Today Montgomery, Trappe PA is count around 335 townhomes for sale at current average listing price of $544,162. Nearby neighborhoods of Montgomery are None Available, Collegeville Walk, Everleigh, Fairways, Freeland Square, Georgetown Crossin, Overlook At Creekside, Providence Corner, River Walk At Royers, Waterford Greene. Most of Montgomery townhomes are 3 bedrooms with 3 bathrooms.