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Priced-out flatsharers swap city life for seaside and suburbia

  • Searches by renters reveal swelling interest in suburbia, as well as coastal, commuter and market towns, as more are priced out of major cities and hybrid working endures.
  • Mortlake and Chadwell Heath in suburban London make the top three, while searches for Ashton-under-Lyne, a well-connected Manchester commuter town near the M60, are up 73%.

One of the perks of renting with flatmates has been having the option to live in major cities, due to the relative affordability of shared living. However, not a single city features in the top 50 areas for increased interest in new search data from flatshare site SpareRoom, which points to flatsharers migrating further out of major cities.

Suburban Mortlake - where a train to Waterloo station takes as little as 23 minutes, and room rents at £825 per month are £157 below the average for London* - tops the list for increased searches by renters.

Renter searches for Ashton-under-Lyne, which is on the Manchester Metrolink tram network, and has direct rail services to Leeds, Sheffield and Liverpool, are up 73%. Average room rents here are £637 per month, compared to £695 per month in Manchester.

Also in the top 50 are Seven Kings, Chadwell Heath, Harrow Weald, Rainham, Caversham, Beaconsfield, Hoddesdon and Harpenden - all serve as commuter hubs into London - while Esher, Chertsey and Stanwell are part of the capital's commuter belt.

Shawlands and Gosforth are suburbs close to the city centres of Glasgow and Newcastle respectively. Further south, two areas near Bristol city centre feature: Bishopston and Redland. Renting in Redland, an affluent neighbourhood bordering The Downs, would save flatsharers an average £1,908 per year compared to living in central BS1 where rents are £940 per month.

Several coastal towns also make the list - including Lowestoft, Morecambe, Barry, Exmouth, South Shields, Leigh-on-Sea, and Shoreham-by-Sea - as well as market towns Cirencester, Saffron Walden, Totnes, Faversham, Daventry and Selby.

The table below shows the top 50 area search terms with the biggest annual increases among flatsharers, alongside their average monthly room rents:

Area search term Increase in searches 2024 vs 2023 Average monthly room rent (Q1 2025)
1 Mortlake 85.3% £825
2 Ashton-under-lyne 72.5% £637
3 Chadwell Heath 54.1% £760
4 Saffron Walden 53.3% £675
5 Cirencester 48.0% £652
6 Redland 43.9% £781
7 Morecambe 42.1% £593
8 Strood 41.4% £703
9 Chertsey 40.5% £804
10 Redruth 39.7% £614
11 Seven Kings 35.7% £789
12 Bedminster 32.3% £753
13 Cannock 30.0% £569
14 Lowestoft 29.8% £582
15 Harrow Weald 29.2% £803
16 Haverhill 27.8% £633
17 Shoreham-by-sea 27.8% £727
18 Stanwell 27.5% £765
19 Esher 26.6% £758
20 Shawlands 25.5% £648
21 Tiverton 24.7% £607
22 Daventry 24.0% £697
23 Faversham 23.5% £641
24 Hook 23.0% £666
25 Selby 22.9% £625
26 Runcorn 22.9% £534
27 Yate 22.6% £651
28 Gosforth 21.7% £585
29 Burgess Hill 19.9% £800
30 Chorley 19.3% £562
31 Blackburn 18.6% £503
32 Harpenden 18.5% £758
33 Barry 18.1% £580
34 Darlington 17.8% £496
35 Rainham 17.0% £779
36 Harrow on the hill 16.4% £854
37 Leigh-on-sea 15.2% £740
38 Caversham 14.7% £706
39 Beaconsfield 14.6% £828
40 Totnes 14.4% £574
41 South Shields 14.1% £510
42 Exmouth 14.0% £770
43 Hoddesdon 13.8% £821
44 Burnley 13.5% £468
45 Bishopston* 12.9% £622
46 Biggleswade 12.4% £680
47 Thetford 12.3% £580
48 Havant 12.1% £617
49 Nuneaton 11.7% £513
50 Letchworth 11.7% £667

Source: SpareRoom.co.uk

A March 2025 survey by SpareRoom of 6,524 flatsharers found three quarters are now spending more than 30% of their take-home pay on rent, and 26% are spending more than half.

Matt Hutchinson, director of flatshare site SpareRoom, comments: “Area search increases are a good gauge of where the rental market is heading. What these are signalling is a migration from city centres to market towns, commuter hubs, suburbs and the seaside. This is partly enabled by hybrid and remote working, but is also being driven by a lack of affordable rented accommodation in cities. Although average room rents in some parts of the UK are showing signs of stabilisation, rents are still a very long way from being affordable. The price tag on city living is moving further out of reach.”