21a, Churchtown, St Agnes, TR5 0QW
About 21a
21a is an end-of-terrace house in St Agnes (TR5 0QW). It has a recorded floor area of 60 m² (around 646 sq ft) and construction records dating it to before 1900. The latest certificate (June 2025) shows an F (score 24), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since June 2025. Between certificates, wall efficiency went from Very Poor to Poor. The recommended improvements would lift it to C (score 73), a 3-band jump. Main heating runs on electricity.
It hasn't traded since April 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £300,000 sits 710.8% above the 1997 sale of £37,000. On a £-per-square-foot basis, the last sale (£57/sq ft) was about 79.2% below the postcode norm. One planning record on file: new windows approved in 2016. Past consents include new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Planning history
21a has a listed-building consent on record — alterations to a listed property are tightly controlled.
- May 2016RenovationHeritageIn report
Listed building application for refurbishment of 3 no sliding sash box frame windows
ListedNew Windows- Documents
- 10 docs on file
- Reference
- PA16/02222
We flagged 1 thing worth checking at 21a
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
21a's modelled value sits at over four times its earliest registered sale price (1997).
£300,000
Modelled from EPC, postcode comparables.
£37,000
Recorded with HM Land Registry.
Sales timeline
8 April 1997Most recent
£37,000
Median price across the last 5 sales in TR5 0QW: £225,000 (2025–2021).
Nearby sales in TR5 0QW
Versus other Churchtown homes
On years held, 21a stands well clear of the street.
Price per m²
£617
Street avg £3,563
Floor Area
60 m²
Street avg 92 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 7.2 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
Church — bus stop.
Closest school
0.2 km
St Agnes Academy. 2 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
46.2dB

Night-time· 23:00 – 07:00
37.3dB







