8, Castle Street
8, Castle Street
Description & Estimates







Public records show 8, Castle Street, Pontypool to be a period freehold house with 861 ft2 of internal area, sitting on a 100 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
8, Castle Street, Pontypool has an estimated sale value of £140,418 and an estimated rental value of £895 per month, assuming reasonable condition and based on the information available.
Castle Street, Blaenavon, Pontypool, NP4 lies within the NP4 postal district.
Our Data Sources
8, Castle Street, Pontypool has 2 entries in the Land Registry , most recently in November 2022 and a single entry in the EPC database dated March 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 8, Castle Street, Pontypool would be worth £147,439, with a potential rental value of £940 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £130,588, with a rental value of £832 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 8, Castle Street, Pontypool has risen by £2,552 (1.8%) over the last year. During the same period, its estimated monthly rental value has moved up by £31 (3.5%). The property's estimated gross yield is currently 7.6%.
Plot Size
8, Castle Street, Pontypool occupies a 100 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
8, Castle Street, Pontypool has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Mar 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
8, Castle Street, Pontypool last changed hands on 29th November 2022, selling for £131,200. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 21.2% since November 2022.
- Sold Nov 2022£131,200
- Sold Apr 2022£90,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 700 metres of 8, Castle Street, Pontypool across the last 2 years.
Most recently, 6, Upper Waun Street, Pontypool, NP4 9QF, a freehold house, sold at £118,000 on the 19th December 2025.
Read more about house prices in NP4.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 8, Castle Street, Pontypool as the 7th largest and the 7th most expensive of the 15 addresses on Castle Street, Blaenavon, Pontypool, NP4.
Against the NP4 postcode district average, it is £64k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Abergavenny station is the nearest stop to 8, Castle Street, Pontypool at 6.9 kilometres away.
- 6.9kmAbergavenny
- 8.0kmEbbw Vale Parkway
- 8.1kmEbbw Vale Town
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

