Bosnoweth, Butson Park, Goonown, St Agnes, TR5 0YP
About Bosnoweth
Bosnoweth is a detached house in Goonown, St. Agnes, St Agnes (TR5 0YP). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (January 2017) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.
Today's modelled estimate of £500,000 sits 65.6% above the 2017 sale of £302,000. One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. At 103 m² it's 21.2% larger than the typical home in the postcode (85 m² median across 5 EPCs). Last changed hands 9 years ago, in January 2017.
Energy performance
Bosnoweth's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Bosnoweth has an approved single-storey extension on the planning record.
- Oct 2023ExtensionFullIn report
Extension: Single storey
First floor addition to the existing bungalow including the formation of a balcony and an external staircase.
- Documents
- 21 docs on file
- Reference
- PA23/05395
We flagged 1 thing worth checking at Bosnoweth
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Bosnoweth valuation sits well clear of the typical sold price in this postcode.
£500,000
Modelled from EPC, postcode comparables.
£302,000
Recorded with HM Land Registry.
Sales timeline
10 January 2017Most recent
£302,000
Median price across the last 5 sales in TR5 0YP: £445,000 (2024–2017).
Nearby sales in TR5 0YP
4 Butson Park, Goonown, St Agnes, TR5 0YP
Sold Dec 2024
£525,0006 Butson Park, Goonown, St Agnes, TR5 0YP
Sold May 2024
£445,0003 Butson Park, Goonown, St Agnes, TR5 0YP
Sold Nov 2021
£397,5007 Butson Park, Goonown, St Agnes, TR5 0YP
Sold Apr 2015
£225,0002 Butson Park, Goonown, St Agnes, TR5 0YP
Sold Oct 2014
£250,000
Versus other Butson Park homes
On floor area, Bosnoweth stands well clear of the street.
Price per m²
£2,932
Street avg £4,349
Floor Area
103 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.9 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Shelter — bus stop.
Closest school
1.3 km
St Agnes Academy. 3 schools 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
43.7dB

Night-time· 23:00 – 07:00
36.1dB







