HMO Room Rents in SL1 (Slough) — August 2026
£700
median double room (n=58)
101
live listings captured
75.2%
offering immediate move-in
High
supply band
Median advertised rent by room type
| Room type | Median (P50) | Listings (n) |
|---|---|---|
| Double room | £700 pcm | 58 |
| Double en-suite | £800 pcm | 13 |
| Single room | £525 pcm | 19 |
| Studio | £798 pcm | 8 |
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: 75.2% of live ads offer immediate move-in — an advertising lead-time indicator, not a vacancy rate.
Who advertises: 14.9% agency / 85.1% private landlords.
Key questions about SL1
What is the average rent for a double room in SL1?
The median advertised rent for a double room in SL1 was £700 pcm in August 2026, based on 58 live SpareRoom listings.
How many HMO rooms are advertised in SL1?
101 furnished room listings were live on SpareRoom during the August 2026 crawl window.
Is SL1 a high-supply market?
SL1 is a high-supply HMO market in August 2026, with 101 live room listings (High is 50 or more, Moderate 20–49, Low 1–19).
Need the full picture? The complete SL1 HMO Evidence Report —
every room type, verified comparables, timestamped screenshots — is available from
hello@kunpro.co.uk.