4 bed flat for sale Penwith Road, Southfields, London, SW18
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About this property
A beautifully arranged and deceptively spacious four bedroom split-level maisonette, offering approximately 1,160 sq ft of well-balanced accommodation, a private garden and roof terrace. Accessed via its own private ground floor entrance, the property opens to stairs rising to the first floor where a generous reception room spans the full width of the house. This elegant space benefits from excellent natural light and provides ample room for both formal seating and dining.
Floorplan
Price guide
£625 per sq ft, below the middle of recent sales in SW18 (£606–£1,012, 10th–90th percentile, 2,178 sales over 24 months).
Lowest and highest are the 10th and 90th percentiles of 2,178 homes sold in SW18 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in SW18 →
Location
Penwith Road, Southfields, London, SW18, SW18 4PU
- Council tax
- Band D (Approx £2,147/year)The agent has not stated the band, so band D is shown as the local reference: Merton's 2026/27 area average, including the typical parish precept. The actual band and any discounts change the bill.
Mortgage and stamp duty
A £652,000 mortgage. Most lenders would want a household income of about £145,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Historic sold prices nearby
HM Land Registry sales in SW18 4PU. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 19, Penwith Road Flat / maisonette | Flat / maisonette | Oct 2025 | 710 sq ft £856/sq ft | 710 sq ft | £856 | £608,000 |
| 11, Penwith Road Terraced | Terraced | Aug 2025 | 678 sq ft £823/sq ft | 678 sq ft | £823 | £558,000 |
| 7a, Penwith Road Flat / maisonette | Flat / maisonette | Sept 2023 | 710 sq ft £869/sq ft | 710 sq ft | £869 | £617,500 |
| 15, Penwith Road Flat / maisonette | Flat / maisonette | Jul 2023 | 786 sq ft £795/sq ft | 786 sq ft | £795 | £625,000 |
| 11a, Penwith Road Flat / maisonette | Flat / maisonette | Oct 2022 | 657 sq ft £1,173/sq ft | 657 sq ft | £1,173 | £770,000 |
| 7a, Penwith Road Flat / maisonette | Flat / maisonette | Jul 2022 | 710 sq ft £704/sq ft | 710 sq ft | £704 | £500,000 |
| 13, Penwith Road Flat / maisonette | Flat / maisonette | May 2022 | 635 sq ft £827/sq ft | 635 sq ft | £827 | £525,000 |
| 31a, Penwith Road Flat / maisonette | Flat / maisonette | Mar 2022 | 678 sq ft £848/sq ft | 678 sq ft | £848 | £575,000 |
Area insights
The neighbourhood around this property.



