14 Column Street, Treorchy, CF42 6SG
About 14 Column Street
14 Column Street is an end-of-terrace house in Treorchy (CF42 6SG). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (February 2021) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in August 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 79).
Today's modelled estimate of £264,000 is 17.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£211/sq ft) was about 89.7% above the typical sold price in the postcode. Last sale on file: £225,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 14 Column Street
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
14 Column Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
Planning history
14 Column Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£264,000
Modelled from EPC, postcode comparables.
£225,000
Recorded with HM Land Registry.
Sales timeline
19 March 2021Most recent
£225,000
Median price across the last 5 sales in CF42 6SG: £178,000 (2022–2013).
Nearby sales in CF42 6SG
Everything we know about 14 Column Street, 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 Column Street homes
On floor area, 14 Column Street runs well behind the street norm.
Price per m²
£2,273
Street avg £1,510
Floor Area
99 m²
Street avg 119 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 6.2 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
Bute Street — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.