18.6m spare room surplus could be the solution to Britain’s broken housing market

Research by leading room share platform, ideal flatmate, has looked at the excess number of spare rooms across the UK and how this surplus could address the UK’s property stock shortage.

Using data from Twenty CI, ideal flatmate found that there are 30.5m dwellings in the UK, home to a total of 84.4m bedrooms.

According to the ONS, the current UK population is 65.7m which means as a nation, we already have a surplus of 28% or 18.6m spare rooms and that’s assuming that on a very top level, one person occupied one bedroom although the reality is that this surplus is likely to be much higher.

This surplus is highest in the capital, where there’s an oversupply of 67% between the number of bedrooms compared to the population.

The second largest oversupply is in Wales, where there’s a 38% difference in the number of rooms available to the local population.

The lowest ratio is in the South East, but with an additional 1,384,293 spare rooms, the oversupply ratio is still 15%.

You also have a better chance of not getting refused house insurance by living in this type of affordable accommodation.

Tom Gatzen, Co-founder of ideal flatmate, commented:

“The lack of housing stock being delivered by the Government to meet home buyer demand has not only pushed up house prices but has also put further strain on a rentals market that was already buckling under the pressure.

But while we struggle to find suitable methods to build more homes, it would seem that there is already an abundance of housing stock under our noses in the form of millions of spare rooms across the UK.

Not only is there technically a room for everyone, but with an oversupply of over 18.6m homes, we have far more than we need. With this considered you could be forgiven for thinking housing crisis, what housing crisis?

While more homes are needed, we need to think about utilising what we already have. Shared living isn’t the answer for everyone, but it could certainly go a long, long way in helping at least ease the rental friction, lowering rents and enabling tenants to make the move to homeownership quicker.”

Region
Dwellings
Bedrooms
Population
Bedroom ‘Over Supply’ %*
Bedroom ‘Over Supply’
London
4,429,021
14,734,867
8,825,001
67%
5,909,866
Wales
1,486,920
4,302,082
3,125,165
38%
1,176,917
South West
2,640,914
7,511,050
5,559,316
35%
1,951,734
North East
1,278,945
3,547,565
2,644,727
34%
902,838
North West
3,434,049
9,475,349
7,258,627
31%
2,216,722
Yorkshire and The Humber
2,564,807
7,104,303
5,450,130
30%
1,654,173
East Midlands
2,175,072
6,190,150
4,771,666
30%
1,418,484
Northern Ireland
778,307
2,423,693
1,870,834
30%
552,859
Scotland
2,648,514
6,988,792
5,424,800
29%
1,563,992
West Midlands
2,578,365
7,271,799
5,860,706
24%
1,411,093
East of England
2,521,646
7,204,438
5,860,706
23%
1,343,732
South East
3,700,528
10,465,118
9,080,825
15%
1,384,293
TOTAL
30,568,819
84,408,705
65,732,503
28%
18,676,202
* Number of bedrooms versus population
Population: ONS (June 2018)
Dwellings and Bedrooms: Twenty Ci

 

EAN Content

Content shared by this account is either news shared free by third parties or sponsored (paid for) content from third parties. Please be advised that links to third party websites are not endorsed by Estate Agent Networking - Please do your own research before committing to any third party business promoted on our website. As an Amazon Associate, I earn from qualifying purchases.

You May Also Enjoy

Damaged timber from Dry Rot
Estate Agent Talk

Mould and damp – what you need to know ahead of winter

With the winter months just round the corner, problems with damp and mould can become far more prominent. Autumntime is when many people turn on central heating systems and choose to close windows, preventing fresh air ventilation needed to allow damp air to leave a property. Unfortunately, the combination of warm and damp air can…
Read More
Breaking News

Rental price and average salary tracker – September 2025

London and South East see biggest dips in required rental salary year-on-year London and the South East saw the sharpest dips year-on-year in the average salary needed in order to rent the average home in that area. London saw a 4.2% drop, whilst the South East saw a decline of 2.9%. Yorkshire and Humberside saw…
Read More
buying at auction uk
Breaking News

The cities where buying beats renting – with just a 5% deposit

British first-time buyer mortgage payments are typically 17% cheaper than renting, even with a low 5% deposit The average 5% deposit is £11,412 based on a typical first-time buyer property price of £228,233 Among major cities outside London, the biggest gap between owning and renting is in Glasgow, where buyers could save more than £4,750…
Read More
Rightmove logo
Breaking News

Rightmove’s Weekly Mortgage Rates Tracker

Average rates for 2-year and 5-year fixed-rate mortgages   Term Average rate Weekly change Yearly change 2-year fixed 4.51% +0.00% -0.37% 5-year fixed 4.55% +0.01% +0.01%   Lowest rates for 2-year and 5-year fixed-rate mortgages   Term Lowest rate Weekly change Yearly change 2-year fixed 3.77% +0.05% -0.07% 5-year fixed 3.97% +0.10% +0.29%   Average…
Read More
Rightmove logo
Breaking News

Data and commentary from Rightmove on stamp duty reforms

Colleen Babcock, Rightmove’s property expert said: “We’ve been calling for stamp duty reform for some time now, as it’s a significant barrier for many people moving home. Abolishing it completely would remove one of the biggest barriers to moving, unlocking more moves at all stages of the property ladder. “Our data shows that only 5%…
Read More
Breaking News

Second-time buyers dominate demand for longer term fixed mortgage deals

Second-time buyers are dominating demand for longer term fixed mortgage deals, fresh data from Moneyfacts Analyser can reveal. Of those looking for fixed term deals on moneyfactscompare.co.uk: Almost two-thirds (58%) of second-time buyers who compared mortgage deals using the moneyfactscompare.co.uk website were considering terms of three years or longer in the 30 days to 1…
Read More