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Spelthorne · report

People and new homes in Spelthorne

In 2025 the population grew by 771 while 390 homes were finished: 2.0 new residents for every new home.

New residents per new home, 2025
2.0
Population change, 2025
+771

Population change and homes finished in Spelthorne

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
2025771
20241,707
20231,086
2022623
2021491
2020111
2019686
2018115
2017130
2016590
2015528
2014565
2013845
20121,138

Homes finished

Show the numbers
YearHomes finished
2025390
202470
202340
202230
2021450
2020280
2019150
2018140
2017140
2016210
2015280
2014250
2013280
2012150

Year by year

YearNet migrationBirths minus deathsPopulation changeHomes finished
2012+779+359+1,138150
2013+448+397+845280
2014+102+463+565250
2015+177+351+528280
2016+143+447+590210
2017−188+318+130140
2018−258+373+115140
2019+380+306+686150
2020−120+231+111280
2021+271+220+491450
2022+404+219+62330
2023+910+176+1,08640
2024+1,410+297+1,70770
2025+545+226+771390

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 Spelthorne

Sale prices have an 80% chance of landing between £419,890 and £485,192 by August 2027.

Expected, August 2027
£452,541
Chance of a rise
68%

At the average sale price, a home costs £440,812. With 10% down and a 30-year mortgage, the payment is £2,034 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
28%
Payment, one income
55%

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
£1,726
Owning per month
£2,075

41.1% fewer homes were started in the last 12 months than in an average year of the past decade.

Started, 12 months
180
Per 1,000 residents
1.7

Figures for United Kingdom: Spelthorne 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 10 times since 1995. The deepest began in January 2008.

Deepest fall
−23.2%
Recovery from the low
58 months

4.2% of the 43,698 homes counted in the 2021 census had nobody usually living in them.

Empty, 2021 census
4.2%
Empty homes
1,820

In 2025, 2% of the homes added came from existing buildings rather than new ones.

Homes from existing buildings, 2025
2%