Trinity Road - SW18 3SN
Key Postcode Insights
SW18 3SN is a residential postcode situated on Trinity Road, London, SW18 with 67 addresses.
It ranks as the 1086th largest and 283rd most expensive of the 1,149 postcodes in the SW18 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 67 properties: 16 houses and 51 flats.
- Ave. Sale Price
- £1,154,811
- 10 Year change
- down 1.7%
- Ave. Rental Price
- £4,614pcm
- 10 Year change
- up 43.9%
- Ave. £ per ft²
- £864/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Key Postcode Insights
SW18 3SN is a residential postcode situated on Trinity Road, London, SW18 with 67 addresses.
It ranks as the 1086th largest and 283rd most expensive of the 1,149 postcodes in the SW18 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 67 properties: 16 houses and 51 flats.
- Ave. Sale Price
- £1,154,811
- 10 Year change
- down 1.7%
- Ave. Rental Price
- £4,614pcm
- 10 Year change
- up 43.9%
- Ave. £ per ft²
- £864/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Explore Propertiesin SW18 3SN
- 261 Trinity Road
5 Bed House
- 263 Trinity Road
5 Bed Period House
- 265 Trinity Road
5 Bed Period House
- 267 Trinity Road
Building  |  3 Flats
- 269 Trinity Road
5 Bed Period House
Sales Market Trends
The last sale in SW18 3SN sold for £2,310,000 on 24th April 2025. Since then prices are down an average of 1.6%.
The current average value in the postcode is £1,154,811.
The SW18 3SN Sales Market has decreased by 1.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.6% | £1,154,811 |
| June 2025 | -0.3% | £1,173,961 |
| June 2024 | 0.5% | £1,177,097 |
| June 2023 | -1% | £1,171,555 |
| June 2022 | 3.1% | £1,182,874 |
| June 2021 | -0.3% | £1,147,720 |
| June 2020 | 3.6% | £1,151,345 |
| June 2019 | -0.2% | £1,111,855 |
| June 2018 | -2.7% | £1,113,622 |
| June 2017 | -2.5% | £1,144,952 |
| June 2016 | 4.3% | £1,174,267 |
| June 2015 | 1.8% | £1,126,038 |
| June 2014 | 21.5% | £1,106,257 |
| June 2013 | 12.6% | £910,619 |
| June 2012 | 6.2% | £809,036 |
| June 2011 | 3.7% | £761,704 |
| June 2010 | 15% | £734,520 |
| June 2009 | -11.2% | £638,822 |
| June 2008 | -1.5% | £719,641 |
| June 2007 | 0% | £730,292 |
Rental Market Trends
The current average rental value in the postcode is £4,614.
The SW18 3SN Rental Market has increased by 43.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 6.4% | £4,614pcm |
| June 2025 | 3.3% | £4,335pcm |
| June 2024 | 4.9% | £4,198pcm |
| June 2023 | 11.5% | £4,001pcm |
| June 2022 | 13.1% | £3,589pcm |
| June 2021 | -2.8% | £3,174pcm |
| June 2020 | 0.9% | £3,266pcm |
| June 2019 | 3.7% | £3,237pcm |
| June 2018 | 0.9% | £3,120pcm |
| June 2017 | -3.6% | £3,091pcm |
| June 2016 | 1.7% | £3,207pcm |
| June 2015 | 4.1% | £3,155pcm |
| June 2014 | 1.9% | £3,031pcm |
| June 2013 | -1.3% | £2,973pcm |
| June 2012 | 5.4% | £3,012pcm |
| June 2011 | 9.1% | £2,858pcm |
| June 2010 | 10.7% | £2,619pcm |
| June 2009 | -9.7% | £2,365pcm |
| June 2008 | 1.5% | £2,619pcm |
| June 2007 | 0% | £2,581pcm |
Sales History
The last sale was on 24th April 2025 for £2,310,000 and since then the market in the area has decreased by 1.6%. The postcode has had a total of 106 sales since 1995.
SW18 3SN has seen 8 sales in the last three years and no sales in the last twelve months.
- Sold Apr 2025£2,310,000 | 6 Bed House263, Trinity Road, London, SW18 3SN263, Trinity Road, London, SW18 3SN
- Sold Mar 2025£455,000 | 1 Bed FlatFlat D, 283, Trinity Road, London, SW18 3SNFlat D, 283, Trinity Road, London, SW18 3SN
- Sold Mar 2025£500,000 | 2 Bed FlatFlat 3, 295, Trinity Road, London, SW18 3SNFlat 3, 295, Trinity Road, London, SW18 3SN
- Sold Jan 2025£3,500,000 | 6 Bed House287, Trinity Road, London, SW18 3SN287, Trinity Road, London, SW18 3SN
- Sold Feb 2024£5,100,000 | 6 Bed House281, Trinity Road, London, SW18 3SN281, Trinity Road, London, SW18 3SN
Lettings History
on SW18 3SN
Lettings History
The last let was on January 2025 and since then the market in the area has increased by 8.3%.
Nearby Postcodes
SW18 3SN is the 1086th largest and the 283rd most expensive postcode out of the 1,149 postcodes in the SW18 area.
- SW18 3RQ, Trinity Road, London, SW18SW18 3RQ48 Addresses|60 m away
- SW18 3LU, Lyford Road, London, SW18SW18 3LU35 Addresses|108 m away
- SW18 3NB, Magdalen Road, London, SW18SW18 3NB9 Addresses|119 m away
- SW18 3RH, Patten Road, London, SW18SW18 3RH22 Addresses|123 m away
- SW18 3LG, Lyford Road, London, SW18SW18 3LG13 Addresses|144 m away
Property Types
- 14 period houses built between 1800 and 1911
- 51 period flats built between 1800 and 1911
- 2 houses of an unknown age
- period house (14)
- period flat (51)
- house (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 49 properties.
- The most common rating is D.
- A (0)
- E (7)
- B (1)
- F (1)
- C (18)
- G (0)
- D (22)
- No EPC (18)
Top 3 Most Expensive Sales
- Sold Feb 2024£5,100,000 | 6 Bed House281, Trinity Road, London, SW18 3SN281, Trinity Road, London, SW18 3SN
- Sold Jan 2024£4,500,000 | 6 Bed House271, Trinity Road, London, SW18 3SN271, Trinity Road, London, SW18 3SN
- Sold Jan 2020£3,950,000 | 6 Bed House285, Trinity Road, London, SW18 3SN285, Trinity Road, London, SW18 3SN
Schools Nearby
- Beatrix Potter Primary School800 m away
- Honeywell Junior School1.0 km away
- Honeywell Infant School1.0 km away
- Ark Bolingbroke Academy1.0 km away
- Ernest Bevin Academy1.2 km away
- Burntwood School1.2 km away
More reading links
Public Transport Nearby
The closest station to SW18 3SN is Wandsworth Common station, which is 600 metres away.
- Wandsworth Common|600 m away
- Earlsfield|1.3 km away
- Balham|1.4 km away
- Tooting Bec|1.6 km away
