Our Data Sources
30, Seiriol Road, Penmaenmawr has a single entry in the Land Registry from July 2023 and a single entry in the EPC database dated January 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 30, Seiriol Road, Penmaenmawr, we estimate a market value of £162,619 and a rental value of £848 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £144,034 and £751 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Seiriol Road, Penmaenmawr as measuring 360 m2.
That makes it the 2nd largest plot in the postcode, where 16 of the 19 other houses have recorded plot data.
Energy Efficiency
30, Seiriol Road, Penmaenmawr has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Jan 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 30, Seiriol Road, Penmaenmawr completed on 10th July 2023 at £160,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 33.0% over the period since July 2023.
- Sold Jul 2023£160,000
Similar Properties Sold Nearby
Since 2007 32 properties similar to 30, Seiriol Road, Penmaenmawr have sold within a radius of 2.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th October 2025, was 35, High Street, Penmaenmawr, LL34 6NF, a freehold house which sold for £140,000.
Read more about house prices in LL34.
- Sold Oct 2025£140,000 | 3 Bed House35, High Street, Penmaenmawr, LL34 6NF35, High Street, Penmaenmawr, LL34 6NF
- Sold May 2025£122,000 | 3 Bed House18, Seiriol Road, Penmaenmawr, LL34 6HB18, Seiriol Road, Penmaenmawr, LL34 6HB
- Sold Aug 2024£170,000 | 3 Bed HouseOld Coach House, Fernbrook Road, Penmaenmawr, LL34 6DDOld Coach House, Fernbrook Road, Penmaenmawr, LL34 6DD
- Sold Jul 2024£146,000 | 3 Bed House32, Y Berllan, Penmaenmawr, LL34 6HF32, Y Berllan, Penmaenmawr, LL34 6HF
- Sold Jun 2024£135,000 | 3 Bed House4, Cwm Road, Penmaenmawr, LL34 6HG4, Cwm Road, Penmaenmawr, LL34 6HG
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 £157,021, ranging from £133,581 to £271,707.
- 28 Seiriol Road
3 Bed House | 17 m | Est. Value: £145,596
- 26 Seiriol Road
3 Bed House | 24 m | Est. Value: £139,842
- 24 Seiriol Road
3 Bed House | 30 m | Est. Value: £146,262
- 38 Gwynan Road
3 Bed House | 33 m | Est. Value: £146,867
- 40 Gwynan Road
3 Bed House | 34 m | Est. Value: £150,201
Location Comparison
Of the 19 addresses on Seiriol Road, Penmaenmawr, LL34, 30, Seiriol Road, Penmaenmawr comes out as the 8th largest and the 10th most expensive in our analysis of the public data.
It is also £93k less expensive than the average property across the LL34 district.
More reading links
Schools Nearby
Public Transport Nearby
- Penmaenmawr|500 m away
- Llanfairfechan|4.0 km away
- Conwy|6.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












