Our Data Sources
20, Lon Hedydd, Llanfairpwllgwyngyll has a single entry in the Land Registry from February 2026 and a single entry in the EPC database dated August 2025.
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 20, Lon Hedydd, Llanfairpwllgwyngyll would be worth £298,097, with a potential rental value of £1,264 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £264,029, with a rental value of £1,120 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Lon Hedydd, Llanfairpwllgwyngyll occupies a 476 m2 plot as recorded by HM Land Registry.
Of the 37 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
20, Lon Hedydd, Llanfairpwllgwyngyll has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Aug 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
20, Lon Hedydd, Llanfairpwllgwyngyll last changed hands on 17th February 2026, selling for £315,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 5.0% since February 2026.
- Sold Feb 2026£315,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 151 sales of comparable properties within 2.0 kilometres of 20, Lon Hedydd, Llanfairpwllgwyngyll across the last 2 years.
Most recently, 18, Lon Hedydd, Llanfairpwllgwyngyll, LL61 5JY, a freehold house, sold at £255,000 on the 12th March 2026.
Read more about house prices in LL61.
- Sold Mar 2026£255,000 | 3 Bed House18, Lon Hedydd, Llanfairpwllgwyngyll, LL61 5JY18, Lon Hedydd, Llanfairpwllgwyngyll, LL61 5JY
- Sold Jun 2023£368,000 | 4 Bed House41, Y Wern, Llanfairpwllgwyngyll, LL61 5AQ41, Y Wern, Llanfairpwllgwyngyll, LL61 5AQ
- Sold Mar 2023£320,000 | 4 Bed House6, Lon Hedydd, Llanfairpwllgwyngyll, LL61 5JY6, Lon Hedydd, Llanfairpwllgwyngyll, LL61 5JY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Lon Hedydd, Llanfairpwllgwyngyll as the 23rd largest and the 24th most expensive of the 37 addresses on Lon Hedydd, Llanfairpwllgwyngyll, LL61.
Against the LL61 postcode district average, it is £34k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|700 m away
- Bangor (Gwynedd)|4.2 km away
- Bodorgan|14.7 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.
