27, Goonown, St Agnes, TR5 0UX
About 27
27 is an end-of-terrace house in Goonown, St. Agnes, St Agnes (TR5 0UX). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (June 2024) shows an F (score 28), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since March 2020. Between certificates, window efficiency went from Poor to Good, lighting went from Very Poor to Very Good and main heating went from Very Poor to Poor; while hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 70), a 3-band jump. Main heating runs on wood logs.
A recent sale: £251,000 in March 2025. Across the public record there are 4 sales, relatively high churn for a single property. At 47 m² it sits well below the postcode median (154 m² across 7 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2001–2025, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£496/sq ft) was about 160.8% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Mechanical ventilation installed
Planning history
27 has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 27
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
27 has more than tripled in price since its earliest registered sale in 2001.
£248,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 23 years.
£251,000
Growth on file: 5.6% per year over 23 years.
Sales timeline
20 March 2025Most recent
£251,000
+18.1%over 3 years13 May 2021
£212,500
+25.0%over 11 months18 June 2020
£170,000
+142.9%over 18 years27 September 2001
£70,000
Median price across the last 5 sales in TR5 0UX: £700,000 (2025–2019).
Versus the street
27 outperforms the street on price per m² by a wide margin.
Price per m²
£5,340
Street avg £3,440
Floor Area
47 m²
Street avg 142 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 6.4 t/year
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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
Goonown Farmhouse — bus stop.
Closest school
0.8 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
46.1dB

Night-time· 23:00 – 07:00
38.3dB







