Neighbourhood · Caerphilly

Ystrad Mynach & Nelson: house prices and how the area is changing

Official figures for the Ystrad Mynach & Nelson neighbourhood of Caerphilly, Wales (ONS area Caerphilly 013). Headline figures assembled 3 October 2026. Additional local information checked 13 October 2026. Postcodes CF37, CF46, CF82. Figures that read a point use the neighbourhood's centre, near CF46 6PX.

A middle-income neighbourhood, changing little against Caerphilly

Ystrad Mynach & Nelson is a middle-income neighbourhood; it is changing little against Caerphilly (few signs of gentrification: 1 of 19 signals rising, 2 falling). Houses here typically resell for £207,000 (median resale price, 2023-2025). Recorded crime is higher than across Caerphilly (1.1 times the borough's rate) and the nearest station, Ystrad Mynach, is about a 16-minute walk from the neighbourhood's centre.

The neighbourhood in brief, from the figures on this page. Summary updated 13 October 2026; source dates are shown below.

Typical house price

£207,000

Median resale price of houses in the neighbourhood, 2023-2025; +45% against 2017-2019.

Source: HM Land Registry Price Paid Data

Affluence today

Middle income

How well off the neighbourhood is now, from household income, home prices and deprivation.

Source: ONS, HM Land Registry, MHCLG Indices of Deprivation

Signs of gentrification

Few signs

Weighted balance +0.02; 1 of 19 signals up, 2 down, against the borough.

Source: Official statistics on prices, incomes, benefits, businesses, schools and more (a full report shows every signal)

Average household income

£45,900

ONS estimate for the neighbourhood (modelled, with a margin of error).

Source: Office for National Statistics

Recorded crime

1.1 times the borough's rate

Crimes recorded by the police over 12 months (not anti-social behaviour) per resident, against the borough. Crime per resident can overstate the risk in busy centres where many people work or visit.

Source: Police.uk

Where Ystrad Mynach & Nelson sits in Caerphilly

Typical house price: 6th highest of 24 neighbourhoods in Caerphilly
Average household income: 5th highest of 24 neighbourhoods in Caerphilly

Ranked among the council's neighbourhoods by the figures on each one's own page, checked 13 October 2026: typical prices are HM Land Registry resale medians over the latest three-year window, household income the ONS's modelled estimate, with a margin of error, so neighbourhoods a place or two apart may not really differ.

Prices over time in Ystrad Mynach & Nelson

Median resale price of houses each year here and across Caerphilly, 1995 to 2026 (HM Land Registry Price Paid Data: standard sales, new builds left out). Years with fewer than 10 sales here are left out. 2026 is the year so far (dashed).

Source: HM Land Registry Price Paid Data, held locally and checked 13 October 2026. Medians each year, not a valuation of any home.

How the area is changing, signal by signal

1 of 19 counted signals point towards rising affluence against Caerphilly, 2 the other way and 16 in line. A reading of official statistics against the borough, not a prediction; a full report shows every signal's figures and weight. Where this reading sits among every neighbourhood in England and Wales: the gentrification league table.

Rising against the borough

Borough against the region

Falling behind the borough

Recorded crime
Homes selling

Stations nearby

Nearest station

Ystrad Mynach Railway station, about a 16-minute walk from the neighbourhood's centre (1.2 km in a straight line). About 7.8 trains an hour leave between 07:00 and 19:00 on a weekday: Transport for Wales to Barry Island (about 68 min) and Rhymney (about 26 min).

Station locations: NaPTAN (Department for Transport). Trains: Network Rail's timetable for Tuesday 6 October 2026, with the timetabled minutes of direct trains; timetabled, not live running. Distances from the neighbourhood's centre in a straight line, walked at 4.8 km/h; the real route is longer.

Questions about Ystrad Mynach & Nelson

What is the typical house price in Ystrad Mynach & Nelson?

£207,000. Median resale price of houses in the neighbourhood, 2023-2025; +45% against 2017-2019.

How does Ystrad Mynach & Nelson compare with the rest of Caerphilly?

Typical house price: 6th highest of 24 neighbourhoods in Caerphilly. Average household income: 5th highest of 24 neighbourhoods in Caerphilly.

Is Ystrad Mynach & Nelson an affluent area?

Middle income. How well off the neighbourhood is now, from household income, home prices and deprivation.

Is Ystrad Mynach & Nelson gentrifying?

Few signs. Weighted balance +0.02; 1 of 19 signals up, 2 down, against the borough.

What is the nearest station to Ystrad Mynach & Nelson?

Ystrad Mynach. Railway station, about a 16-minute walk from the neighbourhood's centre (1.2 km in a straight line). About 7.8 trains an hour leave between 07:00 and 19:00 on a weekday: Transport for Wales to Barry Island (about 68 min) and Rhymney (about 26 min).

Each answer repeats a figure shown above, with its source there.

Thinking of buying in Ystrad Mynach & Nelson?

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Neighbourhood names: House of Commons Library, MSOA Names, Open Parliament Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Contains National Statistics data © Crown copyright and database right 2026. Contains public sector information (MHCLG, Police.uk, Ofsted, Department for Education) licensed under the Open Government Licence v3.0. Station locations from NaPTAN (Department for Transport), Open Government Licence v3.0. Trains: contains information of Network Rail Infrastructure Limited licensed under the Open Government Licence v3.0. Figures describe the area, not any home, and are not a valuation or a prediction.