Our Data Sources
Tranquil, Blackwood has a single entry in the Land Registry from February 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 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Tranquil, Blackwood, we estimate a market value of £469,403 and a rental value of £1,713 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £415,757 and £1,517 per month respectively.
Plot Size
HM Land Registry records the plot of land for Tranquil, Blackwood as measuring 546 m2.
That makes it the 4th largest plot in the postcode, where 12 of the 13 other houses have recorded plot data.
Energy Efficiency
Tranquil, Blackwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Oct 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of Tranquil, Blackwood completed on 7th February 2025 at £483,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 12.8% over the period since February 2025.
- Sold Feb 2025£483,000
Properties Sold Nearby
Since 2009 759 properties have sold within 700 metres of Tranquil, Blackwood, per the Land Registry and our network of Estate Agents.
The latest, on the 8th December 2025, was The Finches, Libanus Road, Blackwood, NP12 1EQ, a freehold house which sold for £255,000.
Read more about house prices in NP12.
- Sold Dec 2025£255,000 | 4 Bed HouseThe Finches, Libanus Road, Blackwood, NP12 1EQThe Finches, Libanus Road, Blackwood, NP12 1EQ
- Sold Jul 2025£255,000 | 3 Bed HouseHillfield, Libanus Road, Blackwood, NP12 1EQHillfield, Libanus Road, Blackwood, NP12 1EQ
- Sold Jun 2025£155,000 | 3 Bed FlatApartment B, 288, High Street, Blackwood, NP12 2BNApartment B, 288, High Street, Blackwood, NP12 2BN
- Sold Sep 2024£245,000 | 3 Bed House278, High Street, Blackwood, NP12 2BN278, High Street, Blackwood, NP12 2BN
- Sold Jun 2024£170,000 | 3 Bed House80, Montclaire Avenue, Blackwood, NP12 1EG80, Montclaire Avenue, Blackwood, NP12 1EG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £299,514, ranging from £162,744 to £445,158.
- Lilly Stock
4 Bed House | 12 m | Est. Value: £342,705
- The Haven
4 Bed House | 13 m | Est. Value: £303,748
- White Gables
4 Bed House | 19 m | Est. Value: £292,438
- Tryfan
4 Bed House | 36 m | Est. Value: £368,430
- 294 High Street
3 Bed House | 36 m | Est. Value: £224,521
Location Comparison
Of the 17 addresses on Libanus Road, Blackwood, NP12, Tranquil, Blackwood comes out as the largest and the most expensive in our analysis of the public data.
It is also £257k more expensive than the average property across the NP12 district.
More reading links
Schools Nearby
Public Transport Nearby
- Hengoed|2.5 km away
- Pengam|2.8 km away
- Gilfach Fargoed|3.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












