HMO Room Rents in SW4 (South West London) — August 2026
£900
median double room (n=97)
173
live listings captured
35.6%
offering immediate move-in
High
supply band
Median advertised rent by room type
| Room type | Median (P50) | Listings (n) |
|---|---|---|
| Double room | £900 pcm | 97 |
| Double en-suite | £1,000 pcm | 24 |
| Single room | £722 pcm | 8 |
| Studio | £843 pcm (based on 4 listings — median only; quartiles are not shown below 8 listings.) | 4 |
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: 35.6% of live ads offer immediate move-in — an advertising lead-time indicator, not a vacancy rate.
Who advertises: 15.8% agency / 84.2% private landlords.
Key questions about SW4
What is the average rent for a double room in SW4?
The median advertised rent for a double room in SW4 was £900 pcm in August 2026, based on 97 live SpareRoom listings.
How many HMO rooms are advertised in SW4?
173 furnished room listings were live on SpareRoom during the August 2026 crawl window.
Is SW4 a high-supply market?
SW4 is a high-supply HMO market in August 2026, with 173 live room listings (High is 50 or more, Moderate 20–49, Low 1–19).
Need the full picture? The complete SW4 HMO Evidence Report —
every room type, verified comparables, timestamped screenshots — is available from
hello@kunpro.co.uk.