CF3 3AY postcode in Cardiff, Wales

CF3 3AY is a postcode in Cardiff, in the Rumney ward. It is in the Cardiff East parliamentary constituency and the South Wales police force area, and has been in use since March 2011.

Gigabit broadband 100% of homes and businesses at CF3 3AY can get it Across Cardiff: 94% Typical price £247,750 Homes sold in CF3 3, last 12 months. ▼ 2.8% on the year before Council tax around here Band C the most common band in the neighbourhood, 57% of homes Nearest station Heath High Level 4.4 km in a straight line

Where CF3 3AY is, and what is near it

Map of CF3 3AY and what is near it Map of CF3 3AY: its centre point, with the 150 other postcodes in the CF3 3 sector, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 10 bus stops (5 beyond the edge, shown by arrows), over roads, rivers and built-up areas. North is up; the scale bar is 100 m. CF3 3HG: also in CF3 3CF3 3HH: also in CF3 3CF3 3HJ: also in CF3 3CF3 3HL: also in CF3 3CF3 3HN: also in CF3 3CF3 3HP: also in CF3 3CF3 3HQ: also in CF3 3CF3 3HR: also in CF3 3CF3 3HS: also in CF3 3CF3 3HT: also in CF3 3CF3 3HU: also in CF3 3CF3 3HW: also in CF3 3CF3 3HX: also in CF3 3CF3 3HY: also in CF3 3CF3 3HZ: also in CF3 3CF3 3JA: also in CF3 3CF3 3JB: also in CF3 3CF3 3JD: also in CF3 3CF3 3JE: also in CF3 3CF3 3JG: also in CF3 3CF3 3JH: also in CF3 3CF3 3JS: also in CF3 3CF3 3JT: also in CF3 3CF3 3JU: also in CF3 3CF3 3JW: also in CF3 3CF3 3JX: also in CF3 3CF3 3LA: also in CF3 3CF3 3LE: also in CF3 3CF3 3LF: also in CF3 3CF3 3LG: also in CF3 3CF3 3NS: also in CF3 3 4 places, 350 m–2.1 kmGP 2.2 km2 railway stations, 4.4 kmRumney CF3 3AY Map of CF3 3AY and what is near it Map of CF3 3AY: its centre point, with the 150 other postcodes in the CF3 3 sector, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 10 bus stops, over roads, rivers and built-up areas. North is up; the scale bar is 250 m. 3 places, 2.2–4.4 kmRumney CF3 3AY
  • CF3 3AY
  • Other postcodes in CF3 3: press one for its page
  • 2 railway stations
  • 3 GP practices
  • 10 bus stops
  • Further out, with the distance

Points are centre points, not buildings, and nothing drawn is a boundary. Names in italics are council wards: we hold no town or village names here. Open this area on OpenStreetMap (latitude 51.5072, longitude -3.1196)

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; stations and bus stops: Department for Transport; GP practices: NHS England; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after CF3 3AY?

ONS places a whole postcode in one council, one ward and one constituency, from a single point. A few postcodes cross a boundary, so an address at the edge can belong to the one next door. Your council tax bill or your poll card settles it for your address.

Council, police force area and constituency: ONS Postcode Directory, August 2026. The MP: UK Parliament, read 14 October 2026.

What broadband can you get at CF3 3AY?

Every home and business at CF3 3AY can get gigabit broadband from a line, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

CF3 3AY 100% Cardiff 94%

Superfast (30 Mbit/s or more)

CF3 3AY 100% Cardiff 98%
Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

When are the bins collected at CF3 3AY?

BinDayBuddy has not read City of Cardiff Council's days for CF3 3AY today. It reads them from the council's own system when you ask.

Check the bin days for CF3 3AY on BinDayBuddy

Source: BinDayBuddy, built from councils' own collection systems and public data. BinDayBuddy is run by Towpath Digital, which also runs this site. How we use it

What do homes sell for near CF3 3AY?

Homes in CF3 3 sold for a typical £247,750 in the 12 months to August 2026, across 64 sales, down 2.8% on the 12 months before, HM Land Registry's figures show.

£247,750 typical price, the 12 months to August 2026
£255,000 12 months to August 2025
▼ down 2.8% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £251,000 37 sales
  • Terraced £242,250 18 sales
  • Flat or maisonette £120,000 7 sales

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

Across the whole CF3 district: a typical £250,500 from 408 sales.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Homes sold in CF3 3AY

HM Land Registry records 3 standard sales of homes in CF3 3AY from January 2024 to August 2026, the latest on 6 August 2025. The middle sale was £108,000, from £100,000 to £130,000. Across CF3 3, the typical price in the 12 months to August 2026 was £247,750. Each sale below opens Land Registry's own record of it.

Sales at market value to a private buyer; the latest months are not complete. Own or live in a home listed here and would rather it were not? Ask us to take it off.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

What council tax band are homes near CF3 3AY?

The Valuation Office Agency counts about 580 homes in the neighbourhood around CF3 3AY. Over half of them (57%) are in council tax band C. More were built from 1945 to 1964 than in any other period (78%). A home's own band is set for that home: check it on GOV.UK.

Council tax bands, and a year's council tax

Council tax bands of the homes around CF3 3AY

Band D in Cardiff for 2026‑27: £2,013. For the bands the homes here are in, a year's council tax runs from £1,566 (band B) to £2,461 (band E); band C, the most common, is £1,789.

BandHomes around hereA year
Band Afewer than 5£1,342
Band Babout 220 (38%)£1,566
Band Cabout 330 (57%)£1,789
Band Dabout 10 (2%)£2,013
Band Eabout 20 (3%)£2,461
Band Fwithheld£2,908
Band Gfewer than 5£3,355
Band Hfewer than 5£4,026

When the homes were built

  1. Withheld Before 1900
  2. None 1900 to 1918
  3. None 1919 to 1939
  4. 78% 1945 to 1964
  5. None 1965 to 1982
  6. 3% 1983 to 1999
  7. 8% 2000 to 2009
  8. 7% 2010 to 2019
  9. 3% 2020 or later

1900 to 1918, 1919 to 1939, 1965 to 1982: none of the homes the VOA counts here.

Averages for Cardiff before discounts, not any one home's bill.

Council tax: Welsh Government (StatsWales), Composition of average band D council tax by billing authority, published 24 March 2026, Open Government Licence v3.0. How we use it

Counts for the neighbourhood the centre of CF3 3AY is in (ONS area W01001867), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency, Council Tax: stock of properties, at 31 March 2026, Open Government Licence v3.0. How we use it

Where is the nearest station to CF3 3AY?

The nearest railway station to the centre of CF3 3AY is Heath High Level Rail Station, 4.4 km away in a straight line.

  • Heath High Level Rail Station Railway station 4.4 kmCycle
  • Heath Low Level Rail Station Railway station 4.4 kmCycle

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

10 bus stops within 400 metres, the nearest Heron Road, 39 m away.

More stations near CF3 3AY, and how we find them

Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it

Which GP surgeries are near CF3 3AY?

The nearest GP practices to the centre of CF3 3AY, in a straight line. Each sets the area it takes patients from.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026, Open Government Licence v3.0. How we use it

Where can I charge an electric car near CF3 3AY?

OpenStreetMap maps no public charging point within 3 km of the centre of CF3 3AY on the map as of 20 October 2026. It does not have every charger: Open Charge Map's own map, linked below, may show more.

See more chargers on Open Charge Map

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Which dentists are near CF3 3AY?

The nearest to the centre of CF3 3AY, in a straight line.

  • Dental Surgery, 866 Newport Road 700 mWalk
  • Rumney Hill Dental Surgery 950 mWalk
  • Dental Surgery, 36 Mount Pleasant Avenue 1.4 kmCycle

Source: NHS Wales, through the NHS Organisation Data Service, Open Government Licence v3.0. How we use it

Which pharmacies are near CF3 3AY?

The nearest NHS pharmacies to the centre of CF3 3AY, in a straight line. A few work online or by post only: check before you go.

Hours can change on bank holidays. For urgent help when a pharmacy is closed, call NHS 111.

Source: NHS Wales, through the NHS Organisation Data Service, Open Government Licence v3.0. How we use it

Which vets are near CF3 3AY?

The nearest vets to the centre of CF3 3AY on OpenStreetMap, in a straight line. Each opens its entry on the map, with its opening hours and website where they are mapped.

OpenStreetMap may not have every vet. Out of hours, ring your own vet’s number first: the Royal College of Veterinary Surgeons says vets in practice must arrange round-the-clock emergency first aid and pain relief, themselves or through another service.

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

How much crime is there near CF3 3AY?

Police.uk records 249 crimes and reports of anti-social behaviour within a mile of the centre of CF3 3AY in August 2026, the latest month it has published.

Violence and sexual offences65 reports
Shoplifting39 reports
Anti-social behaviour38 reports
Criminal damage and arson28 reports
Public order24 reports
Vehicle crime13 reports

Also: other theft 12, burglary 6, drugs 6, robbery 6, other crime 6, theft from the person 3, possession of weapons 3.

Police.uk places each report at a nearby point, so this is an area, not a street.

Your local policing team on Police.uk How we work this out: crime by postcode, with the last 12 months

Source: data.police.uk, from its download of 30 September 2026, Open Government Licence v3.0. How we use it

The official record for CF3 3AY

Ward
Rumney
Community
Rumney
Country
Wales
Built-up area
Cardiff
Rural or urban
Urban, nearer to a major town or city
In use since
March 2011

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Where to check what we do not hold

Schools and flood risk in Wales: our sources for them cover England only.

We list hospitals and care homes in England only. In Wales, hospitals are inspected by Healthcare Inspectorate Wales and care homes by Care Inspectorate Wales.

Around CF3 3AY

Go wider

Every postcode in the same sector, district or postcode area.

CF3 3 sector CF3 district CF postcode area Cardiff postcodes

Questions about a postcode

Nearby postcodes

The nearest postcodes in use, measured in a straight line between centre points.

CF3 3HL40 mCF3 3LF80 mCF3 3HT80 mCF3 3JE110 mCF3 3JA110 mCF3 3HR120 m
All of CF3

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode. How we use it

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