6 Conway Road, Treorchy, CF42 6UW
About 6 Conway Road
6 Conway Road is a mid-terrace house in Treorchy (CF42 6UW). 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 (March 2020) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in November 2010 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 87), a 2-band jump.
Most recent transfer was May 2025 at £169,950 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. Across 2006–2025, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 174.4% above the typical sold price in the postcode. At 79 m² it's 20.2% smaller than the typical home in the postcode (99 m² median across 25 EPCs).
Know exactly what you're buying at 6 Conway 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
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 efficiency improved
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
6 Conway Road has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 2006.
£177,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 19 years.
£169,950
Growth on file: 5.2% per year over 19 years.
Sales timeline
15 May 2025Most recent
£169,950
+23.2%over 5 years8 April 2020
£138,000
+160.4%over 2 years10 May 2017
£53,000
-19.1%over 10 years29 June 2006
£65,500
Median price across the last 5 sales in CF42 6UW: £167,000 (2025–2021).
Everything we know about 6 Conway 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 Conway Road homes
6 Conway Road outperforms the street on price per m² by a wide margin.
Price per m²
£2,151
Street avg £1,152
Floor Area
79 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 6.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pencelli Hotel — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.