When did average house prices in Altarnun reach their peak? December 2020

Average house prices in Altarnun peaked at £1,225,000 in December 2020, the highest monthly average since April 1995. Across the 12 months to August 2026, the average is £356,583.

Peak average
£1,225,000
Latest 12-month average
£356,583
Data up to
August 2026

Sold prices from HM Land Registry, not asking prices. How we calculate this

All house prices in Altarnun

What was the average house price in Altarnun each year?

Average sold price in each calendar year, newest first. 2022 had the highest yearly average of the past 10 years.

Average house price in Altarnun by year
YearAverage price
2026 (to August)£354,625
2025£378,678
2024£407,423
2023£332,453
2022Highest£453,711
2021£370,340
2020£394,466
2019£255,243
2018£266,997
2017£289,710

How have house prices in Altarnun changed over time?

Monthly or yearly average sold price. Choose a time range to explore.

What else do people ask about Altarnun?

More quick answers on house prices, sales, areas, green space and crime in Altarnun.

Where does this data come from?

Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.

Last updated 6 November 2026 at 00:21 with the latest Land Registry data (August 2026). The Altarnun dataset covers 51 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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