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Southwark · report

People and new homes in Southwark

In 2025 the population fell by 4,666 while 960 homes were finished.

Homes finished, 2025
960
Population change, 2025
−4,666

Population change and homes finished in Southwark

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
2025-4,666
2024982
20235,021
20224,332
2021-3,931
2020477
20193,362
20184,085
20172,227
20163,985
20155,768
20143,169
20135,969
20125,496

Homes finished

Show the numbers
YearHomes finished
2025960
2024810
2023590
2022370
20212,050
20201,430
2019720
20181,220
20172,140
20161,730
20151,470
2014500
2013760
2012660

Year by year

YearNet migrationBirths minus deathsPopulation changeHomes finished
2012+1,800+3,696+5,496660
2013+2,381+3,588+5,969760
2014−173+3,342+3,169500
2015+2,490+3,278+5,7681,470
2016+815+3,170+3,9851,730
2017−790+3,017+2,2272,140
2018+1,168+2,917+4,0851,220
2019+634+2,728+3,362720
2020−1,836+2,313+4771,430
2021−5,881+1,950−3,9312,050
2022+2,293+2,039+4,332370
2023+3,123+1,898+5,021590
2024−875+1,857+982810
2025−6,465+1,799−4,666960

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 Southwark

Sale prices have an 80% chance of landing between £519,214 and £600,685 by August 2027.

Expected, August 2027
£559,950
Chance of a rise
39%

At the average sale price, a home costs £569,160. With 10% down and a 30-year mortgage, the payment is £2,626 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
32%
Payment, one income
65%

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
£2,516
Owning per month
£2,680

24.0% more homes were started in the last 12 months than in an average year of the past decade.

Started, 12 months
860
Per 1,000 residents
2.8

Figures for United Kingdom: Southwark 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 12 times since 1995. The deepest began in December 2007.

Deepest fall
−18.2%
Recovery from the low
21 months

7.3% of the 141,962 homes counted in the 2021 census had nobody usually living in them.

Empty, 2021 census
7.3%
Empty homes
10,370

In 2025, 16% of the homes added came from existing buildings rather than new ones.

Homes from existing buildings, 2025
16%