Our Data Sources
46, Lon Y Dderwen, Conwy has no records in the Land Registry and a single entry in the EPC database dated January 2025.
We combine this information with public data 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
In very good condition, we estimate 46, Lon Y Dderwen, Conwy would be worth £271,193, with a potential rental value of £883 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £240,200, with a rental value of £782 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
46, Lon Y Dderwen, Conwy occupies a 144 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 36th largest.
Energy Efficiency
46, Lon Y Dderwen, Conwy has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 07 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 135 sales of comparable properties within 1.2 kilometres of 46, Lon Y Dderwen, Conwy since 2018.
Most recently, 13, Lon Y Dderwen, Conwy, LL32 8AR, a freehold house, sold at £230,000 on the 3rd November 2025.
Read more about house prices in LL32.
- Sold Nov 2025£230,000 | 3 Bed House13, Lon Y Dderwen, Conwy, LL32 8AR13, Lon Y Dderwen, Conwy, LL32 8AR
- Sold Apr 2024£300,000 | 3 Bed House31, Lon Y Dderwen, Conwy, LL32 8AR31, Lon Y Dderwen, Conwy, LL32 8AR
- Sold Dec 2021£119,000 | 3 Bed House5, Lon Caer Seion, Conwy, LL32 8BA5, Lon Caer Seion, Conwy, LL32 8BA
- Sold Dec 2021£119,000 | 3 Bed House4, Lon Caer Seion, Conwy, LL32 8BA4, Lon Caer Seion, Conwy, LL32 8BA
- Sold Jun 2021£119,000 | 3 Bed House14, Lon Caer Seion, Conwy, LL32 8BA14, Lon Caer Seion, Conwy, LL32 8BA
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 £291,519, ranging from £216,160 to £403,119.
- 47 Lon Y Dderwen
3 Bed House | 4 m | Est. Value: £258,279
- 48 Lon Y Dderwen
3 Bed House | 8 m | Est. Value: £269,425
- 44 Lon Y Dderwen
2 Bed Flat | 11 m | Est. Value: £233,703
- 45 Lon Y Dderwen
2 Bed Flat | 11 m | Est. Value: £216,160
- 49 Lon Y Dderwen
3 Bed House | 17 m | Est. Value: £263,237
Location Comparison
Our analysis of the public data ranks 46, Lon Y Dderwen, Conwy as the 38th largest and the 40th most expensive of the 50 addresses on Lon Y Dderwen, Conwy, LL32.
Against the LL32 postcode district average, it is £31k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Conwy|1.0 km away
- Deganwy|2.1 km away
- Llandudno Junction|2.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












