Our Data Sources
11, Sirhowy Crescent, Blackwood has a single entry in the Land Registry from May 2025 and a single entry in the EPC database dated October 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 11, Sirhowy Crescent, Blackwood would be worth £413,192, with a potential rental value of £1,454 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £365,970, with a rental value of £1,288 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
11, Sirhowy Crescent, Blackwood has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 14 Oct 2024.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
11, Sirhowy Crescent, Blackwood last changed hands on 29th May 2025, selling for £390,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 15.3% since May 2025.
- Sold May 2025£390,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 5 sales of comparable properties within 770 metres of 11, Sirhowy Crescent, Blackwood across the last 2 years.
Most recently, Oaklands, Bryn Road, Blackwood, NP12 2EX, a freehold house, sold at £310,000 on the 7th March 2022.
Read more about house prices in NP12.
- Sold Mar 2022£310,000 | 4 Bed HouseOaklands, Bryn Road, Blackwood, NP12 2EXOaklands, Bryn Road, Blackwood, NP12 2EX
- Sold Jun 2019£221,000 | 4 Bed House4, St. Johns Drive, Blackwood, NP12 2ES4, St. Johns Drive, Blackwood, NP12 2ES
- Sold Jun 2013£210,000 | 4 Bed House16, Tirfilkins Close, Blackwood, NP12 2LY16, Tirfilkins Close, Blackwood, NP12 2LY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 11, Sirhowy Crescent, Blackwood as the largest and the most expensive of the 23 addresses on Sirhowy Crescent, Pontllanfraith, Blackwood, NP12.
Against the NP12 postcode district average, it is £204k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Hengoed|2.7 km away
- Pengam|3.2 km away
- Newbridge|3.3 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
