Caernarfon house prices by street
Sold prices for 543 streets in Caernarfon, Gwynedd, from HM Land Registry records.
Over the last 12 months, homes in Caernarfon sold for £197,763 on average, 45% less than the England and Wales average of £358,701. The yearly average has gone from £139,460 in 2016 to £201,579 in 2026, a rise of 45%. Gwel Y Llan was the priciest street over the past year at an average of £301,238, while homes on High Street went for around £101,750. Gwel Y Llan has had more sales than any other street in the town, with 174 since 2016. Caernarfon spans 2 postcode districts, so prices can vary a lot from one side of town to the other.
Average price (last 12 months)
£197,763
Sales recorded
3,019
since 2016
Streets
543
How Caernarfon compares
Postcode areas in Caernarfon
Average sale price in Caernarfon by year
Most expensive streets in Caernarfon · Cheapest streets · New builds
Most expensive streets (last 12 months)
- Gwel Y Llan £301,238
- Station Road £232,625
- Maes Meddyg £222,900
- Glanffynnon £221,667
- Dol Beuno £149,667
- Nantlle Road £149,500
- Tai Nantlle £114,000
- High Street £111,667
- Hyfrydle Road £107,500
- Marian Terrace £107,000
Most affordable streets (last 12 months)
- High Street £101,750
- Marian Terrace £107,000
- Hyfrydle Road £107,500
- High Street £111,667
- Tai Nantlle £114,000
- Nantlle Road £149,500
- Dol Beuno £149,667
- Glanffynnon £221,667
- Maes Meddyg £222,900
- Station Road £232,625
Busiest streets for sales
- Gwel Y Llan 174 sales
- Hyfrydle Road 44 sales
- Station Road 42 sales
- Rhedyw Road 38 sales
- High Street 32 sales
- Victoria Street 30 sales
- Station Road 29 sales
- County Road 27 sales
- Eleanor Street 27 sales
- High Street 27 sales
All streets in Caernarfon – T
- Tabernacl Street, Deiniolen£70k
- Tai Cefn Du, Waunfawr£80k
- Tai Gerddi, Deiniolen£115k
- Tai Nantlle, Nantlle£114k
- Tal Y Bont Estate, Llanrug£235k
- Tan Y Bont, Penygroes£233k
- Tan Y Buarth Estate, Bethel£222k
- Tan Y Cae, Bethel£223k
- Tan Y Coed Terrace, Ceunant£175k
- Tan Y Fron Terrace, Upper Llandwrog£110k
- Tan Yr Allt, Rhostryfan£225k
- Tanrallt Terrace, Llanllyfni£147k
- Tanycefn Terrace, Llanwnda£141k
- Tanygraig, Rhyd Ddu£137k
- Thomas Street£130k
- Thomas Street, Llanberis£148k
- Tithebarn Street£111k
- Trallwyn Terrace, Cilgwyn£124k
- Tre Ddafydd, Penygroes£93k
- Trefeilian Estate, Waunfawr£102k
- Trem Y Chwarel, Llanberis£450k
- Trem Y Wyddfa, Penygroes£97k
- Trem Yr Eifl, Rhostryfan£234k
- Trevor Terrace, Ceunant£153k
- Trewen, Groeslon£147k
- Tros Y Gors, Llanrug£175k
- Turf Square–
- Turkey Shore£75k
- Turner Street, Llanberis£188k
- Twthill East£157k
- Twthill Terrace£240k
- Twthill West£137k
- Ty Gwyn£155k
- Ty Mawr Cottages, Llanddeiniolen–
- Tyddyn Llwydyn£187k
- Tydu Road, Llanberis£255k
- Tyn Llan Estate, Llandwrog£277k
- Tyn Lon, Llandwrog£255k
- Tyn Y Weirglodd, Penygroes£154k
- Tynffridd Terrace, Llanaelhaearn£65k