Cotehele House
Grade I listed historic house museum in Calstock, Cornwall, England, UK.
Each edition grades its towns against each other only.

This is a list led by museums or galleries, 4 of its 6. All of them lie outside Harrowbarrow. Of the places on our list, 2 are looked after by the National Trust. Further out, Launceston Castle is 16 km away.
Then come 4 museums and a zoo, behind Cotehele House.
Historic house · National TrustCotehele House2.2 km outside town, to the southeast
MuseumMorwellham Quay3.6 km outside town, to the east
Museum · National TrustCotehele House and Mill2.2 km outside town, to the southeastMuseumMuseumCotehele Quay Discovery Centre2.7 km outside town, to the southeastMuseumMuseumCallington Heritage Centre4.2 km outside town, to the westZooZooThe Tamar Valley Donkey Park200 m outside town, to the eastEach has a page of its own: what it is, who runs it, the weather month by month and what else is near it.
Most of the 6 out of town lie to the southeast.
The dashed line is Harrowbarrow’s built-up area; orange marks its middle (where most people live). Numbers match the list below. © OpenStreetMap contributors · ONS built-up area 2022
Museums or galleries lead the count with 4 of 6.
Green: inside Harrowbarrow. Grey: within 5 km of its edge.
2 places are cared for by the National Trust (Cotehele House and Cotehele House and Mill).
Here are the 6 places within 5 km of its edge.
Grade I listed historic house museum in Calstock, Cornwall, England, UK.
Watermill on the Cotehele estate in St. Dominick, Cornwall, England, UK.
Museum in Cotehele Quay, Cornwall, England, UK.
Close and well known first. Churches and listed buildings are on the History page, not here.
The standout of the 12 is Launceston Castle, 16 km from town.
Castle · English HeritageLaunceston Castle16 km northwest
Castle · English HeritageTintagel Castle40 km northwest
GardenEden Project39 km southwestAbbey or prioryAbbey or priory · National TrustBuckland Abbey9.2 km east
FortDrake's Island19 km south
CathedralPlymouth Cathedral17 km southeast
Castle · English HeritageLydford Castle18 km northeast
Museum · English HeritageKing Doniert's Stone17 km west
Castle · English HeritageRestormel Castle31 km west
Castle · English HeritageOkehampton Castle30 km northeast
CastleInce Castle14 km south
Historic house · National TrustSaltram House19 km southeastPlaces well known beyond Harrowbarrow (Wikipedia articles in several languages, published visitor counts, or a National Trust, English Heritage or Cadw property), close and famous first. Distances are straight lines from the middle of the town.
No attraction is mapped inside Harrowbarrow itself. Within 5 km of it are Cotehele House, Morwellham Quay, Cotehele House and Mill and Cotehele Quay Discovery Centre.
4 museums and galleries are in or within 5 km of Harrowbarrow: Morwellham Quay, Cotehele House and Mill, Cotehele Quay Discovery Centre and Callington Heritage Centre.
Yes. In or within 5 km of Harrowbarrow, 2 places are cared for by the National Trust (Cotehele House and Cotehele House and Mill).
Within 40 km: Launceston Castle (16 km), Tintagel Castle (40 km), Eden Project (39 km), Buckland Abbey (9.2 km).
From OpenStreetMap (museums, galleries, zoos, theme parks and attractions, castles, forts and abbeys, and historic houses and gardens that are open to visitors) and Wikidata (what each place is, who runs it, its website and visitor counts). A place counts for Harrowbarrow when it is inside the ONS 2022 built-up area, and as nearby within 5 km of its edge. Opening times and prices are not shown: check the official site.
Places: OpenStreetMap (© OpenStreetMap contributors, Open Database Licence) and Wikidata (CC0), placed in the ONS 2022 built-up area (Open Government Licence v3.0). Visitor counts are the latest Wikidata gives, with their year.
Photos: each place’s Wikidata image, from Wikimedia Commons under the licence below (our copy, resized).
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.