CF3 4AG postcode in Cardiff, Wales

CF3 4AG is a postcode in Cardiff, in the Llanrumney ward. It is in the Cardiff East parliamentary constituency and the South Wales police force area, and has been in use since June 1999.

Gigabit broadband 100% of homes and businesses at CF3 4AG can get it Across Cardiff: 94% Typical price £227,000 Homes sold in CF3 4, last 12 months. ▼ 16.5% on the year before Council tax around here Band E the most common band in the neighbourhood, 32% of homes Nearest station Heath High Level 3.4 km in a straight line

Where CF3 4AG is, and what is near it

Map of CF3 4AG and what is near it Map of CF3 4AG: its centre point, with the 119 other postcodes in the CF3 4 sector, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices and 6 bus stops. North is up; the scale bar is 500 m. CF3 4AA: also in CF3 4CF3 4AB: also in CF3 4CF3 4AD: also in CF3 4CF3 4AE: also in CF3 4CF3 4AF: also in CF3 4CF3 4AH: also in CF3 4CF3 4AJ: also in CF3 4CF3 4AL: also in CF3 4CF3 4AN: also in CF3 4CF3 4AP: also in CF3 4CF3 4AQ: also in CF3 4CF3 4AR: also in CF3 4CF3 4AS: also in CF3 4CF3 4AT: also in CF3 4CF3 4AU: also in CF3 4CF3 4AW: also in CF3 4CF3 4AX: also in CF3 4CF3 4BA: also in CF3 4CF3 4BD: also in CF3 4CF3 4BE: also in CF3 4CF3 4BF: also in CF3 4CF3 4BG: also in CF3 4CF3 4BH: also in CF3 4CF3 4BJ: also in CF3 4CF3 4BL: also in CF3 4CF3 4BN: also in CF3 4CF3 4BP: also in CF3 4CF3 4BQ: also in CF3 4CF3 4BR: also in CF3 4CF3 4BS: also in CF3 4CF3 4BT: also in CF3 4CF3 4BU: also in CF3 4CF3 4BW: also in CF3 4CF3 4BX: also in CF3 4CF3 4BY: also in CF3 4CF3 4BZ: also in CF3 4CF3 4DA: also in CF3 4CF3 4DB: also in CF3 4CF3 4DD: also in CF3 4CF3 4DE: also in CF3 4CF3 4DG: also in CF3 4CF3 4DH: also in CF3 4CF3 4DL: also in CF3 4CF3 4DN: also in CF3 4CF3 4DP: also in CF3 4CF3 4DQ: also in CF3 4CF3 4DR: also in CF3 4CF3 4DS: also in CF3 4CF3 4DT: also in CF3 4CF3 4DU: also in CF3 4CF3 4DW: also in CF3 4CF3 4DX: also in CF3 4CF3 4DY: also in CF3 4CF3 4DZ: also in CF3 4CF3 4EA: also in CF3 4CF3 4EB: also in CF3 4CF3 4ED: also in CF3 4CF3 4EE: also in CF3 4CF3 4EF: also in CF3 4CF3 4EG: also in CF3 4CF3 4EH: also in CF3 4CF3 4EJ: also in CF3 4CF3 4EL: also in CF3 4CF3 4EN: also in CF3 4CF3 4EP: also in CF3 4CF3 4EQ: also in CF3 4CF3 4ER: also in CF3 4CF3 4ES: also in CF3 4CF3 4FD: also in CF3 4CF3 4FF: also in CF3 4CF3 4FG: also in CF3 4CF3 4FH: also in CF3 4CF3 4HA: also in CF3 4CF3 4HB: also in CF3 4CF3 4HD: also in CF3 4CF3 4HE: also in CF3 4CF3 4HF: also in CF3 4CF3 4HG: also in CF3 4CF3 4HH: also in CF3 4CF3 4HJ: also in CF3 4CF3 4HL: also in CF3 4CF3 4HN: also in CF3 4CF3 4HP: also in CF3 4CF3 4HR: also in CF3 4CF3 4JA: also in CF3 4CF3 4JB: also in CF3 4CF3 4JD: also in CF3 4CF3 4JE: also in CF3 4CF3 4JF: also in CF3 4CF3 4JG: also in CF3 4CF3 4JH: also in CF3 4CF3 4JJ: also in CF3 4CF3 4JL: also in CF3 4CF3 4JN: also in CF3 4CF3 4JP: also in CF3 4CF3 4JQ: also in CF3 4CF3 4JR: also in CF3 4CF3 4JS: also in CF3 4CF3 4LH: also in CF3 4CF3 4LJ: also in CF3 4CF3 4LL: also in CF3 4CF3 4LQ: also in CF3 4CF3 4LR: also in CF3 4CF3 4LS: also in CF3 4CF3 4TA: also in CF3 4CF3 4TB: also in CF3 4CF3 4TD: also in CF3 4CF3 4TE: also in CF3 4CF3 4TG: also in CF3 4CF3 4ZP: also in CF3 4 2 railway stations, 3.4 kmLlanrumney CF3 4AG Map of CF3 4AG and what is near it Map of CF3 4AG: its centre point, with the 119 other postcodes in the CF3 4 sector, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 6 bus stops. North is up; the scale bar is 250 m. Llanrumney CF3 4AG
  • CF3 4AG
  • Other postcodes in CF3 4: press one for its page
  • 2 railway stations
  • 3 GP practices
  • 6 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 51.5158, longitude -3.1325)

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; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after CF3 4AG?

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 4AG?

Every home and business at CF3 4AG can get gigabit broadband from a line, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

CF3 4AG 100% Cardiff 94%

Superfast (30 Mbit/s or more)

CF3 4AG 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 4AG?

BinDayBuddy has not read City of Cardiff Council's days for CF3 4AG today. It reads them from the council's own system when you ask.

Check the bin days for CF3 4AG 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 4AG?

Homes in CF3 4 sold for a typical £227,000 in the 12 months to August 2026, across 69 sales, down 16.5% on the 12 months before, HM Land Registry's figures show.

£227,000 typical price, the 12 months to August 2026
£272,000 12 months to August 2025
▼ down 16.5% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £277,500 34 sales
  • Terraced £193,000 20 sales
  • Flat or maisonette £129,000 11 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 4AG

HM Land Registry records 3 standard sales of homes in CF3 4AG from January 2024 to August 2026, the latest on 6 November 2024. The middle sale was £250,000, from £250,000 to £254,000. Across CF3 4, the typical price in the 12 months to August 2026 was £227,000. 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 4AG?

The Valuation Office Agency counts about 840 homes in the neighbourhood around CF3 4AG. The largest share of them, 32%, are in council tax band E. More were built from 1945 to 1964 than in any other period (81%). 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 4AG

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 £2,908 (band F); band E, the most common, is £2,461.

BandHomes around hereA year
Band Awithheld£1,342
Band Babout 220 (26%)£1,566
Band Cabout 170 (20%)£1,789
Band Dabout 130 (15%)£2,013
Band Eabout 270 (32%)£2,461
Band Fabout 50 (6%)£2,908
Band Gwithheld£3,355
Band Hwithheld£4,026

When the homes were built

  1. Withheld Before 1900
  2. Withheld 1900 to 1918
  3. 4% 1919 to 1939
  4. 81% 1945 to 1964
  5. 13% 1965 to 1982
  6. None 1983 to 1999
  7. 1% 2000 to 2009
  8. 1% 2010 to 2019
  9. None 2020 or later

1983 to 1999, 2020 or later: 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 4AG is in (ONS area W01001806), 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 4AG?

The nearest railway station to the centre of CF3 4AG is Heath High Level Rail Station, 3.4 km away in a straight line.

  • Heath High Level Rail Station Railway station 3.4 kmCycle
  • Heath Low Level Rail Station Railway station 3.4 kmCycle

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

6 bus stops within 400 metres, the nearest Lynton Terrace, 113 m away.

More stations near CF3 4AG, 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 4AG?

The nearest GP practices to the centre of CF3 4AG, 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 4AG?

0 within 1 km 3 within 3 km

The nearest charging points to the centre of CF3 4AG, as OpenStreetMap had them on 20 October 2026:

  • Tesla Supercharger Charging point · 8 chargers · CCS · up to 250 kW 1.8 kmCycle
  • Applegreen Electric Charging point · 16 chargers · CCS · up to 180 kW 2.6 kmCycle
  • Gridserve Charging point · 4 chargers · Type 2, CCS, CHAdeMO · up to 60 kW 2.6 kmCycle

OpenStreetMap is mapped by volunteers. It does not have every charger, and not every one it has gives its speed or plugs. Check a charger's own app before you set off.

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 4AG?

The nearest to the centre of CF3 4AG, in a straight line.

  • Dental Surgery, 866 Newport Road 650 mWalk
  • Rumney Hill Dental Surgery 900 mWalk
  • Dental Surgery, 36 Mount Pleasant Avenue 1.0 kmWalk

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

Which pharmacies are near CF3 4AG?

The nearest NHS pharmacies to the centre of CF3 4AG, 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 4AG?

The nearest vets to the centre of CF3 4AG 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 4AG?

Police.uk records 354 crimes and reports of anti-social behaviour within a mile of the centre of CF3 4AG in August 2026, the latest month it has published.

Violence and sexual offences97 reports
Shoplifting53 reports
Anti-social behaviour52 reports
Public order46 reports
Criminal damage and arson35 reports
Vehicle crime21 reports

Also: other theft 11, burglary 10, drugs 8, other crime 8, robbery 7, possession of weapons 3, theft from the person 2, bicycle theft 1.

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 4AG

Ward
Llanrumney
Community
Llanrumney
Country
Wales
Built-up area
Cardiff
Rural or urban
Urban, nearer to a major town or city
In use since
June 1999

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 4AG

Go wider

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

CF3 4 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 4BX100 mCF3 4JB120 mCF3 4JL130 mCF3 4JP160 mCF3 4BS200 mCF3 4BW200 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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