National statistics

UK House Price Index Wales: December 2020

Published 17 February 2021

Applies to England and Wales

1. Headline statistics for December 2020

The average price of a property in Wales was £184,195

The annual price change of a property for Wales was 10.7%

The monthly price change of a property for Wales was 2.3%

The index figure for Wales (January 2015 = 100) was 135.3

Estimates for the most recent months are provisional and are likely to be updated as more data is incorporated into the index. Read the revision policies.

Next publication of UK HPI

The January 2021 UK HPI will be published at 9.30am on Wednesday 24 March 2021. See the calendar of release dates for more information.

2. Economic statement

Wales house prices increased by 10.7% in the year to December 2020, up from 6.9% in the year to November 2020. Wales house prices were growing faster than the UK annual rate of 8.5% in the year to December 2020. On a non-seasonally adjusted basis average house prices in Wales increased by 2.3% between November and December 2020, compared with a decrease of 1.2% during the same period a year earlier (November and December 2019). On a seasonally adjusted basis, average house prices in Wales increased by 1.9% between November and December 2020.

Comparing the provisional volume estimate for October 2019 with the provisional estimate for October 2020, volume transactions decreased by 4.2% in Wales, from 3,880 to 3,717. UK volume transactions increased by 5.6%, from 85,225 to 89,969, over the same period.

In Wales, all 22 local authority areas showed an increase in average house prices in December 2020 when compared with December 2019. Blaenau Gwent showed the strongest growth, rising by 16.3% to £109,000 in the year to December 2020. In contrast, Merthyr Tydfil showed the slowest growth in the year to December 2020, at 0.2% with the average house prices at £119,000.

Of all property types, terraced houses showed the biggest annual growth, rising by 11.4% in the year to December 2020, to £144,000. The lowest annual change of all property types was for flats and maisonettes, with an increase of 8.0% in the year to December 2020 to £125,000.

As with other indicators in the housing market, which typically fluctuate from month to month, it is important not to put too much weight on one month’s set of house price data.

3. Price change

3.1 Annual price change

Annual price change for Wales over the past 5 years

In Wales, average prices increased by 10.7% in the year to December 2020, up from 6.9% in November 2020.

Annual price change by local authority for Wales

Low numbers of sales transactions in some local authorities can lead to volatility in the series.

While we make efforts to account for this volatility, the change in price in these local levels can be influenced by the type and number of properties sold in any given period.

Geographies with low number of sales transactions should be analysed in the context of their longer-term trends rather than focusing on monthly movements.

Local authorities December 2020 December 2019 Difference
Blaenau Gwent £108,526 £93,288 16.3%
Bridgend £167,309 £158,698 5.4%
Caerphilly £149,060 £139,876 6.6%
Cardiff £227,553 £213,554 6.6%
Carmarthenshire £166,430 £153,669 8.3%
Ceredigion £199,562 £186,784 6.8%
Conwy £192,371 £174,400 10.3%
Denbighshire £167,575 £163,525 2.5%
Flintshire £191,848 £171,180 12.1%
Gwynedd £174,834 £165,117 5.9%
Isle of Anglesey £202,313 £184,679 9.5%
Merthyr Tydfil £118,924 £118,653 0.2%
Monmouthshire £296,435 £274,034 8.2%
Neath Port Talbot £141,949 £124,982 13.6%
Newport £200,042 £184,530 8.4%
Pembrokeshire £198,344 £181,071 9.5%
Powys £206,656 £188,779 9.5%
Rhondda Cynon Taf £129,016 £120,094 7.4%
Swansea £165,705 £153,192 8.2%
Torfaen £172,486 £149,285 15.5%
Vale of Glamorgan £237,570 £227,587 4.4%
Wrexham £166,692 £157,298 6.0%
Wales £184,195 £166,433 10.7%

Average price by local authority for Wales

In December 2020, the most expensive area to purchase a property was Monmouthshire, where the average cost was £296,000. In contrast, the cheapest area to purchase a property was Blaenau Gwent, where the average cost was £109,000.

3.2 Average price change by property type

Average price change by property type for Wales

Property type December 2020 December 2019 Difference
Detached £278,109 £250,719 10.9%
Semi-detached £177,623 £161,024 10.3%
Terraced £144,124 £129,382 11.4%
Flat or maisonette £125,186 £115,908 8.0%
All £184,195 £166,433 10.7%

4. Sales volumes

The amount of time between the sale of a property and the registration of this information varies. It typically ranges between 2 weeks and 2 months but can be longer. Volume figures for the most recent 2 months are not yet at a reliable level for reporting, so they are not included in the report. Published transactions for recent months will increase as later registered transactions are incorporated into the index.

Sales volume data is also available by property status (new build and existing property) and funding status (cash and mortgage) in our downloadable data tables. Transactions involving the creation of a new register, such as new builds, are more complex and require more time to process. Read Revisions to the UK HPI data for more information.

4.1 Sales volumes by local authority

Sales volumes for Wales by local authority

Local authorities October 2020 October 2019
Blaenau Gwent 86 76
Bridgend 237 234
Caerphilly 179 239
Cardiff 399 528
Carmarthenshire 254 267
Ceredigion 108 91
Conwy 163 191
Denbighshire 149 138
Flintshire 161 211
Gwynedd 129 164
Isle of Anglesey 92 110
Merthyr Tydfil 58 93
Monmouthshire 94 120
Neath Port Talbot 191 163
Newport 149 213
Pembrokeshire 143 190
Powys 163 149
Rhondda Cynon Taf 281 320
Swansea 250 287
Torfaen 104 121
Vale of Glamorgan 183 238
Wrexham 144 151
Wales 3,717 4,294

Note: The number of property transactions for October 2020 will increase as more transactions are incorporated into the index. See our Revisions Policy for more information.

Comparing the provisional volume estimate for October 2019 with the provisional estimate for October 2020, volume transactions decreased by 4.2% in Wales.

UK Property Transaction Statistics published by HM Revenue & Customs (which differ in coverage but are more complete for this period) report that on a non-seasonally adjusted basis, volume transactions increased by 4.3% in Wales in the year to October 2020.

4.2 Sales volumes

Sales volumes for Wales over the past 5 years

Date Sales volumes for Wales
October 2016 3,957
October 2017 4,471
October 2018 4,387
October 2019 4,294
October 2020 3,717

5. Property status

Transactions involving the creation of a new register, such as new builds, are more complex and need more time to process. This means they can take longer to appear in the land registers. The volume of new build transactions for the most recent 2 months are not at a reliable level for reporting the breakdown between new build and existing resold property, so they are not included in the report.

New build and existing resold property for Wales

Property status Average price October 2020 Monthly change Annual change
New build £236,096 1.7% 7.3%
Existing resold property £173,807 3.4% 6.6%

Note: Since the October 2017 release, amendments have been made to our estimation model when calculating our provisional estimate. Find out further information and the impact of this change in methods used to produce the UK HPI.

6. Buyer status

First time buyer and former owner occupier for Wales

Type of buyer Average price December 2020 Monthly change Annual change
First time buyer £159,106 2.6% 10.5%
Former owner occupier £213,417 1.9% 10.9%

7. Funding status

Cash and mortgage indicator for Wales

Funding status Average price December 2020 Monthly change Annual change
Cash £178,870 2.0% 10.2%
Mortgage £187,378 2.4% 11.0%

8. Repossession sales volume

Due to a period of 2 weeks to 2 months between completion and registration of sales, repossession volume figures for the most recent 2 months are not yet complete, so they are not included in the report.

Repossession sales volume

Country Repossession sales volume October 2020
Wales 33

9. Access the data

Download the data as CSV files or access it with our UK HPI tool.

Data revisions

View any revisions to previously published data in the data downloads or find out more about revisions in our guidance About the UK HPI.

10. About the UK House Price Index

The UK House Price Index (UK HPI) is calculated by the Office for National Statistics and Land & Property Services Northern Ireland. Find out about the methodology used to create the UK HPI.

Data for the UK House Price Index is provided by HM Land Registry, Registers of Scotland, The Land & Property Services/Northern Ireland Statistics & Research Agency and the Valuation Office Agency.

Find out more about the UK House Price Index.

11. Contact for Wales queries

Eileen Morrison, Data Services Team Leader, HM Land Registry

Email eileen.morrison@landregistry.gov.uk

Telephone 0300 006 5288