Tydu Road, Llanberis, Caernarfon
House prices, sold prices and local information for LL55 4LH, LL55 4HD.
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At a glance
14 property sales on Tydu Road, Llanberis, Caernarfon have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £255,000. Most sales here are terraced homes, which have sold for an average of £158,944. Average sale prices rose from £150,000 in 2016 to £255,000 in 2026 (+70%), though averages on a single street can swing with the mix of homes sold. That is 29% above the Caernarfon average of £197,763 over the same period. 3 homes here have sold more than once since 2016; 2 of them sold for more the second time. By property type, sales here have been 64% terraced, 29% detached, 7% semi-detached. Recorded sale prices on Tydu Road range from £95,000 to £450,000. Every home sold here was sold freehold. Of 35 streets in Caernarfon with at least two sales in the last year, Tydu Road ranks 7th for average price.
House prices on Tydu Road compared
Average sale price over the last 12 months. See all LL55 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 15 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Terraced | 9 | £158,944 | 20 Jan 2026 |
| Detached | 4 | £297,375 | 31 Mar 2026 |
| Semi-detached | 1 | £205,000 | 18 Mar 2016 |
Sold prices on Tydu Road
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| Crud Yr Awel, Tydu Road LL55 4HD | 31 Mar 2026 | £375,000 | Detached | Freehold |
| 28, Tydu Road LL55 4LH | 20 Jan 2026 | £135,000 | Terraced | Freehold |
| 10, Tydu Road LL55 4HD | 21 Mar 2025 | £237,500 | Detached | Freehold |
| 14, Tydu Road LL55 4LH | 20 Mar 2025 | £195,000 | Terraced | Freehold |
| Plas Tirion, Tydu Road LL55 4HD | 28 Feb 2025 | £450,000 | Detached | Freehold |
| 23, Tydu Road LL55 4LH | 27 Nov 2024 | £250,000 | Terraced | Freehold |
| 26, Tydu Road LL55 4LH | 18 Oct 2024 | £97,000 | Terraced | Freehold |
| 14, Tydu Road LL55 4LH | 17 Feb 2023 | £195,000 | Terraced | Freehold |
| 9, Tydu Road LL55 4HD | 14 Jan 2022 | £167,500 | Terraced | Freehold |
| 21, Tydu Road LL55 4LH | 23 Dec 2020 | £126,000 | Terraced | Freehold |
| Llwyn Piod, Tydu Road LL55 4HD | 7 Nov 2019 | £240,000 | Other | Freehold |
| 10, Tydu Road LL55 4HD | 29 Jun 2018 | £127,000 | Detached | Freehold |
| 16, Tydu Road LL55 4LH | 10 Nov 2017 | £170,000 | Terraced | Freehold |
| 31, Tydu Road LL55 4LH | 18 Mar 2016 | £205,000 | Semi-detached | Freehold |
| 21, Tydu Road LL55 4LH | 8 Feb 2016 | £95,000 | Terraced | Freehold |
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 10, Tydu Road | £127,000 (Jun 2018) → £237,500 (Mar 2025) | +87% over 7 yrs |
| 14, Tydu Road | £195,000 (Feb 2023) → £195,000 (Mar 2025) | +0% over 2 yrs |
| 21, Tydu Road | £95,000 (Feb 2016) → £126,000 (Dec 2020) | +33% over 5 yrs |
Buying on Tydu Road?
Getting around, shops and health
Train, tram & metro stations
- Llanberis (Snowdon Mountain Railway) 0.5 mi · 9 min walk
Nearest bus stops
- Joe Brown (o/s, High Street) 1 min walk
- Joe Brown (opp, High Street) 2 min walk
- Dolbadarn Hotel (o/s, High Street) 3 min walk
- Dolbadarn Hotel (opp, High Street) 3 min walk
GP surgeries
- The Surgery
Llanberis Surgery, High Street, Caernarfon · 0.2 mi
Supermarkets
- Spar Spar - Llanberis · 0.1 mi
- Spar PFS Spar - London Garage Service Station · 2.3 mi
- The Co-operative Food Co-op Llanrug - Station Road · 3.3 mi
Pharmacies
- Fferyllfa Ellis Jones Pharmacy · 0.2 mi
Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.
Area profile
Homes
| Here | Eng & Wales | |
|---|---|---|
| Owned | 67.3% | 62.5% |
| Private rented | 15.2% | 20.3% |
| Social rented | 17.3% | 17.1% |
| Households | 880 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 15.4% | 17.4% |
| Aged 15–64 | 64.5% | 64.1% |
| Aged 65+ | 20.1% | 18.6% |
| Residents | 2,008 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 83% | 95% |
| Ultrafast (300Mbit+) | 0% | 80% |
| Gigabit-capable | 0% | 80% |
Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.
Mobile signal
| Here | Eng & Wales | |
|---|---|---|
| 4G indoors, all 4 networks | 69% | 89% |
| 4G indoors, at least 1 network | 98% | 100% |
| 4G outdoors, all 4 networks | 94% | 99% |
| Calls indoors, all 4 networks | 80% | 92% |
Share of homes across Gwynedd with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.
Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.
Energy ratings and home sizes on Tydu Road
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Who lives around Tydu Road
Ethnic group
| Here | Gwynedd | |
|---|---|---|
| White | 97.2% | 96.2% |
| Mixed or Multiple ethnic groups | 1.7% | 1.1% |
| Asian, Asian British or Asian Welsh | 0.9% | 1.7% |
| Black, Black British, Black Welsh, Caribbean or African | 0.1% | 0.4% |
| Other ethnic group | 0% | 0.5% |
Religion
| Here | Gwynedd | |
|---|---|---|
| No religion | 49.6% | 44.2% |
| Christian | 40.4% | 46.2% |
| Not answered | 8.9% | 7.3% |
| Buddhist | 0.6% | 0.4% |
| Other religion | 0.3% | 0.7% |
| Muslim | 0.1% | 1% |
| Hindu | 0% | 0.2% |
| Jewish | 0% | 0.1% |
Country of birth
| Here | Gwynedd | |
|---|---|---|
| Born in the UK | 96.6% | 94.6% |
| Born outside the UK | 3.4% | 5.4% |
Highest qualification
| Here | Gwynedd | |
|---|---|---|
| Level 4 qualifications and above | 40.2% | 34.5% |
| Level 2 qualifications | 15.7% | 14.6% |
| Level 3 qualifications | 15.1% | 18.7% |
| No qualifications | 14.2% | 16.3% |
| Level 1 and entry level qualifications | 7.4% | 7.6% |
| Apprenticeship | 6% | 5.8% |
| Other qualifications | 1.5% | 2.5% |
General health
| Here | Gwynedd | |
|---|---|---|
| Very good health | 56.6% | 49.9% |
| Good health | 26.5% | 31.6% |
| Fair health | 11.8% | 13.3% |
| Bad health | 4% | 4% |
| Very bad health | 1.1% | 1.1% |
Cars or vans per household
| Here | Gwynedd | |
|---|---|---|
| 1 car or van in household | 45.6% | 41.9% |
| 2 cars or vans in household | 29.2% | 28.1% |
| No cars or vans in household | 13.6% | 17.7% |
| 3 or more cars or vans in household | 11.6% | 12.4% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Gwynedd.
Planning and heritage near Tydu Road
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Planning applications near Tydu Road
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Council tax here
Gwynedd Band D is £2,469 a year (Band A £1,646). See every band.
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