HMO Room Rents in SM4 (Sutton) — August 2026
£800
median double room (n=37)
58
live listings captured
72.4%
offering immediate move-in
High
supply band
Median advertised rent by room type
| Room type | Median (P50) | Listings (n) |
|---|---|---|
| Double room | £800 pcm | 37 |
| Double en-suite | £888 pcm | 10 |
| Single room | £762 pcm | 10 |
Medians are shown only for room types with at least 3 captured listings in August 2026.
Rent history — double room
Archive begins August 2026 — the first complete national month. Medians accumulate here as each month is published.
Market character
Move-in lead time: 72.4% of live ads offer immediate move-in — an advertising lead-time indicator, not a vacancy rate.
Who advertises: 19.0% agency / 81.0% private landlords.
Key questions about SM4
What is the average rent for a double room in SM4?
The median advertised rent for a double room in SM4 was £800 pcm in August 2026, based on 37 live SpareRoom listings.
How many HMO rooms are advertised in SM4?
58 furnished room listings were live on SpareRoom during the August 2026 crawl window.
Is SM4 a high-supply market?
SM4 is a high-supply HMO market in August 2026, with 58 live room listings (High is 50 or more, Moderate 20–49, Low 1–19).
Need the full picture? The complete SM4 HMO Evidence Report —
every room type, verified comparables, timestamped screenshots — is available from
hello@kunpro.co.uk.