33 Allt Dderw, Bridgend, CF31 5BZ
About 33 Allt Dderw
33 Allt Dderw is a three-bedroom detached house in Bridgend (CF31 5BZ). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (November 2022) shows a C (score 69), just inside the C band. When first surveyed in August 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 87). Records show the property has been extended at some point in its history.
Most recent transfer: March 2023 at £260,000. Across the public record there are 6 sales, relatively high churn for a single property. Across 2002–2023, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £287,000 is 10.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£322/sq ft) was about 97.1% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Building
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
33 Allt Dderw has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Sale price has at least doubled since 2002.
£287,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 20 years.
£260,000
Growth on file: 5.2% per year over 20 years.
Sales timeline
3 March 2023Most recent
£260,000
+76.3%over 10 years23 November 2012
£147,500
+9.3%over 3 years27 March 2009
£135,000
-19.4%over 1 year11 October 2007
£167,500
+36.2%over 3 years22 October 2003
£123,000
+32.3%over 1 year26 September 2002
£93,000
Median price across the last 5 sales in CF31 5BZ: £215,000 (2025–2023).
Versus other Allt Dderw homes
On price per m², 33 Allt Dderw stands well clear of the street.
Price per m²
£3,467
Street avg £2,227
Floor Area
75 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.6 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Heol Blandy — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







