18, Sweet Water Park
18, Sweet Water Park
Description & Estimates







The public record describes 18, Sweet Water Park, Merthyr Tydfil as a modern house with 753 ft2 of internal area, sitting on a 209 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
18, Sweet Water Park, Merthyr Tydfil has an estimated sale value of £230,152 and an estimated rental value of £1,080 per month, assuming reasonable condition and based on the information available.
Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 lies within the CF48 postal district.
Our Data Sources
18, Sweet Water Park, Merthyr Tydfil has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Sweet Water Park, Merthyr Tydfil would be worth £241,660, with a potential rental value of £1,134 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £214,042, with a rental value of £1,005 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 18, Sweet Water Park, Merthyr Tydfil has climbed by £5,904 (2.6%) over the last year. During the same period, its estimated monthly rental value has risen by £46 (4.2%). The property's estimated gross yield is currently 5.6%.
Plot Size
18, Sweet Water Park, Merthyr Tydfil occupies a 209 m2 plot as recorded by HM Land Registry.
Of the 80 other houses in this postcode, 79 have recorded plot sizes, and this one ranks as the 71st largest.
Energy Efficiency
18, Sweet Water Park, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Sweet Water Park, Merthyr Tydfil last changed hands on 15th June 1999, selling for £59,950. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jun 1999£59,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.4 kilometres of 18, Sweet Water Park, Merthyr Tydfil across the last 2 years.
Most recently, 12, Sweet Water Park, Merthyr Tydfil, CF48 2LF, a freehold house, sold at £168,000 on the 12th March 2020.
Read more about house prices in CF48.
- Sold Mar 2020£168,000 | 3 Bed House12, Sweet Water Park, Merthyr Tydfil, CF48 2LF12, Sweet Water Park, Merthyr Tydfil, CF48 2LF
- Sold Nov 2015£93,000 | 3 Bed House20A, Sweet Water Park, Merthyr Tydfil, CF48 2LF20A, Sweet Water Park, Merthyr Tydfil, CF48 2LF
- Sold Jul 2009£127,500 | 3 Bed House5, Sweet Water Park, Merthyr Tydfil, CF48 2LF5, Sweet Water Park, Merthyr Tydfil, CF48 2LF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Sweet Water Park, Merthyr Tydfil as the 73rd largest and the 73rd most expensive of the 80 addresses on Sweet Water Park, Trefechan, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £56k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Merthyr Tydfil station is the nearest stop to 18, Sweet Water Park, Merthyr Tydfil at 3.5 kilometres away.
- 3.5kmMerthyr Tydfil
- 5.9kmPentre-Bach
- 7.1kmAberdare
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.

