1 Coast Road, Porthtowan, Truro, TR4 8AQ
About 1 Coast Road
1 Coast Road is a detached house in Porthtowan, Truro, Truro (TR4 8AQ). It has a recorded floor area of 238 m² (around 2562 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (January 2024) shows a C (score 76), near the top of the C band. When first surveyed in July 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good. Main heating runs on oil.
Held since April 2011 — that's 15 years off the open market, well above the local norm. At 238 m² the property is well over the postcode median (133 m² across 4 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2000–2011, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £740,000 sits 85% above the 2011 sale of £400,000. One planning record on file: an extension approved in 2013. Past consents include an extension, solar panel installation and partial demolition, meaningful when judging how the property has evolved.
Know exactly what you're buying at 1 Coast Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
1 Coast Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
More low energy lighting installed
Solar PV panels (14 kWp) installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Aug 2013Solar PanelsFullIn report
Proposed alterations and extensions including demolition of existing conservatory and annex, rasing the roof height to provide first floor living space, terrace area and installation of photovoltaic panels
- Agent
- Mr Piers Owen
ExtensionDemolition- Documents
- 18 docs on file
- Reference
- PA13/04907
What's in 1 Coast Road, Porthtowan, Truro, TR4 8AQ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 2000.
£740,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 11 years.
£400,000
Growth on file: 9.2% per year over 11 years.
Sales timeline
20 April 2011Most recent
£400,000
+158.1%over 10 years5 July 2000
£155,000
Median price across the last 5 sales in TR4 8AQ: £723,500 (2025–2021).
Nearby sales in TR4 8AQ
Trishton, Coast Road, Porthtowan, Truro, TR4 8AQ
Sold Mar 2025
£380,000Marine Point, Coast Road, Porthtowan, Truro, TR4 8AQ
Sold Mar 2024
£675,000Waratah, Coast Road, Porthtowan, Truro, TR4 8AQ
Sold Mar 2023
£723,500Sunset, Coast Road, Porthtowan, Truro, TR4 8AQ
Sold Feb 2022
£1,200,000Azura, Coast Road, Porthtowan, Truro, TR4 8AQ
Sold Dec 2021
£816,000
Everything we know about 1 Coast Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Coast Road homes
Price per m² for 1 Coast Road lags the street by a wide margin.
Price per m²
£1,681
Street avg £2,797
Floor Area
238 m²
Street avg 144 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 7.2 t/year
Similar properties nearby
1 Briar Cottages, Mingoose, Mount Hawke
TR4 8BX
1 Chapel Villas, Blackwater
TR4 8EQ
1 Atlantic Way, Porthtowan
TR4 8AH
1 Chellean Vean, Frogpool
TR4 8SG
1 Adams Row, Wheal Busy, Chacewater
TR4 8NY
1 Carniggey, Greenbottom, Chacewater
TR4 8QL
1 Bissoe Cottages, Bissoe
TR4 8SU
1 Beach Road, Porthtowan
TR4 8AA
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Atlantic Way — bus stop.
Closest school
2.0 km
Mount Hawke Academy. 1 school nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.5dB

Night-time· 23:00 – 07:00
35.8dB