1-15, South Mount - N20 0PJ
Key Building Insights
1-15, South Mount is a residential building situated on South Mount, London, N20 with 15 addresses.
It ranks as the 328th largest and 204th most expensive of the 379 buildings in the N20 area. The most common property type is a mid-century flat built between 1936 and 1979.
The building contains a total of 15 properties: 12 flats and 3 other properties.
- Ave. Sale Price
- £349,874
- 10 Year change
- down 4.8%
- Ave. Rental Price
- £1,869pcm
- 10 Year change
- up 23.7%
- Ave. £ per ft²
- £490/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Key Building Insights
1-15, South Mount is a residential building situated on South Mount, London, N20 with 15 addresses.
It ranks as the 328th largest and 204th most expensive of the 379 buildings in the N20 area. The most common property type is a mid-century flat built between 1936 and 1979.
The building contains a total of 15 properties: 12 flats and 3 other properties.
- Ave. Sale Price
- £349,874
- 10 Year change
- down 4.8%
- Ave. Rental Price
- £1,869pcm
- 10 Year change
- up 23.7%
- Ave. £ per ft²
- £490/ft²
- Ave. Gross Yield
- 6.4%/year/yr
Explore Properties on South Mount, London, N20
- 12A South Mount
2 Bed Mid-century Flat
- 1 South Mount
2 Bed Mid-century Flat
- 10 South Mount
2 Bed Mid-century Flat
- 11 South Mount
2 Bed Mid-century Flat
- 12 South Mount
2 Bed Mid-century Flat
Sales Market Trends
The last sale in 1-15, South Mount sold for £350,000 on 6th February 2026. Since then prices are down an average of 3.4%.
The current average value in the building is £349,874.
The 1-15, South Mount Sales Market has decreased by 4.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | -1.8% | £349,874 |
| July 2025 | -1.2% | £356,466 |
| July 2024 | -2.2% | £360,863 |
| July 2023 | -1.8% | £368,832 |
| July 2022 | 5.1% | £375,421 |
| July 2021 | -0.5% | £357,139 |
| July 2020 | 4% | £358,927 |
| July 2019 | -0.6% | £345,035 |
| July 2018 | -4.3% | £347,045 |
| July 2017 | -1.3% | £362,594 |
| July 2016 | 10.4% | £367,499 |
| July 2015 | 7.6% | £332,753 |
| July 2014 | 17.3% | £309,281 |
| July 2013 | 6.2% | £263,658 |
| July 2012 | 4.2% | £248,235 |
| July 2011 | 2.7% | £238,311 |
| July 2010 | 11.6% | £232,134 |
| July 2009 | -9.2% | £208,029 |
| July 2008 | 2.1% | £229,218 |
| July 2007 | 0% | £224,471 |
Rental Market Trends
The current average rental value in the building is £1,869.
The 1-15, South Mount Rental Market has increased by 23.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 3.2% | £1,869pcm |
| July 2025 | -0.4% | £1,811pcm |
| July 2024 | 2.2% | £1,818pcm |
| July 2023 | 11.6% | £1,778pcm |
| July 2022 | 7.2% | £1,594pcm |
| July 2021 | -0.9% | £1,487pcm |
| July 2020 | 3.1% | £1,500pcm |
| July 2019 | 0.9% | £1,455pcm |
| July 2018 | -1.5% | £1,442pcm |
| July 2017 | -3.1% | £1,464pcm |
| July 2016 | 2.9% | £1,511pcm |
| July 2015 | 3.4% | £1,469pcm |
| July 2014 | 5.7% | £1,421pcm |
| July 2013 | 3.5% | £1,344pcm |
| July 2012 | 6.9% | £1,299pcm |
| July 2011 | 9.4% | £1,215pcm |
| July 2010 | 3.7% | £1,111pcm |
| July 2009 | -6.2% | £1,072pcm |
| July 2008 | 2% | £1,143pcm |
| July 2007 | 0% | £1,120pcm |
Sales History
The last recorded sale was on 6th February 2026 for £350,000 and since then the market in the area has decreased by 3.4%.
1-15, South Mount, London, N20 0PJ has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Feb 2026£350,000 | 2 Bed Flat12A, South Mount, London, N20 0PJ12A, South Mount, London, N20 0PJ
- Sold Aug 2024£350,000 | 2 Bed Flat11, South Mount, London, N20 0PJ11, South Mount, London, N20 0PJ
- Sold Apr 2024£385,000 | 2 Bed Flat7, South Mount, London, N20 0PJ7, South Mount, London, N20 0PJ
Property Types
- 12 mid-century flats built between 1936 and 1979
- 3 other addresses of unknown type
- mid-century flat (12)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 12 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (1)
- F (0)
- C (6)
- G (0)
- D (5)
- No EPC (3)
Top 3 Most Expensive Sales
- Sold Feb 2016£472,500 | 3 Bed Flat6, South Mount, London, N20 0PJ6, South Mount, London, N20 0PJ
- Sold Apr 2024£385,000 | 2 Bed Flat7, South Mount, London, N20 0PJ7, South Mount, London, N20 0PJ
- Sold Feb 2024£380,000 | 2 Bed Flat10, South Mount, London, N20 0PJ10, South Mount, London, N20 0PJ
Schools Nearby
- St John's CofE Primary and Nursery School100 m away
- Alma Primary100 m away
- Queenswell Infant & Nursery School400 m away
- Finchley Catholic High School600 m away
- St Michael's Catholic Grammar School1.4 km away
- St Andrew the Apostle Greek Orthodox School1.6 km away
More reading links
Public Transport Nearby
The closest station to 1-15, South Mount, London, N20 0PJ is Totteridge & Whetstone station, which is 400 metres away.
- Totteridge & Whetstone|400 m away
- Woodside Park|1.2 km away
- Oakleigh Park|1.4 km away
- West Finchley|2.1 km away
