1 Eileen Terrace, Treherbert, Treorchy, CF42 5DA
About 1 Eileen Terrace
1 Eileen Terrace is a three-bedroom end-of-terrace house in Treherbert, Treorchy, Treorchy (CF42 5DA). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2022) shows a C (score 72). When first surveyed in June 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85). The home occupies a cul-de-sac position.
Most recent transfer: November 2022 at £110,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2002–2022, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £134,000 is 21.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 144.4% above the typical sold price in the postcode.
Know exactly what you're buying at 1 Eileen Terrace
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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Window efficiency improved
Low energy lighting percentage decreased
Planning history
1 Eileen Terrace has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Eileen Terrace
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.
- Signs of HMO activity in the area
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Sales history & valuation
Latest sale on 1 Eileen Terrace was the highest on Land Registry record across the postcode.
£134,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.5% per year over 20 years.
£110,000
Growth on file: 9.5% per year over 20 years.
Sales timeline
9 November 2022Most recent
£110,000
+27.9%over 15 years20 June 2007
£86,000
+95.5%over 1 year7 February 2006
£44,000
+144.4%over 3 years18 November 2002
£18,000
Median price across the last 5 sales in CF42 5DA: £71,000 (2021–2004).
Everything we know about 1 Eileen Terrace, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Eileen Terrace homes
EPC Rating
72 (C)
Street avg 64 (D)
Floor Area
81 m²
Street avg 84 m²
CO₂ Emissions
4.0 t/year
Street avg 4.1 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
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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
Wyndham Hotel — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.