Our Data Sources
9 Marian Terrace, Caernarfon has 21 entries in the Land Registry , most recently in September 2023 and a single entry in the EPC database dated September 2024.
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 9 Marian Terrace, Caernarfon would be worth £103,778, with a potential rental value of £560 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £91,918, with a rental value of £496 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9 Marian Terrace, Caernarfon occupies a 115 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 3rd largest.
Energy Efficiency
9 Marian Terrace, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Sep 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Sold Prices
9 Marian Terrace, Caernarfon last changed hands on 11th September 2023, selling for £115,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 30.0% since September 2023.
- Sold Sep 2023£115,000
- Sold Feb 2002£13,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.9 kilometres of 9 Marian Terrace, Caernarfon across the last 2 years.
Most recently, 2 Marian Terrace, Caernarfon, LL55 3HT, a freehold house, sold at £72,000 on the 19th December 2025.
Read more about house prices in LL55.
- Sold Dec 2025£72,000 | 2 Bed House2 Marian Terrace, Caernarfon, LL55 3HT2 Marian Terrace, Caernarfon, LL55 3HT
- Sold Jun 2025£50,000 | 3 Bed House8 Marian Terrace, Caernarfon, LL55 3HT8 Marian Terrace, Caernarfon, LL55 3HT
- Sold Feb 2024£115,000 | 3 Bed House11 Marian Terrace, Caernarfon, LL55 3HT11 Marian Terrace, Caernarfon, LL55 3HT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 9 Marian Terrace, Caernarfon as the 119th largest and the 132nd most expensive of the 140 addresses on Deiniolen, Caernarfon, LL55.
Against the LL55 postcode district average, it is £117k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 8.5kmBangor (Gwynedd)
- 10.0kmLlanfairpwll
- 15.5kmLlanfairfechan
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.












