Our Data Sources
21, Graig Y Fforest, Swansea has 2 entries in the Land Registry , most recently in January 2017 and a single entry in the EPC database dated August 2014.
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 21, Graig Y Fforest, Swansea would be worth £301,017, with a potential rental value of £1,339 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £266,615, with a rental value of £1,186 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Graig Y Fforest, Swansea occupies a 407 m2 plot as recorded by HM Land Registry.
All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
21, Graig Y Fforest, Swansea has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 Aug 2014.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Graig Y Fforest, Swansea last changed hands on 12th January 2017, selling for £189,995. 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 93.4% since January 2017.
- Sold Jan 2017£189,995
- Sold Aug 2014£189,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 70 sales of comparable properties within 2.2 kilometres of 21, Graig Y Fforest, Swansea across the last 2 years.
Most recently, 20, Graig Y Fforest, Swansea, SA9 2DP, a freehold house, sold at £280,000 on the 18th November 2025.
Read more about house prices in SA9.
- Sold Nov 2025£280,000 | 3 Bed House20, Graig Y Fforest, Swansea, SA9 2DP20, Graig Y Fforest, Swansea, SA9 2DP
- Sold Jul 2025£254,500 | 4 Bed House7, Graig Y Fforest, Swansea, SA9 2DP7, Graig Y Fforest, Swansea, SA9 2DP
- Sold Sep 2023£262,000 | 4 Bed House6, Graig Y Fforest, Swansea, SA9 2DP6, Graig Y Fforest, Swansea, SA9 2DP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Graig Y Fforest, Swansea as the 6th largest and the 6th most expensive of the 22 addresses on Graig Y Fforest, Godrergraig, Swansea, SA9.
Against the SA9 postcode district average, it is £29k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Neath|9.7 km away
- Skewen|10.3 km away
- Llansamlet|11.4 km away
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.












