3 Crown Avenue, Treorchy, CF42 6DY
About 3 Crown Avenue
3 Crown Avenue is a semi-detached house in Treorchy (CF42 6DY). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (September 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Poor to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 77).
Know exactly what you're buying at 3 Crown Avenue
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Planning history
3 Crown Avenue has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
3 Crown Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£124,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about 3 Crown Avenue, 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 Crown Avenue homes
EPC Rating
68 (D)
Street avg 68 (D)
Floor Area
53 m²
Street avg 51 m²
CO₂ Emissions
2.4 t/year
Street avg 2.6 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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
Ynyswen Railway Station — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.