Bethesda

Bethesda is covered by postcode district LL57. It is in the Gwynedd council area, Wales.

Every postcode in Bethesda, and which are new since 2020

Map of every postcode in Bethesda, by new since 2020 Of the 137 postcodes in Bethesda that ONS places, 1 are new since 2020 and 136 were in use before 2020. Places named: Bethesda. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. LL57 3AA: before 2020LL57 3AB: before 2020LL57 3AD: before 2020LL57 3AE: before 2020LL57 3AF: before 2020LL57 3AG: before 2020LL57 3AH: before 2020LL57 3AL: before 2020LL57 3AN: before 2020LL57 3AR: before 2020LL57 3AS: before 2020LL57 3AT: before 2020LL57 3AU: before 2020LL57 3AW: before 2020LL57 3AY: before 2020LL57 3BB: before 2020LL57 3BD: before 2020LL57 3BE: before 2020LL57 3BF: before 2020LL57 3BG: before 2020LL57 3BH: before 2020LL57 3BJ: before 2020LL57 3BL: before 2020LL57 3BN: before 2020LL57 3BP: before 2020LL57 3BQ: before 2020LL57 3BS: before 2020LL57 3BT: before 2020LL57 3BU: before 2020LL57 3BW: before 2020LL57 3BX: before 2020LL57 3BY: before 2020LL57 3BZ: before 2020LL57 3DA: before 2020LL57 3DB: before 2020LL57 3DD: before 2020LL57 3DP: before 2020LL57 3DR: before 2020LL57 3DS: before 2020LL57 3DT: before 2020LL57 3EH: before 2020LL57 3GA: before 2020LL57 3GB: before 2020LL57 3LP: before 2020LL57 3LQ: before 2020LL57 3LT: before 2020LL57 3LU: before 2020LL57 3LY: before 2020LL57 3NA: before 2020LL57 3NB: before 2020LL57 3ND: before 2020LL57 3NE: before 2020LL57 3NF: before 2020LL57 3NG: before 2020LL57 3NH: before 2020LL57 3NJ: before 2020LL57 3NL: before 2020LL57 3NN: before 2020LL57 3NP: before 2020LL57 3NQ: before 2020LL57 3NR: before 2020LL57 3NS: before 2020LL57 3NT: before 2020LL57 3NU: before 2020LL57 3NW: before 2020LL57 3NX: before 2020LL57 3NY: before 2020LL57 3PA: before 2020LL57 3PB: before 2020LL57 3PD: before 2020LL57 3PE: before 2020LL57 3PF: before 2020LL57 3PG: before 2020LL57 3PH: before 2020LL57 3PJ: before 2020LL57 3PL: before 2020LL57 3PN: before 2020LL57 3PP: before 2020LL57 3PR: before 2020LL57 3PS: before 2020LL57 3PU: before 2020LL57 3PW: before 2020LL57 3PY: before 2020LL57 3PZ: before 2020LL57 3RA: before 2020LL57 3RB: before 2020LL57 3RD: before 2020LL57 3RE: before 2020LL57 3RF: before 2020LL57 3RG: before 2020LL57 3RH: before 2020LL57 3RJ: before 2020LL57 3RL: before 2020LL57 3RN: before 2020LL57 3RS: before 2020LL57 3RT: before 2020LL57 3RU: before 2020LL57 3RW: before 2020LL57 3RX: before 2020LL57 3RY: before 2020LL57 3RZ: before 2020LL57 3SA: before 2020LL57 3SB: before 2020LL57 3SE: before 2020LL57 3SF: before 2020LL57 3SG: before 2020LL57 3SH: before 2020LL57 3SJ: before 2020LL57 3SL: before 2020LL57 3SN: before 2020LL57 3SP: before 2020LL57 3SQ: before 2020LL57 3SR: before 2020LL57 3SS: before 2020LL57 3ST: before 2020LL57 3SU: before 2020LL57 3SW: before 2020LL57 3SY: before 2020LL57 3TA: before 2020LL57 3TB: before 2020LL57 3TD: before 2020LL57 3TE: before 2020LL57 3TF: before 2020LL57 3TG: before 2020LL57 3TH: before 2020LL57 3TJ: before 2020LL57 3TL: before 2020LL57 3TN: before 2020LL57 3TP: before 2020LL57 3TR: before 2020LL57 3TS: before 2020LL57 3TT: before 2020LL57 3TU: before 2020LL57 3TW: before 2020LL57 3TY: before 2020LL57 3UA: before 2020LL57 3DE: new since 2020 Bethesda Map of every postcode in Bethesda, by new since 2020 Of the 137 postcodes in Bethesda that ONS places, 1 are new since 2020 and 136 were in use before 2020. Places named: Bethesda. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Bethesda
  • New since 2020: 1
  • In use before 2020: 136

Of the 137 postcodes in Bethesda that ONS places, 1 are new since 2020 and 136 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn.

The middle of its postcodes: latitude 53.1796, longitude -4.0577. Open this area on OpenStreetMap

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

The newest postcode

What is it like to live in Bethesda?

Homes sold for a typical £167,750 in the 12 months to September 2026. At 50 of the 137 postcodes Ofcom reports on, every home and business can get gigabit broadband. It has 2 primary schools and 1 secondary school at its postcodes. One GP practice is at its postcodes. The nearest railway station is Bangor (Gwynedd), 7.0 km from the middle of its postcodes in a straight line.

We don't rate places; here are the figures so you can judge.

Sources: HM Land Registry Price Paid Data; Ofcom Connected Nations; Welsh Government school list; NHS GP practices; NaPTAN. Each figure is from a section of this page, which gives its date.

What do homes cost in Bethesda?

Homes in Bethesda sold for a typical £167,750 in the 12 months to September 2026, across 38 sales, HM Land Registry's figures show. The 12 months before gave £147,500 from 39 sales: not a change larger than chance would explain, given which homes happened to sell.

£167,750 typical price, the 12 months to September 2026
£147,500 12 months to September 2025
  • Detached 3 sales, too few to price
  • Semi-detached £195,000 11 sales
  • Terraced £149,000 24 sales

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole LL57 district, Bethesda's main postcode district: a typical £192,000.

Sales at the postcodes ONS places in Bethesda: standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Are new homes being built in Bethesda?

1 of the 137 postcodes now in use in Bethesda came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 39 homes sold in Bethesda were newly built (0%), HM Land Registry's records show; across the LL57 district, 0%.

The newest postcodes

A new postcode is often a new street or estate, but Royal Mail also makes new postcodes when it reorganises old ones, so not every one means new homes. Only postcodes still in use are counted.

New homes among the homes sold

PeriodIn BethesdaAcross the LL57 district
The 12 months to September 2026 0 of 38 (0%) 0 of 209 (0%)
The 12 months to September 2025 0 of 39 (0%) 0 of 254 (0%)

Standard sales of homes at market value that HM Land Registry marks as newly built. New homes take longer to be registered than other sales, so the latest 12 months count fewer of them than were sold. A share is given from 5 sales or more.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; HM Land Registry Price Paid Data, files dated 28 October 2026.

What broadband can you get in Bethesda?

Ofcom reports on 137 of the 137 postcodes in Bethesda. At 50 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit50 of 137
Postcodes where every home can get superfast134 of 137

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

Which schools are in Bethesda?

The open schools at the postcodes in Bethesda. A school for ages 4 to 18 is listed under both. Distances are straight lines from the middle of its postcodes. Distance is not a catchment: each council sets its own admission rules.

My Local School, from the Welsh Government

Source: Welsh Government school list, read 27 October 2026. Each school opens its page on My Local School.

How far is the station from Bethesda?

The nearest railway station to the centre point of the postcodes in Bethesda is Bangor (Gwynedd) Rail Station, 7.0 km away in a straight line.

  • Bangor (Gwynedd) Rail Station Railway station 7.0 kmDrive
  • Llanfairfechan Rail Station Railway station 10.0 kmDrive
  • Llanfairpwll Rail Station Railway station 11.1 kmDrive

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

Straight-line distances from the middle of the postcodes, not routes. Each postcode page lists its own nearest stations and bus stops. The Department for Transport's register does not say how often services run.

Source: NaPTAN, read 17 October 2026.

Which GP surgeries are in Bethesda?

The GP practices at the postcodes in Bethesda. Each practice sets the area it takes patients from, so check with it before registering.

Source: NHS GP practices, read 17 October 2026.

Is Bethesda safe? Crime recorded around it

Police.uk records 358 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Bethesda over the 12 months from September 2025 to August 2026. August 2026 is the latest month it has published. These are counts, not a rate: we hold no count of the people who live, work or pass through, so we do not say whether a place is safe.

Each month, September 2025 to August 2026

  1. 21 September 2025
  2. 44 October 2025
  3. 15 November 2025
  4. 23 December 2025
  5. 25 January 2026
  6. 23 February 2026
  7. 27 March 2026
  8. 17 April 2026
  9. 39 May 2026
  10. 33 June 2026
  11. 24 July 2026
  12. 67 August 2026

By kind, over the 12 months

Violence and sexual offences174 reports
Anti-social behaviour66 reports
Criminal damage and arson31 reports
Public order27 reports
Other theft18 reports
Burglary12 reports
Other crime10 reports
Shoplifting9 reports

Also: vehicle crime 4, drugs 3, theft from the person 1, bicycle theft 1, robbery 1, possession of weapons 1.

Police.uk says its locations "always represent the approximate location of a crime". Each crime is moved to the nearest of a fixed list of map points, each over a street centre, a public place or a commercial premises, chosen so that every point covers at least eight addresses or none. A mile is a wide circle: in a town it takes in the centre and its shops, where much crime is recorded.

Crime around one postcode

Source: police.uk, data to August 2026, from its download of 30 September 2026.

Who runs Bethesda?

Council
Gwynedd
Parliamentary constituency
Bangor Aberconwy
Police force area
North Wales
Country
Wales
MP
Claire Hughes (Labour)

All 137 postcodes here share these. Wards differ: check a postcode for yours. What council am I in?

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; UK Parliament, read 14 October 2026.

Moving to Bethesda

Who to tell and what to sort out in your first week.

Bethesda postcodes

137 postcodes in use in Bethesda, by district:

That district is in the LL postcode area.

Check a Bethesda postcode

Enter a full postcode to see its ward, its flood risk, house prices in its sector and its nearest schools.

Do not know the postcode? What is my postcode?

Places near Bethesda

With the typical price of a home in each, to set beside Bethesda's £167,750. Distances are straight lines between the middles of each place's postcodes.

Quick answers about Bethesda

What is the postcode for Bethesda?
Postcode district LL57, with 137 postcodes in use. Source: ONS.
Which council is Bethesda in?
Gwynedd. Source: ONS.
Who is the MP for Bethesda?
Claire Hughes (Labour), for Bangor Aberconwy. Source: UK Parliament and ONS.
How much are houses in Bethesda?
A typical £167,750 in the 12 months to September 2026, from 38 sales. Source: HM Land Registry.
What schools are in Bethesda?
Primary schools at its postcodes include Ysgol Penybryn and Ysgol Llanllechid; secondary schools at its postcodes include Ysgol Dyffryn Ogwen Bethesda. Source: Welsh Government.
Does Bethesda have a railway station?
The nearest is Bangor (Gwynedd) station, 7.0 km from the middle of its postcodes in a straight line. Source: Department for Transport.
What broadband can you get in Bethesda?
Ofcom reports on 137 of the 137 postcodes in Bethesda. At 50 of them every home and business can get gigabit broadband. Source: Ofcom.
Are new homes being built in Bethesda?
1 of the 137 postcodes now in use in Bethesda came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 39 homes sold in Bethesda were newly built (0%), HM Land Registry's records show; across the LL57 district, 0%. Source: ONS and HM Land Registry.

Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Contains public sector information licensed under the Open Government Licence v3.0. Contains Parliamentary information licensed under the Open Parliament Licence v3.0.

Licences: Open Government Licence v3.0; Open Parliament Licence v3.0.

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