State Historic Site
Proprietary House Historic Site
- Status
- Status not posted
- Entrance fee
- Not posted
- Day-use reservations
- None mentioned
- Dogs
- Not stated — check with park
- Camping
- None listed
- Official site
- dep.nj.gov
Official page last checked Oct 29, 2026. How we keep this current
Overview
In Middlesex County, in Perth Amboy, Proprietary House Historic Site covers about 1 acres.
Visitors come for historic sites.
Things to do
Historic sites and tours
Getting there
- Nearest town
- Perth Amboy
- Coordinates
- 40.5035, -74.2692
Nearby state parks
Clay Pit Ponds State Park Preserve
3.3 mi northeast (straight line) · New York
Cheesequake State Park4.7 mi south (straight line)
Edison State Park5.6 mi northwest (straight line)
Boxwood Hall Historic Site11.5 mi north (straight line)
Washington Rock State Park13.1 mi northwest (straight line)
Pigeon Swamp State Park13.3 mi southwest (straight line)
Six Mile Run Reservoir Site16 mi west (straight line)
Monmouth Battle Monument Historic Site16.6 mi south (straight line)
Sources and freshness
- New Jersey State Parks, Forests & Historic Sites — park page — last checked Oct 29, 2026
- NJDEP Open Space (State Owned) Facility layer, filtered to LAND_MANAGER 'State Parks, Forests and Historic Sites' with a FACILITY_URL park page
- USGS PAD-US 4.1 (boundary and acreage)
“Last checked” is when our system last read the official source. No change has been detected since this page was first published. Hours, fees and rules can change without notice — confirm with the park before you go. Methodology