Our Data Sources
Islwyn, Llanon has 31 entries in the Land Registry, most recently in June 2018 and a single entry in the EPC database dated July 2016.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate Islwyn, Llanon would be worth £270,632, with a potential rental value of £1,034 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £239,703, with a rental value of £915 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Islwyn, Llanon occupies a 557 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
Islwyn, Llanon has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 25 Jul 2016.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).
Sold Prices
Islwyn, Llanon last changed hands on 1st June 2018, selling for £171,500. 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 57.7% since June 2018.
- Sold Jun 2018£171,500
- Sold Mar 2006£219,500
- Sold Dec 2001£72,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 6.4 kilometres of Islwyn, Llanon since 2008.
Most recently, Ivy Cottage, Llanon, SY23 5JP, a freehold house, sold at £230,000 on the 26th February 2026.
Read more about house prices in SY23.
- Sold Feb 2026£230,000 | 5 Bed HouseIvy Cottage, Llanon, SY23 5JPIvy Cottage, Llanon, SY23 5JP
- Sold Oct 2025£250,000 | 5 Bed HouseBelmont, Bridge Street, Llanon, SY23 5HABelmont, Bridge Street, Llanon, SY23 5HA
- Sold Aug 2023£430,000 | 4 Bed HouseMin Y Mor, Llanon, SY23 5HWMin Y Mor, Llanon, SY23 5HW
- Sold Feb 2022£2,344,628 | 4 Bed HouseThe Old Farmhouse, Llanon, SY23 5JLThe Old Farmhouse, Llanon, SY23 5JL
- Sold Sep 2016£165,000 | 4 Bed HouseRosemount, Llanon, SY23 5HYRosemount, Llanon, SY23 5HY
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 £240,707, ranging from £151,669 to £350,858.
- Dolennog
5 Bed House | 70 m | Est. Value: £293,840
- 48 Stad Craig Ddu
3 Bed House | 79 m | Est. Value: £252,559
- Wellington Villa
2 Bed House | 88 m | Est. Value: £151,669
- 47 Stad Craig Ddu
3 Bed House | 90 m | Est. Value: £214,971
- 49 Stad Craig Ddu
3 Bed House | 96 m | Est. Value: £245,630
Location Comparison
Our analysis of the public data ranks Islwyn, Llanon as the 52nd largest and the 106th most expensive of the 288 addresses on Penglais, Llanon, SY23.
Against the SY23 postcode district average, it is £2k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Aberystwyth|17.3 km away
- Bow Street|21.3 km away
- Borth|26.0 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.
