What is the average house price in Llannor?
£278,083

Average price per property type

Detached house illustration

Detached

£308,236

Semi-detached house illustration

Semi-Detached

£247,375

Terraced house illustration

Terraced

£185,250

Are prices going up or down?

Short term 📉

Prices decreased by £11,987 (4.13%) over the past year

JUL 2025JUN 2026

Long term 📈

Prices increased by £68,777 (32.86%) over the past 10 years

JUN 2016JUN 2026

Quick answers for Llannor

5 key facts at a glance.

Most expensive houses in Llannor

The five highest recorded property sales in Llannor.

View all expensive houses

How do house prices in Llannor compare with nearby areas?

Llannor compared with the 6 nearest other areas in Gwynedd.

Compare Llannor with a different area

Data sources

Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry

Last updated at 6 September 2026 at 23:19 with the latest Land Registry data (June 2026). The Llannor dataset covers 122 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

About·Data methodology