Markham Square - SW3 4UY
Key Postcode Insights
SW3 4UY is a residential postcode situated on Markham Square, London, SW3 with 27 addresses.
It ranks as the 565th largest and 691st most expensive of the 779 postcodes in the SW3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 27 properties: 18 houses and 9 flats.
- Ave. Sale Price
- £4,239,533
- 10 Year change
- down 9.4%
- Ave. Rental Price
- £12,053pcm
- 10 Year change
- up 44.4%
- Ave. £ per ft²
- £2,268/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Key Postcode Insights
SW3 4UY is a residential postcode situated on Markham Square, London, SW3 with 27 addresses.
It ranks as the 565th largest and 691st most expensive of the 779 postcodes in the SW3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 27 properties: 18 houses and 9 flats.
- Ave. Sale Price
- £4,239,533
- 10 Year change
- down 9.4%
- Ave. Rental Price
- £12,053pcm
- 10 Year change
- up 44.4%
- Ave. £ per ft²
- £2,268/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Explore Propertiesin SW3 4UY
- 1 Markham Square
Building  |  2 Flats
- 2 Markham Square
House
- 3 Markham Square
Flat
- 4 Markham Square
House
- 5 Markham Square
5 Bed Period House
Sales Market Trends
The last sale in SW3 4UY sold for £4,550,000 on 4th June 2025. Since then prices are down an average of 0.9%.
The current average value in the postcode is £4,239,533.
The SW3 4UY Sales Market has decreased by 9.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.3% | £4,239,533 |
| June 2025 | -2.8% | £4,297,393 |
| June 2024 | -3.3% | £4,420,118 |
| June 2023 | -0.3% | £4,571,623 |
| June 2022 | 2.6% | £4,585,632 |
| June 2021 | 0.4% | £4,468,050 |
| June 2020 | 2.3% | £4,448,107 |
| June 2019 | -1% | £4,348,338 |
| June 2018 | -4.2% | £4,392,746 |
| June 2017 | -2% | £4,586,295 |
| June 2016 | -5.5% | £4,678,354 |
| June 2015 | 0.5% | £4,950,833 |
| June 2014 | 12.1% | £4,926,289 |
| June 2013 | 7.8% | £4,394,052 |
| June 2012 | 14.2% | £4,077,615 |
| June 2011 | 11.6% | £3,569,554 |
| June 2010 | 19.2% | £3,198,815 |
| June 2009 | -5.9% | £2,683,599 |
| June 2008 | 9.7% | £2,852,574 |
| June 2007 | 0% | £2,601,302 |
Rental Market Trends
The current average rental value in the postcode is £12,053.
The SW3 4UY Rental Market has increased by 44.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 8.4% | £12,053pcm |
| June 2025 | 4.6% | £11,116pcm |
| June 2024 | 1% | £10,632pcm |
| June 2023 | 12.3% | £10,530pcm |
| June 2022 | 22.7% | £9,376pcm |
| June 2021 | -4.5% | £7,638pcm |
| June 2020 | -3% | £7,996pcm |
| June 2019 | 2.7% | £8,248pcm |
| June 2018 | -0.2% | £8,027pcm |
| June 2017 | -3.7% | £8,041pcm |
| June 2016 | -2.4% | £8,349pcm |
| June 2015 | 0.3% | £8,554pcm |
| June 2014 | 2% | £8,527pcm |
| June 2013 | -3% | £8,363pcm |
| June 2012 | 1.8% | £8,622pcm |
| June 2011 | 11.6% | £8,471pcm |
| June 2010 | 16.1% | £7,594pcm |
| June 2009 | -12.8% | £6,542pcm |
| June 2008 | 3.6% | £7,504pcm |
| June 2007 | 0% | £7,242pcm |
Sales History
The last sale was on 4th June 2025 for £4,550,000 and since then the market in the area has decreased by 0.9%. The postcode has had a total of 26 sales since 1995.
SW3 4UY has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold Jun 2025£4,550,000 | 5 Bed House8, Markham Square, London, SW3 4UY8, Markham Square, London, SW3 4UY
- Sold Mar 2025£8,500,000 | 6 Bed House12, Markham Square, London, SW3 4UY12, Markham Square, London, SW3 4UY
- Sold Jul 2023£5,750,000 | 5 Bed House21, Markham Square, London, SW3 4UY21, Markham Square, London, SW3 4UY
- Sold Jul 2019£5,200,000 | 5 Bed House5, Markham Square, London, SW3 4UY5, Markham Square, London, SW3 4UY
- Sold Dec 2018£5,700,000 | 5 Bed House7, Markham Square, London, SW3 4UY7, Markham Square, London, SW3 4UY
Nearby Postcodes
SW3 4UY is the 565th largest and the 691st most expensive postcode out of the 779 postcodes in the SW3 area.
- SW3 3NP, Markham Street, London, SW3SW3 3NP30 Addresses|30 m away
- SW3 3NR, Markham Street, London, SW3SW3 3NR24 Addresses|45 m away
- SW3 4XA, Markham Square, London, SW3SW3 4XA29 Addresses|52 m away
- SW3 4UU, Kings Road, London, SW3SW3 4UU2 Addresses|57 m away
- SW3 3TQ, Jubilee Place, London, SW3SW3 3TQ22 Addresses|73 m away
Property Types
- 10 period houses built between 1800 and 1911
- 1 house of an unknown age
- 16 other addresses of unknown type
- period house (10)
- house (1)
- Unknown (16)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 11 properties.
- The most common rating is E.
- A (0)
- E (6)
- B (0)
- F (0)
- C (3)
- G (0)
- D (2)
- No EPC (16)
Top 3 Most Expensive Sales
- Sold Mar 2025£8,500,000 | 6 Bed House12, Markham Square, London, SW3 4UY12, Markham Square, London, SW3 4UY
- Sold Aug 2018£8,350,000 | 6 Bed House44, Markham Square, London, SW3 4XA44, Markham Square, London, SW3 4XA
- Sold Nov 2023£7,000,000 | 4 Bed House23, Markham Square, London, SW3 4UZ23, Markham Square, London, SW3 4UZ
Schools Nearby
- Marlborough Primary School300 m away
- Oratory Roman Catholic Primary School400 m away
- St Joseph's Catholic Primary School400 m away
- St. Thomas More Language College400 m away
- Saint John Bosco College1.7 km away
- Chelsea Academy1.8 km away
More reading links
Public Transport Nearby
The closest station to SW3 4UY is Sloane Square station, which is 600 metres away.
- Sloane Square|600 m away
- South Kensington|800 m away
- Knightsbridge|1.1 km away
- Gloucester Road|1.3 km away
