Cornwall Avenue - N3 1LH
Key Postcode Insights
N3 1LH is a residential postcode situated on Cornwall Avenue, London, N3 with 16 addresses.
It ranks as the 263rd largest and 367th most expensive of the 571 postcodes in the N3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 16 properties: 14 houses and 2 flats.
- Ave. Sale Price
- £740,437
- 10 Year change
- up 1.0%
- Ave. Rental Price
- £3,216pcm
- 10 Year change
- up 40.0%
- Ave. £ per ft²
- £620/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Postcode Insights
N3 1LH is a residential postcode situated on Cornwall Avenue, London, N3 with 16 addresses.
It ranks as the 263rd largest and 367th most expensive of the 571 postcodes in the N3 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 16 properties: 14 houses and 2 flats.
- Ave. Sale Price
- £740,437
- 10 Year change
- up 1.0%
- Ave. Rental Price
- £3,216pcm
- 10 Year change
- up 40.0%
- Ave. £ per ft²
- £620/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertiesin N3 1LH
- Barton House
Unknown
- Bridford House
4 Bed Modern House
- 1 Cornwall Avenue
3 Bed Period House
- 3 Cornwall Avenue
4 Bed Period House
- 5 Cornwall Avenue
Unknown
Sales Market Trends
The last sale in N3 1LH sold for £825,000 on 30th June 2025. Since then prices are down an average of 3.1%.
The current average value in the postcode is £740,437.
The N3 1LH Sales Market has increased by 1.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -3.2% | £740,437 |
| June 2025 | 0% | £764,768 |
| June 2024 | -0.8% | £764,576 |
| June 2023 | -1% | £770,426 |
| June 2022 | 4.2% | £778,288 |
| June 2021 | 3.2% | £746,566 |
| June 2020 | 2.2% | £723,588 |
| June 2019 | -0.8% | £707,848 |
| June 2018 | -1.8% | £713,346 |
| June 2017 | -0.9% | £726,596 |
| June 2016 | 7.6% | £733,159 |
| June 2015 | 8.4% | £681,649 |
| June 2014 | 14.8% | £629,089 |
| June 2013 | 5% | £547,772 |
| June 2012 | 7.8% | £521,899 |
| June 2011 | 6.6% | £484,215 |
| June 2010 | 11.2% | £454,229 |
| June 2009 | -9.1% | £408,515 |
| June 2008 | 1.6% | £449,541 |
| June 2007 | 0% | £442,516 |
Rental Market Trends
The current average rental value in the postcode is £3,216.
The N3 1LH Rental Market has increased by 40.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.6% | £3,216pcm |
| June 2025 | 3.6% | £3,105pcm |
| June 2024 | 4.8% | £2,998pcm |
| June 2023 | 11.6% | £2,859pcm |
| June 2022 | 11.3% | £2,563pcm |
| June 2021 | -0.1% | £2,302pcm |
| June 2020 | 2.1% | £2,304pcm |
| June 2019 | 0.8% | £2,256pcm |
| June 2018 | 0.5% | £2,238pcm |
| June 2017 | -3.1% | £2,227pcm |
| June 2016 | 1.1% | £2,297pcm |
| June 2015 | 6.5% | £2,272pcm |
| June 2014 | 3.1% | £2,133pcm |
| June 2013 | 3% | £2,069pcm |
| June 2012 | 6.3% | £2,009pcm |
| June 2011 | 7% | £1,889pcm |
| June 2010 | 5.7% | £1,765pcm |
| June 2009 | -7.4% | £1,671pcm |
| June 2008 | 6.2% | £1,803pcm |
| June 2007 | 0% | £1,698pcm |
Sales History
The last sale was on 30th June 2025 for £825,000 and since then the market in the area has decreased by 3.1%. The postcode has had a total of 21 sales since 1995.
N3 1LH has seen 2 sales in the last three years and no sales in the last twelve months.
- Sold Jun 2025£825,000 | 4 Bed House15, Cornwall Avenue, London, N3 1LH15, Cornwall Avenue, London, N3 1LH
- Sold Nov 2024£1,250,000 | 4 Bed House11, Cornwall Avenue, London, N3 1LH11, Cornwall Avenue, London, N3 1LH
- Sold Mar 2022£825,000 | 4 Bed House23, Cornwall Avenue, London, N3 1LH23, Cornwall Avenue, London, N3 1LH
- Sold May 2014£625,000 | 4 Bed House11, Cornwall Avenue, London, N3 1LH11, Cornwall Avenue, London, N3 1LH
- Sold May 2014£364,595 | 2 Bed House19, Cornwall Avenue, London, N3 1LH19, Cornwall Avenue, London, N3 1LH
Nearby Postcodes
N3 1LH is the 263rd largest and the 367th most expensive postcode out of the 571 postcodes in the N3 area.
- N3 1LD, Cornwall Avenue, London, N3N3 1LD18 Addresses|46 m away
- N3 1YE, Wentworth Park, London, N3N3 1YE23 Addresses|54 m away
- N3 1DY, Adams Close, London, N3N3 1DY8 Addresses|78 m away
- N3 1LJ, Ballards Lane, London, N3N3 1LJ20 Addresses|83 m away
- N3 1XY, Ballards Lane, London, N3N3 1XY23 Addresses|91 m away
Property Types
- 8 period houses built between 1800 and 1911
- 1 modern house built after 1980
- 2 houses of an unknown age
- 5 other addresses of unknown type
- period house (8)
- modern house (1)
- house (2)
- Unknown (5)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 9 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (3)
- G (0)
- D (6)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Nov 2024£1,250,000 | 4 Bed House11, Cornwall Avenue, London, N3 1LH11, Cornwall Avenue, London, N3 1LH
- Sold Apr 2023£1,200,000 | 3 Bed FlatFlat 1, 6, Cornwall Avenue, London, N3 1LDFlat 1, 6, Cornwall Avenue, London, N3 1LD
- Sold Jun 2024£985,000 | 4 Bed House39, Cornwall Avenue, London, N3 1LG39, Cornwall Avenue, London, N3 1LG
Schools Nearby
- Moss Hall Junior School600 m away
- Moss Hall Infant School600 m away
- St Mary's CofE Primary School700 m away
- St Michael's Catholic Grammar School1.2 km away
- Bishop Douglass School Finchley1.5 km away
- Christ's College Finchley1.6 km away
More reading links
Public Transport Nearby
The closest station to N3 1LH is Finchley Central station, which is 500 metres away.
- Finchley Central|500 m away
- West Finchley|500 m away
- Mill Hill East|1.4 km away
- Woodside Park|1.5 km away
