10 Barrett Street, Treorchy, CF42 6LN
About 10 Barrett Street
10 Barrett Street is a mid-terrace house in Treorchy (CF42 6LN). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (February 2014) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2013. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from February 2014, so improvements made since then won't be reflected.
Sold October 2023 for £128,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 2000–2023, sale prices on this property compounded at 10.1% per year. On a £-per-square-foot basis, the last sale (£151/sq ft) was about 103.2% above the typical sold price in the postcode.
Know exactly what you're buying at 10 Barrett Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Feb 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
10 Barrett Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
We flagged 1 thing worth checking at 10 Barrett Street
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.
- Recent ownership pattern worth a look
30-day money-back guarantee
Sales history & valuation
10 Barrett Street has more than quadrupled in price since its earliest registered sale in 2000.
£136,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.1% per year over 23 years.
£128,000
Growth on file: 10.1% per year over 23 years.
Sales timeline
26 October 2023Most recent
£128,000
+60.0%over 1 year12 October 2022
£80,000
+50.9%over 16 years9 August 2006
£53,000
+55.9%over 2 years19 November 2003
£34,000
+151.9%over 3 years10 May 2000
£13,500
Median price across the last 5 sales in CF42 6LN: £80,000 (2025–2022).
Nearby sales in CF42 6LN
Everything we know about 10 Barrett Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Recent ownership pattern worth a look
Versus other Barrett Street homes
10 Barrett Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,620
Street avg £941
Floor Area
79 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Park Street — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.