Our Data Sources
17, Harrison Street, Merthyr Tydfil has 31 entries in the Land Registry, most recently in April 2021 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 17, Harrison Street, Merthyr Tydfil would be worth £160,129, with a potential rental value of £863 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £141,829, with a rental value of £764 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Harrison Street, Merthyr Tydfil occupies a 110 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
17, Harrison Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Aug 2022.
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
17, Harrison Street, Merthyr Tydfil last changed hands on 30th April 2021, selling for £125,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 44.2% since April 2021.
- Sold Apr 2021£125,000
- Sold Sep 2015£90,000
- Sold Mar 2002£25,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 272 sales of comparable properties within 530 metres of 17, Harrison Street, Merthyr Tydfil since 2018.
Most recently, 27, Brynmorlais Street, Merthyr Tydfil, CF47 9YE, a freehold house, sold at £200,000 on the 13th May 2026.
Read more about house prices in CF47.
- Sold May 2026£200,000 | 3 Bed House27, Brynmorlais Street, Merthyr Tydfil, CF47 9YE27, Brynmorlais Street, Merthyr Tydfil, CF47 9YE
- Sold Jan 2026£116,500 | 3 Bed House28, Brynhyfryd Street, Merthyr Tydfil, CF47 9YN28, Brynhyfryd Street, Merthyr Tydfil, CF47 9YN
- Sold Jan 2026£90,000 | 3 Bed House12, Alfred Street, Merthyr Tydfil, CF47 9SX12, Alfred Street, Merthyr Tydfil, CF47 9SX
- Sold Dec 2025£169,000 | 3 Bed House14, Gellifaelog Terrace, Merthyr Tydfil, CF47 9HL14, Gellifaelog Terrace, Merthyr Tydfil, CF47 9HL
- Sold Nov 2025£130,000 | 3 Bed House30, Williams Place, Merthyr Tydfil, CF47 9YH30, Williams Place, Merthyr Tydfil, CF47 9YH
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 £160,495, ranging from £145,473 to £188,464.
- 18 Harrison Street
3 Bed House | 3 m | Est. Value: £167,919
- 16 Harrison Street
3 Bed House | 8 m | Est. Value: £149,035
- 19 Harrison Street
3 Bed House | 10 m | Est. Value: £149,035
- 21 Harrison Street
3 Bed House | 20 m | Est. Value: £146,373
- 13 Harrison Street
3 Bed House | 21 m | Est. Value: £145,473
Location Comparison
Our analysis of the public data ranks 17, Harrison Street, Merthyr Tydfil as the 11th largest and the 12th most expensive of the 23 addresses on Harrison Street, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £4k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.0 km away
- Pentre-Bach|4.0 km away
- Rhymney|5.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












