Property market
The five-year median is £245,000 from 23 recorded sales in LL39. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Gwynedd is £206,665 in June 2026, up 5.7% year on year.
LL39 postcode district
Property prices and recorded sales
LL39: 146 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
- Latest recorded sale
- 20 February 2026
- All recorded sales
- 146 Since 23 April 1996
- Five-year median
- £245,000
- Sales in five-year window
- 23
Five-year sales by property type
Detached 6
Semi-detached 4
Terraced 11
Flats 0
Other 2
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price | Semi-detached median sale price | Terraced median sale price | Other median sale price |
|---|---|---|---|---|---|---|
| 2015 | 7 | £160,000 | £220,000 | £70,000 | £135,000 | - |
| 2016 | 3 | £272,500 | £272,500 | - | £135,000 | £285,000 |
| 2017 | 7 | £144,000 | - | - | £137,000 | £162,500 |
| 2018 | 4 | £154,750 | £223,500 | - | £127,500 | £38,000 |
| 2019 | 6 | £191,500 | £194,250 | £110,000 | £80,000 | £317,500 |
| 2020 | 2 | £71,500 | - | - | £136,000 | £7,000 |
| 2021 | 11 | £225,000 | £375,000 | £225,000 | £193,725 | £750,000 |
| 2022 | 3 | £220,000 | £220,000 | - | £217,000 | - |
| 2023 | 4 | £265,000 | £360,000 | £230,000 | £245,000 | - |
| 2024 | 8 | £401,825 | £402,500 | £468,650 | £239,975 | £500,000 |
| 2025 | 4 | £160,000 | - | £170,000 | £150,000 | - |
| 2026 | 1 | £427,500 | - | - | - | £427,500 |
Every recorded sale
1-20 of 146 · LL39
July 2021 to July 2026
20 February 2026
£427,500Tan Y Coed, Arthog, LL39 1YU
Other, Freehold, existing property
23 October 2025
£175,0006, Arthog Terrace, Arthog, LL39 1AQ
Terraced, Freehold, existing property
29 August 2025
£150,0002, Arthog Terrace, Arthog, LL39 1AQ
Terraced, Freehold, existing property
11 April 2025
£170,0009, St Marys Terrace, Arthog, LL39 1BQ
Semi-detached, Freehold, existing property
28 March 2025
£130,00011, Arthog Terrace, Arthog, LL39 1AQ
Terraced, Freehold, existing property
6 December 2024
£335,000Tyn Celyn, Arthog, LL39 1YT
Detached, Freehold, existing property
6 December 2024
£470,000Aelybryn, Arthog, LL39 1YT
Detached, Freehold, existing property
14 November 2024
£500,000Afon Morfa, Arthog, LL39 1AX
Other, Freehold, existing property
27 September 2024
£485,0003, Mawddach Crescent, Arthog, LL39 1BJ
Terraced, Freehold, existing property
12 September 2024
£219,950Ty Bach Twt, Arthog, LL39 1BQ
Terraced, Freehold, existing property
30 August 2024
£141,5005, Arthog Terrace, Arthog, LL39 1AQ
Terraced, Freehold, existing property
9 August 2024
£468,650Cyfanedd Fawr, Arthog, LL39 1LX
Semi-detached, Freehold, existing property
28 March 2024
£260,000Carleg, 8, St Marys Terrace, Arthog, LL39 1BQ
Terraced, Freehold, existing property
21 July 2023
£285,000Bron Meirion, Arthog, LL39 1AX
Detached, Freehold, existing property
28 April 2023
£230,000Ty Capel, Arthog, LL39 1AX
Semi-detached, Freehold, existing property
3 March 2023
£435,000Aberdwyafon, Arthog, LL39 1BQ
Detached, Freehold, existing property
2 February 2023
£245,0007, St Marys Terrace, Arthog, LL39 1BQ
Terraced, Freehold, existing property
28 October 2022
£220,000Tan Yr Allt, Arthog, LL39 1YY
Detached, Freehold, existing property
29 July 2022
£120,0005, Glasfryn Terrace, Arthog, LL39 1AZ
Terraced, Freehold, existing property
16 March 2022
£314,000Arthog Hall Barns, The Carriage Hall, Arthog, LL39 1YU
Terraced, Freehold, existing property
Local property price history
1-12 of 378 monthly records
Average price trend
Latest 12 monthly UK House Price Index records for Gwynedd.
| Period | Average price |
|---|---|
| July 2025 | £194,279 |
| August 2025 | £195,456 |
| September 2025 | £198,787 |
| October 2025 | £200,032 |
| November 2025 | £200,127 |
| December 2025 | £198,048 |
| January 2026 | £198,051 |
| February 2026 | £199,920 |
| March 2026 | £201,081 |
| April 2026 | £203,742 |
| May 2026 | £204,274 |
| June 2026 | £206,665 |
| Month | Area | Average price | Index | Monthly change | Annual change | Sales volume |
|---|---|---|---|---|---|---|
| June 2026 | Gwynedd | £206,665 | 103.5 | 1.2% | 5.7% | Not supplied |
| May 2026 | Gwynedd | £204,274 | 102.3 | 0.3% | 2.8% | Not supplied |
| April 2026 | Gwynedd | £203,742 | 102.1 | 1.3% | 4.4% | 90 |
| March 2026 | Gwynedd | £201,081 | 100.7 | 0.6% | 2.8% | 89 |
| February 2026 | Gwynedd | £199,920 | 100.2 | 0.9% | 3.6% | 108 |
| January 2026 | Gwynedd | £198,051 | 99.2 | 0.0% | 0.6% | 87 |
| December 2025 | Gwynedd | £198,048 | 99.2 | -1.0% | 1.5% | 125 |
| November 2025 | Gwynedd | £200,127 | 100.3 | 0.0% | 2.7% | 116 |
| October 2025 | Gwynedd | £200,032 | 100.2 | 0.6% | 2.1% | 139 |
| September 2025 | Gwynedd | £198,787 | 99.6 | 1.7% | 0.4% | 101 |
| August 2025 | Gwynedd | £195,456 | 97.9 | 0.6% | -1.7% | 161 |
| July 2025 | Gwynedd | £194,279 | 97.3 | -0.7% | 1.3% | 136 |
Evidence in context
Local comparison
House prices in nearby postcode districts
Nearby districts are ranked by distance between their postcode centroids within 50 km. Prices are five-year medians from recorded HM Land Registry sales, not asking prices.