Traditional county: Cornwall · Region: South West
Explore Trehan, Cornwall with this interactive street and satellite map. You can “grab” the Trehan map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
This interactive map shows the street layout and satellite imagery for Trehan, Cornwall, England. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture to zoom in and out.
Click ⛶ Fullscreen to expand the map to fill your screen for a larger view. To return to the normal page view, press the Escape key on your keyboard, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
Drag the map to pan to any area of Cornwall or beyond. Switch to Satellite view to see high-resolution aerial photography of Trehan and surrounding areas, including streets, buildings, parks and waterways.
Map search is available for a limited number of queries per session to manage costs. Be specific — search precisely for best results.
| Place | Trehan |
| Traditional County | Cornwall |
| Region | South West |
| Country | England, United Kingdom |
| Latitude | 50.401269 |
| Longitude | -4.246487 |
| Place Type | Hamlet |
Trehan emerges from the quiet undulations of the Cornish countryside, a cluster of stone and slate marking a distinct point in the landscape. It lies 1.6 miles west-south-west of Saltash (from Saltash: bearing 251°T, OS grid SX 404 581), and is situated west of Forder village. The light here often catches the grey, weathered face of the Trehan Cross, a scheduled monument that anchors the hamlet to a long-forgotten past. A short walk to the east reveals the imposing silhouette of Trematon Castle, its shell keep rising from a motte that has commanded the horizon since the medieval era. The land slopes away toward the Lynher River, where the water catches the pale, bruised colours of the afternoon sky in a slow, rhythmic pull toward the sea. Alderplot Bottom provides a deep, verdant contrast to the exposed ridges, offering a sheltered corridor where the air feels heavier and richer with the scent of damp earth. Residents of Trehan move with a measured pace that seems governed by the turn of the seasons rather than the distant hum of the modern world. Such remnants of history, from the ancient stone to the proximity of the castle walls, grant the hamlet an enduring, stoic composure.
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Explore Trehan, Cornwall, with an embedded street and satellite map - switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 50.401269, -4.246487. Live weather conditions and 7-day forecasts are provided through Open-Meteo, while real-time local and world news feeds help keep the page current. Wikipedia and editorial summaries provide additional local information and context.
Location data is sourced from OS Open Names © Crown copyright and database rights 2024, Ordnance Survey, Open Government Licence v3.0, and verified by coordinates.
| Page built | August 2026 |
| Location data | OS Open Names © Crown copyright and database rights 2024. Ordnance Survey. Open Government Licence v3.0. |
| County data | Traditional county boundaries. Modern unitary authority: OS Open Names / ONS Geography. |
| Coordinates | WGS84 decimal degrees derived from OS National Grid (OSGB36) |
| Wikipedia validation | Article content matched by Wikipedia category membership (e.g. “Villages in Derbyshire”) and name verification against OS Open Names data. |