20 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
About 20 Heol Tredwr
20 Heol Tredwr is a three-bedroom semi-detached house in Waterton, Bridgend, Bridgend (CF31 3AJ). It has a recorded floor area of 79 m² (around 850 sq ft). The latest certificate (July 2015) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 95). The latest certificate is from July 2015, so improvements made since then won't be reflected. Other recorded features include outbuildings.
Across 2015–2024, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£270/sq ft) was about 40.8% above the typical sold price in the postcode. Most recent transfer: November 2024 at £230,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- EnsuiteYes
- FireplaceYes
Outside
- Private gardenYes
- OutbuildingsYes
Building
- Heating systemGas
Everything you need to know about 20 Heol Tredwr
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
20 Heol Tredwr's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2025
EPC Rating
Certificate validity
Expired on 23 July 2025
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
20 Heol Tredwr has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Heol Tredwr saw 3 transfers in just over a decade — high turnover for the postcode.
£244,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 10 years.
£230,000
Growth on file: 5.3% per year over 10 years.
Sales timeline
13 November 2024Most recent
£230,000
+7.7%over 2 years24 March 2022
£213,500
+52.5%over 6 years27 March 2015
£140,000
Median price across the last 5 sales in CF31 3AJ: £236,000 (2025–2023).
Nearby sales in CF31 3AJ
30 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
Sold Mar 2025
£240,00027 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
Sold Sept 2024
£222,00029 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
Sold Feb 2024
£215,00015 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
Sold Dec 2023
£236,00012 Heol Tredwr, Waterton, Bridgend, CF31 3AJ
Sold Apr 2023
£243,000
Versus other Heol Tredwr homes
On years held, 20 Heol Tredwr runs well behind the street norm.
Price per m²
£2,911
Street avg £2,330
Floor Area
79 m²
Street avg 89 m²
CO₂ Emissions
1.2 t/year
Street avg 2.4 t/year
Years Held
2 years
Street avg 7 years
Everything you need to know about 20 Heol Tredwr
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
252/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
York Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






