33 Heol Dinas Isaf, Williamstown, Tonypandy, CF40 1NG is a freehold semi-detached property built between 2007-2011. The property offers approximately 818 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £208,901 , which equates to approximately £255 per square foot. It was last sold on 30 Jun 2025 for £212,000. Since then, the value has decreased by £3,099, representing a 1.5% decrease, or approximately 3.1% per year.

The current estimated value of £208,901 is:

  • 19.5% lower than the average property price on Heol Dinas Isaf
  • 22.3% lower than the average in the CF40 1NG postcode area
  • and 59.5% higher than the average price for Tonypandy as a whole

At the most recent EPC inspection on 24 April 2023, the property was recorded as owner-occupied.

View sold house prices in CF40 1NG

Building approximate location

About Property

Type
Semi-Detached House
Built
2007-2011
Interior Size
818 sq ft
Tenure
Freehold
Price (estimate)
£208,901
Price Per sq ft (estimate)
£255
Bedroom Count (estimate)
2 bedrooms

EPC Summary

33 Heol Dinas Isaf, Williamstown, Tonypandy, Rhondda Cynon Taff, CF40 1NG has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 24 Apr 2023.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 150 mm loft insulation
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in 45% of fixed outlets
Good

Compared to CF40 1NG

37 th / 46
Price Rank
22% lower than average
19 th / 19
Size Rank
17% smaller than average
8 th / 19
Price Per Sq FT Rank
7% lower than average

Compared to other properties in CF40 1NG , this house's estimated value ranks 37th out of 46. Based on price per square foot, it ranks 8th out of 19 properties. In terms of size, this home ranks 19th out of 19 properties in its postcode area.

Sale History

Today
£208,901
streetscan.co.uk estimate
-1 %
30 Jun 2025
£212,000
Leasehold
+84.3 %
24 Apr 2009
£115,000
Leasehold
-14.8 %
20 Jun 2008
£135,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 5
size: 829 sq ft
sale price: £199,950
sale date: 4 Jul 2022
rooms: 5
size: 818 sq ft
sale price: £162,000
sale date: 5 Feb 2021
rooms: 5
size: 850 sq ft
sale price: £115,000
sale date: 12 Aug 2014
rooms: 5
size: 872 sq ft
sale price: £125,000
sale date: 14 Mar 2014
rooms: 5
size: 829 sq ft
sale price: £109,995
sale date: 23 Jan 2009

Data Sources

The property at 33 Heol Dinas Isaf, Williamstown, Tonypandy, CF40 1NG appears three times in the Land Registry records, with the latest transaction recorded on 30 Jun 2025. It also has a single Energy Performance Certificate (EPC) from 24 Apr 2023. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.