CF82 9BY postcode in Ystrad Mynach, Caerphilly

CF82 9BY is a postcode in Ystrad Mynach, in the Maesycwmmer ward of Caerphilly. It is in the Caerphilly parliamentary constituency and the Gwent police force area, and has been in use since September 2020. It is a large-user postcode, which Royal Mail gives to a single address that gets a lot of mail.

Where CF82 9BY is, and what is near it

Map of CF82 9BY and what is near it Map of CF82 9BY: its centre point, with the 37 other postcodes in the CF82 9 sector, 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 1 bus stop. North is up; the scale bar is 1 km. CF82 9YE: also in CF82 9CF82 9ZZ: also in CF82 9 Hengoed station 2.1 kmThe Village Surgery 2.5 kmGP 4.1 kmYstrad Mynach CF82 9BY Map of CF82 9BY and what is near it Map of CF82 9BY: its centre point, with the 37 other postcodes in the CF82 9 sector, 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 1 bus stop. North is up; the scale bar is 500 m. Hengoed station 2.1 kmThe Village Surgery 2.5 kmYstrad Mynach CF82 9BY
  • CF82 9BY
  • Other postcodes in CF82 9: press one for its page
  • 2 railway stations
  • 3 GP practices
  • 1 bus stop
  • 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 51.6287, longitude -3.2282)

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 CF82 9BY?

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 CF82 9BY?

Ofcom gives no broadband figures for CF82 9BY. It reports postcodes with homes or businesses it can match to its data, so a new postcode, or one with no premises on its list, has none.

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 CF82 9BY?

BinDayBuddy does not read Caerphilly County Borough Council's collection days yet.

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 CF82 9BY?

Homes in the CF82 district sold for a typical £200,000 in the 12 months to August 2026, across 218 sales, up 1% on the 12 months before, HM Land Registry's figures show.

£200,000 typical price, the 12 months to August 2026
£198,000 12 months to August 2025
▲ up 1% on the 12 months before
  • Detached £325,000 45 sales
  • Semi-detached £212,500 94 sales
  • Terraced £168,750 70 sales
  • Flat or maisonette £118,000 9 sales

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

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 CF82 9BY

HM Land Registry records no standard sales of homes in CF82 9BY from January 2024 to August 2026. The prices above are for the homes around 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 CF82 9BY?

The Valuation Office Agency counts about 1,210 homes in the neighbourhood around CF82 9BY. The largest share of them, 31%, are in council tax band C. More were built from 1965 to 1982 than in any other period (28%). 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 CF82 9BY

Band D in Caerphilly for 2026‑27: £2,083. For the bands the homes here are in, a year's council tax runs from £1,389 (band A) to £3,471 (band G); band C, the most common, is £1,851.

BandHomes around hereA year
Band Aabout 100 (8%)£1,389
Band Babout 340 (28%)£1,620
Band Cabout 380 (31%)£1,851
Band Dabout 110 (9%)£2,083
Band Eabout 210 (17%)£2,546
Band Fabout 50 (4%)£3,009
Band Gabout 20 (2%)£3,471
Band Hwithheld£4,166

When the homes were built

  1. 20% Before 1900
  2. 2% 1900 to 1918
  3. 11% 1919 to 1939
  4. 9% 1945 to 1964
  5. 28% 1965 to 1982
  6. 3% 1983 to 1999
  7. 6% 2000 to 2009
  8. 7% 2010 to 2019
  9. 15% 2020 or later

Averages for Caerphilly 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 CF82 9BY is in (ONS area W01001369), 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 CF82 9BY?

The nearest railway station to the centre of CF82 9BY is Ystrad Mynach Rail Station, 1.6 km away in a straight line.

  • Ystrad Mynach Rail Station Railway station 1.6 kmCycle
  • Hengoed Rail Station Railway station 2.1 kmCycle

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

1 bus stop within 400 metres, the nearest Dyffryn Business Park, 397 m away.

More stations near CF82 9BY, 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 CF82 9BY?

The nearest GP practices to the centre of CF82 9BY, 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 CF82 9BY?

OpenStreetMap maps no public charging point within 3 km of the centre of CF82 9BY 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 CF82 9BY?

The nearest to the centre of CF82 9BY, in a straight line.

  • Family Dental Health Centre 1.6 kmCycle
  • Dental Surgery, 28 Penallta Road 1.7 kmCycle
  • Bryntirion Dental Surgery 3.9 kmCycle

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

Which pharmacies are near CF82 9BY?

The nearest NHS pharmacies to the centre of CF82 9BY, 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 CF82 9BY?

The nearest vets to the centre of CF82 9BY 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 CF82 9BY?

Police.uk records 57 crimes and reports of anti-social behaviour within a mile of the centre of CF82 9BY in August 2026, the latest month it has published.

Violence and sexual offences16 reports
Anti-social behaviour11 reports
Criminal damage and arson10 reports
Public order9 reports
Drugs3 reports
Other crime3 reports

Also: vehicle crime 2, other theft 2, burglary 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 CF82 9BY

Ward
Maesycwmmer
Community
Maesycwmmer
Country
Wales
Built-up area
Ystrad Mynach
In use since
September 2020

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 CF82 9BY

Nearby postcodes

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

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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