count changes as homes come on the market and go under contract.

Active listings for homes in Monroe currently average $430,725 with a median asking price of $469,999. Averages move with the mix of homes on the market at any moment, so treat them as a snapshot rather than a valuation.

The active listings in Monroe have been on the market for an average of 76 days so far. Well-priced homes move faster than that average, so if you are watching this market it pays to see new listings the day they appear.

Use the Get Alerts button at the top of this page — it saves exactly this search and emails you when a matching listing hits the MLS. Or contact our local team and tell us what you're looking for; we watch this market every day.

Monroe, NH uses ZIP code 03771. The town is in Grafton County, New Hampshire.

Monroe's 2025 total property tax rate is $13.51 per $1,000 of assessed value (municipal, county, local and state education combined), per the New Hampshire Department of Revenue Administration. Village or water districts can add to it, and the bill depends on the assessed value, not the sale price.

Monroe is in Grafton County on the east bank of the Connecticut River, across from Barnet, Vermont. Gardner Mountain forms its eastern edge. NH Route 135 runs through town roughly parallel to the river, connecting Monroe with Littleton to the north and Bath to the south.

Comerford Dam is a hydroelectric dam on the Connecticut River at Monroe, built between 1928 and 1930 on what was once called Fifteen Mile Falls. It is used for flood control, irrigation and generating power for New England. When finished, it was the largest retaining wall in the United States, using more than 90,000 cubic yards of concrete.

Monroe was the western part of Lyman until 1854. Steep Gardner Mountain divided the two halves of the old town, so settlers west of the ridge had different needs, and they incorporated separately in 1854. The new town was named for President James Monroe. Part of Bath was later annexed to Monroe.

Monroe is a small river town of about 24 square miles between the Connecticut River and Gardner Mountain, with NH Route 135 as its main road. Buyers should know that many parcels carry separate mining rights, a legacy of copper mining along Coppermine Road and the Ammonoosuc Gold Fields.