Y Felinheli

Y Felinheli is covered by postcode district LL56. It is in the Gwynedd council area, Wales.

Every postcode in Y Felinheli, and which are new since 2020

Map of every postcode in Y Felinheli, by new since 2020 Of the 57 postcodes in Y Felinheli that ONS places, 57 were in use before 2020. Places named: Y Felinheli. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A487 LL56 4AB: before 2020LL56 4HJ: before 2020LL56 4HQ: before 2020LL56 4HX: before 2020LL56 4JA: before 2020LL56 4JB: before 2020LL56 4JD: before 2020LL56 4JE: before 2020LL56 4JF: before 2020LL56 4JG: before 2020LL56 4JH: before 2020LL56 4JJ: before 2020LL56 4JN: before 2020LL56 4JP: before 2020LL56 4JQ: before 2020LL56 4JR: before 2020LL56 4JS: before 2020LL56 4JT: before 2020LL56 4JU: before 2020LL56 4JW: before 2020LL56 4JY: before 2020LL56 4LY: before 2020LL56 4NJ: before 2020LL56 4NQ: before 2020LL56 4NY: before 2020LL56 4NZ: before 2020LL56 4PA: before 2020LL56 4PB: before 2020LL56 4PD: before 2020LL56 4PE: before 2020LL56 4PF: before 2020LL56 4PJ: before 2020LL56 4PZ: before 2020LL56 4QP: before 2020LL56 4QT: before 2020LL56 4QX: before 2020LL56 4QY: before 2020LL56 4QZ: before 2020LL56 4RQ: before 2020LL56 4RX: before 2020LL56 4RZ: before 2020LL56 4SJ: before 2020LL56 4SQ: before 2020LL56 4SX: before 2020LL56 4SZ: before 2020LL56 4TJ: before 2020LL56 4TQ: before 2020LL56 4TX: before 2020LL56 4TZ: before 2020LL56 4UJ: before 2020LL56 4UQ: before 2020LL56 4UX: before 2020LL56 4UZ: before 2020LL56 4XA: before 2020LL56 4XD: before 2020LL56 4YJ: before 2020LL56 4YQ: before 2020 Y Felinheli Map of every postcode in Y Felinheli, by new since 2020 Of the 57 postcodes in Y Felinheli that ONS places, 57 were in use before 2020. Places named: Y Felinheli. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A487 Y Felinheli
  • New since 2020: 0
  • In use before 2020: 57

Of the 57 postcodes in Y Felinheli that ONS places, 57 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 53.1837, longitude -4.2098. 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.

What is it like to live in Y Felinheli?

Homes sold for a typical £186,000 in the 12 months to September 2026. At 45 of the 57 postcodes Ofcom reports on, every home and business can get gigabit broadband. It has 1 primary school at its postcodes. One GP practice is at its postcodes. The nearest railway station is Llanfairpwll, 4.1 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 Y Felinheli?

Homes in Y Felinheli sold for a typical £186,000 in the 12 months to September 2026, across 37 sales, HM Land Registry's figures show. The 12 months before gave £230,000 from 53 sales: not a change larger than chance would explain, given which homes happened to sell.

£186,000 typical price, the 12 months to September 2026
£230,000 12 months to September 2025
  • Detached £385,000 8 sales
  • Semi-detached £185,000 7 sales
  • Terraced £183,000 16 sales
  • Flat or maisonette £102,500 6 sales

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

Sales at the postcodes ONS places in Y Felinheli: 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 Y Felinheli?

None of the 57 postcodes now in use in Y Felinheli came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 53 homes sold in Y Felinheli were newly built (0%), HM Land Registry's records show; across the LL56 district, 0%.

New homes among the homes sold

PeriodIn Y FelinheliAcross the LL56 district
The 12 months to September 2026 0 of 37 (0%) 0 of 37 (0%)
The 12 months to September 2025 0 of 53 (0%) 0 of 54 (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 Y Felinheli?

Ofcom reports on 57 of the 57 postcodes in Y Felinheli. At 45 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit45 of 57
Postcodes where every home can get superfast55 of 57

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 Y Felinheli?

The primary schools are at the postcodes in Y Felinheli. There is no secondary school at its postcodes; these are the nearest to its middle. 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 Y Felinheli?

The nearest railway station to the centre point of the postcodes in Y Felinheli is Llanfairpwll Rail Station, 4.1 km away in a straight line.

  • Llanfairpwll Rail Station Railway station 4.1 kmCycle
  • Bangor (Gwynedd) Rail Station Railway station 6.5 kmDrive
  • Bodorgan Rail Station Railway station 14.1 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 Y Felinheli?

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

Source: NHS GP practices, read 17 October 2026.

Is Y Felinheli safe? Crime recorded around it

Police.uk records 127 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Y Felinheli 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. 8 September 2025
  2. 11 October 2025
  3. 8 November 2025
  4. 12 December 2025
  5. 7 January 2026
  6. 8 February 2026
  7. 13 March 2026
  8. 7 April 2026
  9. 10 May 2026
  10. 14 June 2026
  11. 9 July 2026
  12. 20 August 2026

By kind, over the 12 months

Violence and sexual offences68 reports
Anti-social behaviour26 reports
Public order9 reports
Criminal damage and arson7 reports
Vehicle crime6 reports
Other theft6 reports
Burglary2 reports
Other crime2 reports

Also: drugs 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 Y Felinheli?

Council
Gwynedd
Parliamentary constituencies
Dwyfor Meirionnydd (55) and Bangor Aberconwy (2)
Police force area
North Wales
Country
Wales

Where the place crosses a boundary, a row lists each side with its number of postcodes. Check a postcode for its own. What council am I in?

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Moving to Y Felinheli

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

Y Felinheli postcodes

57 postcodes in use in Y Felinheli, by district:

That district is in the LL postcode area.

Check a Y Felinheli 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 Y Felinheli

With the typical price of a home in each, to set beside Y Felinheli's £186,000. Distances are straight lines between the middles of each place's postcodes.

Quick answers about Y Felinheli

What is the postcode for Y Felinheli?
Postcode district LL56, with 57 postcodes in use. Source: ONS.
Which council is Y Felinheli in?
Gwynedd. Source: ONS.
How much are houses in Y Felinheli?
A typical £186,000 in the 12 months to September 2026, from 37 sales. Source: HM Land Registry.
What schools are in Y Felinheli?
Primary schools at its postcodes include Ysgol y Felinheli; the nearest secondary school to the middle of its postcodes is Ysgol Brynrefail, 3.9 km away. Source: Welsh Government.
Does Y Felinheli have a railway station?
The nearest is Llanfairpwll station, 4.1 km from the middle of its postcodes in a straight line. Source: Department for Transport.
What broadband can you get in Y Felinheli?
Ofcom reports on 57 of the 57 postcodes in Y Felinheli. At 45 of them every home and business can get gigabit broadband. Source: Ofcom.
Are new homes being built in Y Felinheli?
None of the 57 postcodes now in use in Y Felinheli came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 53 homes sold in Y Felinheli were newly built (0%), HM Land Registry's records show; across the LL56 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.

Licence: Open Government Licence v3.0.

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