Our Data Sources
Marlais, Pentraeth has 31 entries in the Land Registry, most recently in June 2025 and a single entry in the EPC database dated August 2017.
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
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 Marlais, Pentraeth, we estimate a market value of £466,869 and a rental value of £1,662 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £413,513 and £1,472 per month respectively.
Plot Size
HM Land Registry records the plot of land for Marlais, Pentraeth as measuring 969 m2.
That makes it the 4th largest plot in the postcode, where 14 of the 16 other houses have recorded plot data.
Energy Efficiency
Marlais, Pentraeth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Aug 2017.
The property is not connected to mains gas and has mostly multiple glazing. It is heated using a boiler and radiators (oil).
Sold Prices
The most recent sale of Marlais, Pentraeth completed on 18th June 2025 at £450,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 2.1% over the period since June 2025.
- Sold Jun 2025£450,000
- Sold Aug 2019£350,000
- Sold Nov 2004£295,000
Similar Properties Sold Nearby
Since 2010 29 properties similar to Marlais, Pentraeth have sold within a radius of 4.8 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd September 2024, was 17, Stad Wern Gethin, Llanfairpwllgwyngyll, LL61 5AN, a freehold house which sold for £450,000.
Read more about house prices in LL75.
- Sold Sep 2024£450,000 | 4 Bed House17, Stad Wern Gethin, Llanfairpwllgwyngyll, LL61 5AN17, Stad Wern Gethin, Llanfairpwllgwyngyll, LL61 5AN
- Sold May 2024£390,000 | 4 Bed House10 Y Garnedd, Ffordd Penmynydd, Llanfairpwllgwyngyll, LL61 5EX10 Y Garnedd, Ffordd Penmynydd, Llanfairpwllgwyngyll, LL61 5EX
- Sold Dec 2023£475,000 | 5 Bed HouseBryn Castell, Beaumaris, LL58 8TRBryn Castell, Beaumaris, LL58 8TR
- Sold Nov 2022£595,000 | 5 Bed HouseRefail, Llangefni, LL77 7SNRefail, Llangefni, LL77 7SN
- Sold Mar 2022£485,000 | 4 Bed HouseCarreg Y Gad, Ffordd Penmynydd, Llanfairpwllgwyngyll, LL61 5JHCarreg Y Gad, Ffordd Penmynydd, Llanfairpwllgwyngyll, LL61 5JH
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 £205,853, ranging from £106,933 to £278,167.
- Pen Parc
3 Bed House | 38 m | Est. Value: £278,167
- Arwel
4 Bed House | 42 m | Est. Value: £199,885
- 2 Tai Rhos Pentraeth
4 Bed House | 48 m | Est. Value: £220,545
- Hafan
3 Bed House | 48 m | Est. Value: £152,806
- 3 Lon Fawr Pentraeth
2 Bed House | 51 m | Est. Value: £128,073
Location Comparison
Of the 59 addresses on Rhoscefnhir, Pentraeth, LL75, Marlais, Pentraeth comes out as the 15th largest and the 4th most expensive in our analysis of the public data.
It is also £180k more expensive than the average property across the LL75 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|5.1 km away
- Bangor (Gwynedd)|7.2 km away
- Bodorgan|15.1 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.












