Our Data Sources
Gwelfor has 2 entries in the Land Registry, most recently in July 2024 and a single entry in the EPC database dated April 2024.
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.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Gwelfor, we estimate a market value of £390,929 and a rental value of £1,327 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £346,251 and £1,175 per month respectively.
Plot Size
HM Land Registry records the plot of land for Gwelfor as measuring 1,594 m2.
That makes it the 2nd largest plot in the postcode, where 19 of the 20 other houses have recorded plot data.
Energy Efficiency
Gwelfor has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 19 Apr 2024.
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
The most recent sale of Gwelfor completed on 17th July 2024 at £410,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 1.9% over the period since July 2024.
- Sold Jul 2024£410,000
- Sold Feb 2013£170,000
Similar Properties Sold Nearby
Since 2010 24 properties similar to Gwelfor have sold within a radius of 2.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was Gorwel, Pen Y Cefn, Amlwch, LL68 9DF, a freehold house which sold for £330,000.
Read more about house prices in LL69.
- Sold Mar 2026£330,000 | 4 Bed HouseGorwel, Pen Y Cefn, Amlwch, LL68 9DFGorwel, Pen Y Cefn, Amlwch, LL68 9DF
- Sold Oct 2025£375,000 | 4 Bed HouseGer Y Ffynnon, Tyn Y Coed Estate, Penysarn, LL69 9UNGer Y Ffynnon, Tyn Y Coed Estate, Penysarn, LL69 9UN
- Sold Jul 2025£413,000 | 4 Bed HousePen Y Bryn, Amlwch, LL68 9LSPen Y Bryn, Amlwch, LL68 9LS
- Sold Dec 2024£270,000 | 4 Bed HouseAfallon, Penysarn, LL69 9YBAfallon, Penysarn, LL69 9YB
- Sold Feb 2024£490,000 | 4 Bed HouseLlecyn, Amlwch, LL68 9NALlecyn, Amlwch, LL68 9NA
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 £317,486, ranging from £216,317 to £425,322.
- Glas Goed
4 Bed House | 32 m | Est. Value: £360,504
- Dafarn Drip
3 Bed House | 55 m | Est. Value: £321,141
- Gwel Y Twr
5 Bed House | 59 m | Est. Value: £425,322
- Hafod Y Grug
3 Bed House | 60 m | Est. Value: £276,323
- Tyn Ffordd
4 Bed House | 69 m | Est. Value: £325,769
Location Comparison
Of the 232 addresses on Penysarn, LL69, Gwelfor comes out as the 35th largest and the 45th most expensive in our analysis of the public data.
It is also £117k more expensive than the average property across the LL69 district.
More reading links
Schools Nearby
Public Transport Nearby
- Valley|20.1 km away
- Llanfairpwll|21.0 km away
- Rhosneigr|21.4 km away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow or No Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












