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Arun · report

People and new homes in Arun

In 2025 the population grew by 1,626 while 960 homes were finished: 1.7 new residents for every new home.

New residents per new home, 2025
1.7
Population change, 2025
+1,626

Population change and homes finished in Arun

The population's yearly change, net migration plus births minus deaths (ONS), against homes finished (MHCLG and the Welsh, Scottish and Northern Ireland statistics).

Population change

Show the numbers
YearPopulation change
20251,626
20241,998
20232,080
20221,431
20211,449
2020177
2019519
20181,209
20171,858
20161,828
20151,419
20141,856
20131,772
20122,244

Homes finished

Show the numbers
YearHomes finished
2025960
20241,060
2023810
2022860
2021440
2020370
2019530
2018570
2017720
2016690
2015670
2014350
2013320
2012580

Year by year

YearNet migrationBirths minus deathsPopulation changeHomes finished
2012+2,701−457+2,244580
2013+2,243−471+1,772320
2014+2,365−509+1,856350
2015+2,144−725+1,419670
2016+2,457−629+1,828690
2017+2,544−686+1,858720
2018+2,084−875+1,209570
2019+1,313−794+519530
2020+1,091−914+177370
2021+2,455−1,006+1,449440
2022+2,434−1,003+1,431860
2023+3,282−1,202+2,080810
2024+3,103−1,105+1,9981,060
2025+2,780−1,154+1,626960

Births, deaths and moves are ONS's mid-year estimates, each year to 30 June, counting moves to and from the rest of the UK and abroad. Homes finished are new homes completed in the calendar year, from each nation's house-building statistics; England's run below its net additions. A home houses a household, not a person: two or three new residents per new home is roughly one home per new household.

Other reports for Arun

Sale prices have an 80% chance of landing between £302,413 and £343,095 by August 2027.

Expected, August 2027
£322,754
Chance of a rise
56%

At the average sale price, a home costs £320,505. With 10% down and a 30-year mortgage, the payment is £1,479 a month. The UK sets no cap on the payment; no more than 15% of new mortgages may lend over 4.5 times income.

Payment, two incomes
26%
Payment, one income
51%

Renting the average home costs less each month than owning it. Owning counts interest, running costs and the return the deposit could earn, at the average sale price; rent is the average of all private tenancies. Repaying the loan is saving, so it is left out.

Rent per month
£1,240
Owning per month
£1,509

11.8% fewer homes were started in the last 12 months than in an average year of the past decade.

Started, 12 months
630
Per 1,000 residents
3.7

Figures for United Kingdom: Arun has no reliable figures of its own.

Buyers living abroad bought 1.8% of the homes sold here in the four quarters to Q1 2025.

Bought by buyers abroad, 12 months
1.8%

Sale prices have fallen by 3% or more 4 times since 1995. The deepest began in December 2007.

Deepest fall
−21.5%
Recovery from the low
64 months

4.5% of the 76,727 homes counted in the 2021 census had nobody usually living in them.

Empty, 2021 census
4.5%
Empty homes
3,485

In 2025, 4% of the homes added came from existing buildings rather than new ones.

Homes from existing buildings, 2025
4%