Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17 Gelli Ddaear Goch is a three-bedroom detached house in Llanharry, Pontyclun, Pontyclun (CF72 9WE). It has a recorded floor area of 112 m² (around 1210 sq ft) and council tax band E. The latest certificate (June 2010) returns a B (score 82), comfortably above the UK average. The latest certificate is from June 2010, so improvements made since then won't be reflected. Other recorded features include notable views.
Sale prices here have outpaced England HPI: 3.4% per year against 0% for the wider region. Today's modelled estimate of £345,000 is 33.7% above the 2020 sale price. At 112 m² the property is well over the postcode median (84 m² across 20 EPCs), placing it in the larger end of the local stock. Sold November 2020 for £258,000.
17 Gelli Ddaear Goch's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 23 Jun 2020
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£345,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 10 years.
£258,000
Growth on file: 3.4% per year over 10 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On floor area, 17 Gelli Ddaear Goch stands well clear of the street.
Price per m²
£2,295
Street avg £2,438
Floor Area
112 m²
Street avg 89 m²
CO₂ Emissions
2.3 t/year
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Llechau Farm — bus stop.
27 November 2020Most recent
£258,000
+20.0%over 5 years6 November 2015
£215,000
+16.2%over 5 years28 October 2010
£185,000
Median price across the last 5 sales in CF72 9WE: £315,000 (2025–2024).
20 Gelli Ddaear Goch Llanharry Pontyclun
Sold Oct 2025
15 Gelli Ddaear Goch Llanharry Pontyclun
Sold Sept 2025
16 Gelli Ddaear Goch Llanharry Pontyclun
Sold Mar 2025
1 Gelli Ddaear Goch Llanharry Pontyclun
Sold Nov 2024
11 Gelli Ddaear Goch Llanharry Pontyclun
Sold Feb 2024
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 2.0 t/year
Years Held
6 years
Street avg 9 years
CF72 9WU