Skip to main content
LL55 · LL55 1 · Gwynedd

LL55 1SH

In Gwynedd · area guide: flood risk, crime & house prices
Flood risk
None identified
Rivers & sea · surface water none identified
Crime
409
Incidents, 12 months
Median price
£180,000
HM Land Registry sold prices
Plain-English summary

Recorded crime in the immediate neighbourhood is 7.7% lower than a year ago, and 10.5% lower than three years ago. Violence and sexual offences remains the most common category, as it was three years ago. The sector median sale price is £180,000, up 16.2% over the past year and over three years, which puts it below the district and national medians. Flood risk is recorded as none identified.

Read the detailed evaluation

House prices in depth

The sector median sale price is £180,000, compared with £190,000 for the wider district and £284,238 nationally. The local figure is up 16.2% over the past year and is also 16.2% higher than three years ago. By property type, terraced homes have a median of £155,000 from 63 sales, semi-detached homes £199,950 from 37 sales, and detached homes £332,500 from 32 sales. Flats are lower at £101,000, but that is based on only 6 sales, so it should be treated as indicative rather than typical.

Crime in context

Recorded crime in the immediate neighbourhood stands at 409 incidents over the past year. That is 7.7% lower than a year ago and 10.5% lower than three years ago. Violence and sexual offences is the most common category now, and it was also the most common category three years ago. The figures point to a lower level of recorded crime than before, while the main offence type has not changed.

Flood risk

Flood risk is recorded as none identified.

Written from official dataUpdated 2026-07

Flood risk

Rivers & sea: None identified. Surface water: None identified.

Rivers & sea
None identified
Surface water
None identified
Flood risk is shown at area level and is indicative only. Always check the Environment Agency's official record and a surveyor before buying.
EA release · 2026-07Full flood detail →

House prices

Sold prices from HM Land Registry, based on sales in the nearby postcode sector (a small cluster of streets), last 24 months.

Jul 21Jun 26

Range £82,500 – £492,500

Median sale price
£180,000
Sales
149

By property type

Median sold price by type across LL55 1, last 24 months.

  • Terraced£155,000(63 sales)
  • Semi-detached£199,950(37 sales)
  • Detached£332,500(32 sales)
  • Flat£101,000(6 sales)

Types shown greyed have too few recent sales for a reliable median — the count is shown so you can judge it yourself.

Sector median £180,000 vs the wider district £190,000 · national £284,238.

Recorded crime

Crime data from Police.uk, based on incidents in the immediate neighbourhood (an official statistics area of roughly 1,500 residents), last 12 months.

Incidents
409
Most common type
Violence and sexual offences
Police.uk release · 2026-07

How this area has changed

PostcodeLens combines saved monthly snapshots with views reconstructed from official source data, so you can compare today's figures with earlier months.

August 2026saved snapshot
Saved median moved from £183,500 to £180,000 · Crime: 409 incidents in the 12 months to this snapshot
July 2026saved snapshot
Median price recorded at £183,500 · Crime: 416 incidents in the 12 months to this snapshot
June 2026reconstructed
Sector median £180,000 · Crime: 409 incidents in the 12 months to June 2026
May 2026reconstructed
Sector median £180,000 · Crime: 416 incidents in the 12 months to May 2026
April 2026reconstructed
Sector median £180,000 · Crime: 419 incidents in the 12 months to April 2026
March 2026reconstructed
Sector median £180,000 · Crime: 402 incidents in the 12 months to March 2026
February 2026reconstructed
Sector median £181,750 · Crime: 413 incidents in the 12 months to February 2026
January 2026reconstructed
Sector median £184,500 · Crime: 420 incidents in the 12 months to January 2026
December 2025reconstructed
Sector median £183,750 · Crime: 412 incidents in the 12 months to December 2025
November 2025reconstructed
Sector median £181,750 · Crime: 418 incidents in the 12 months to November 2025
October 2025reconstructed
Sector median £180,000 · Crime: 397 incidents in the 12 months to October 2025
September 2025reconstructed
Sector median £180,000 · Crime: 416 incidents in the 12 months to September 2025
August 2025reconstructed
Sector median £175,000 · Crime: 420 incidents in the 12 months to August 2025
July 2025reconstructed
Sector median £174,750 · Crime: 447 incidents in the 12 months to July 2025
June 2025reconstructed
Sector median £172,250 · Crime: 443 incidents in the 12 months to June 2025
May 2025reconstructed
Sector median £175,000 · Crime: 444 incidents in the 12 months to May 2025
April 2025reconstructed
Sector median £174,750 · Crime: 459 incidents in the 12 months to April 2025
March 2025reconstructed
Sector median £174,750 · Crime: 467 incidents in the 12 months to March 2025
February 2025reconstructed
Sector median £174,500 · Crime: 461 incidents in the 12 months to February 2025
January 2025reconstructed
Sector median £170,000 · Crime: 481 incidents in the 12 months to January 2025
December 2024reconstructed
Sector median £174,500 · Crime: 477 incidents in the 12 months to December 2024
November 2024reconstructed
Sector median £170,000 · Crime: 468 incidents in the 12 months to November 2024
October 2024reconstructed
Sector median £170,000 · Crime: 469 incidents in the 12 months to October 2024
September 2024reconstructed
Sector median £172,500 · Crime: 470 incidents in the 12 months to September 2024

Saved snapshots are the monthly figures PostcodeLens has recorded since July 2026. Reconstructed views are assembled from official source data (HM Land Registry price paid, Police UK crime) to show earlier months; they carry no flood history.

Spotted something that looks wrong or out of date?

Report an issue →

All figures on this page are area-level and indicative, drawn from official open data sources under the Open Government Licence. PostcodeLens is not a property-specific assessment and does not constitute financial, legal, insurance, or surveying advice. Always verify with the original sources and qualified professionals before making a property decision.