1Bd 1Ba $995. Princeton at Mill Pond in Keene, New Hampshire is situated on 14 acres of naturally wooded land, Our apartment community provides privacy in a country-like setting. Each apartment building is designed with you, the resident, in mind and offers a peaceful and comfortable atmosphere. Princeton at Mill Pond is located 2 miles from beautiful downtown Keene and has a restaurant and supermarket within walking distance. Come home to Princeton at Mill Pond! To learn more please email Leasing Team with Princeton at Mill Pond or call at (603) 819-4619.