« Sold prices in Caernarfon

Sold prices on Lon Cilgwyn, Caernarfon

8 recorded sales · 6 properties · 2015–2025

Homes on Lon Cilgwyn, Caernarfon have a median sold price of £159,750 across 8 recorded sales since 2015. Semi-detached homes are the most common here, at a median of £169,500. That's 43% below the England & Wales average of around £280,000. Within Caernarfon as a whole it is 16% below the town’s average sold price across all recorded sales of £183,317. The most recent sale was £180,000 in Mar 2025; the highest on record was £180,000 in 2025. Recorded prices are roughly up 7% between the earliest and most recent sales.
£159,750
Median sold price
£154,431
Average
£115,000–£180,000
Range
8
Sales recorded

By property type

TypeMedianSales
Semi-detached£169,5007
Terraced£143,0001

Lon Cilgwyn falls in postcode district LL55 — see sold prices across the wider area.

Properties on Lon Cilgwyn

£180,000
13, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
Semi-detachedMar 2025
£143,000
10, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
TerracedFeb 2019
£170,000
24, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
Semi-detachedJan 2019
£169,500
17, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
Semi-detachedJul 2017
£115,000
19, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
Semi-detachedMay 2016
£138,000
12, LON CILGWYN, CAERNARFON, GWYNEDD, LL55 2DQ
Semi-detachedJun 2015

Other streets in Caernarfon

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.