Sold prices · Wales

Sold house prices in LL23 (Gwynedd)

22 standard residential sales registered with HM Land Registry for completions from 1 August 2025 to 31 July 2026 (our data runs to 28 August 2026). The newest month, August 2026, is left out: HM Land Registry is still adding sales to it. Earlier recent months can still grow a little in later releases.

No property type in LL23 reached 20 sales in these 12 months, so we show the counts only — too few sales for a reliable median. This page is not offered to search engines.

Official UK House Price Index for the area

Local authority	Average price	12-month change	Detached	Semi	Terraced	Flat
Gwynedd (100% of LL23 sales, July 2026)	£204,974	+5.5%	£317,238	£210,879	£161,877	£115,339

The UK House Price Index (HM Land Registry, calculated by the ONS) is a modelled average for the whole local authority, adjusted for the mix of homes sold and smoothed over 3 months; the latest months are provisional and are revised. Our median above is the middle actual sale in LL23 over 12 months — the two measure different things and can differ.

Fewer than 20 sales

Detached: 7 sales — no median shown
Semi-detached: 4 sales — no median shown
Terraced: 11 sales — no median shown

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