3 bed house for sale Trewince Lane, Port Navas, Constantine, Falmouth, TR11 5RH
Added on 16/09/2026
About this property
A charming family home, ripe for renovation, near the wooded banks of Port Navas and the Helford River. Warren Cottage is a charming detached residence, perfectly positioned just moments from the tranquil waters of Port Navas and the stunning Helford River a true haven for those seeking peace, privacy, and natural beauty. Tucked away on the highly sought-after Trewince Lane, the property enjoys an elevated setting, surrounded by beautiful, mature gardens that wrap around the front and rear offering both colour and privacy throughout the seasons.
- Property type
- House
- Bedrooms
- 3
- Bathrooms
- 2
- Floor area
- 1,400 sq ft
- Tenure
- Freehold
- Council tax
- Band E (Approx £3,167/year)Cornwall's 2026/27 area average, including the typical parish precept for band E. Your bill may differ: single-person and other discounts may apply.
- Postcode
- TR11 5RH
Key features
- Serene and secluded mature gardens
- Ripe for renovation
- Gated driveway and parking
- Garage
- Detached
- Close to Port Navas creek and Helford River
- Sought after location
Floorplan
Price guide
£354 per sq ft, below the middle of recent sales in TR11 (£261–£535, 10th–90th percentile, 847 sales over 24 months).
Lowest and highest are the 10th and 90th percentiles of 847 homes sold in TR11 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in TR11 →
Location
Trewince Lane, Port Navas, Constantine, Falmouth, TR11 5RH
In the Cornwall National Landscape, an Area of Outstanding Natural Beauty. Contains Natural England data © Natural England, Open Government Licence v3.
Sold prices in TR11 5RH
HM Land Registry sales in TR11 5RH. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Tredella, Trewince Lane Detached | Detached | Aug 2025 | — | — | — | £875,000 |
| Walmar, Trewince Lane Detached | Detached | Aug 2025 | — | — | — | £545,000 |
| Little Trewince, Trewince Lane Detached | Detached | Aug 2025 | — | — | — | £595,000 |
| Tranquillus, Trewince Lane Detached | Detached | May 2025 | — | — | — | £685,000 |
| Portmerryn, Trewince Lane Detached | Detached | May 2024 | — | — | — | £830,000 |
| Clear Creek, Trewince Lane Detached | Detached | Aug 2023 | — | — | — | £700,000 |
| Treetops, Trewince Lane Detached | Detached | Dec 2022 | — | — | — | £1,170,000 |
| Flat 3, Trewince, Trewince Lane Flat / maisonette | Flat / maisonette | Apr 2022 | 495 sq ft £515/sq ft | 495 sq ft | £515 | £255,000 |
Area insights
The neighbourhood around this property.




