Southfields · SW18
Isis Street
Across 7 registered transactions, Isis Street sits at a median of £707,500 — a useful anchor for anyone valuing here. The spread is wide — £542,500 to £950,000 — which is normal on a street where condition and floor level do more to the price than the postcode does. Stock leans towards flats (86% of sales), with 6 leasehold titles among the latest 7. The most recent registered sale went through on 30 Apr 2026.
For a wider view of the market around it, see Southfields house prices.
- Registered sales
- 7
- Median price paid
- £707,500
- Range
- £542,500–£950,000
Recent sold prices on Isis Street
| Address | Date | Type | Tenure | Price paid |
|---|---|---|---|---|
| 21 Isis StreetSW18 3QL | 30 Apr 2026 | flat | leasehold | £622,000 |
| 52 Isis StreetSW18 3QN | 12 Mar 2026 | flat | leasehold | £707,500 |
| 46A Isis StreetSW18 3QN | 10 Feb 2026 | flat | leasehold | £929,000 |
| 42A Isis StreetSW18 3QN | 9 Jan 2026 | flat | leasehold | £950,000 |
| 48A Isis StreetSW18 3QN | 17 Dec 2025 | flat | leasehold | £725,000 |
| 1A Isis StreetSW18 3QL | 11 Dec 2025 | detached | freehold | £542,500 |
| 19A Isis StreetSW18 3QL | 10 Jan 2025 | flat | leasehold | £700,000 |
Source: HM Land Registry Price Paid Data, latest registered sale 30 Apr 2026. Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
Full price history: Isis Street sold prices