The Green - N21 1AY
Key Postcode Insights
N21 1AY is a residential postcode situated on The Green, London, N21 with 12 addresses.
It ranks as the 167th largest and 133rd most expensive of the 519 postcodes in the N21 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 12 properties: 1 house and 11 flats.
- Ave. Sale Price
- £461,880
- 10 Year change
- up 2.5%
- Ave. Rental Price
- £1,858pcm
- 10 Year change
- up 33.3%
- Ave. £ per ft²
- £520/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Key Postcode Insights
N21 1AY is a residential postcode situated on The Green, London, N21 with 12 addresses.
It ranks as the 167th largest and 133rd most expensive of the 519 postcodes in the N21 area. The most common property type is a early-century flat built between 1912 and 1935.
The postcode contains a total of 12 properties: 1 house and 11 flats.
- Ave. Sale Price
- £461,880
- 10 Year change
- up 2.5%
- Ave. Rental Price
- £1,858pcm
- 10 Year change
- up 33.3%
- Ave. £ per ft²
- £520/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Explore Propertiesin N21 1AY
- 10A The Green
Flat
- 12A The Green
3 Bed Early-century Flat
- 14A The Green
2 Bed Early-century Flat
- 16A The Green
3 Bed Early-century Flat
- 20 The Green
Building | 2 Flats
Sales Market Trends
The last sale in N21 1AY sold for £470,000 on 17th October 2008. Since then prices are up an average of 61.2%.
The current average value in the postcode is £461,880.
The N21 1AY Sales Market has increased by 2.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.7% | £461,880 |
| June 2025 | 0% | £469,842 |
| June 2024 | -1.1% | £469,898 |
| June 2023 | -0.8% | £475,071 |
| June 2022 | 5.9% | £479,075 |
| June 2021 | 2.6% | £452,353 |
| June 2020 | -0.2% | £440,976 |
| June 2019 | -0.1% | £441,771 |
| June 2018 | -1.9% | £442,381 |
| June 2017 | 0% | £450,912 |
| June 2016 | 10.2% | £450,783 |
| June 2015 | 9.2% | £409,228 |
| June 2014 | 17.9% | £374,880 |
| June 2013 | 5.2% | £318,039 |
| June 2012 | 0.7% | £302,451 |
| June 2011 | 2.8% | £300,434 |
| June 2010 | 9.3% | £292,178 |
| June 2009 | -9% | £267,328 |
| June 2008 | 2.1% | £293,851 |
| June 2007 | 0% | £287,934 |
Rental Market Trends
The current average rental value in the postcode is £1,858.
The N21 1AY Rental Market has increased by 33.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.7% | £1,858pcm |
| June 2025 | 4% | £1,791pcm |
| June 2024 | 6.3% | £1,722pcm |
| June 2023 | 11.4% | £1,621pcm |
| June 2022 | 6.6% | £1,455pcm |
| June 2021 | -3.3% | £1,364pcm |
| June 2020 | 2.4% | £1,411pcm |
| June 2019 | 1.4% | £1,378pcm |
| June 2018 | -0.5% | £1,359pcm |
| June 2017 | -2% | £1,366pcm |
| June 2016 | 2.5% | £1,394pcm |
| June 2015 | 5.6% | £1,360pcm |
| June 2014 | 5.7% | £1,288pcm |
| June 2013 | 3.2% | £1,219pcm |
| June 2012 | 4.5% | £1,181pcm |
| June 2011 | 5.3% | £1,130pcm |
| June 2010 | 6.9% | £1,072pcm |
| June 2009 | -3.4% | £1,003pcm |
| June 2008 | 4.9% | £1,039pcm |
| June 2007 | 0% | £990pcm |
Sales History
The last sale was on 17th October 2008 for £470,000 and since then the market in the area has increased by 61.2%. The postcode has had a total of 3 sales since 1995.
N21 1AY has seen no sales in the last three years and no sales in the last twelve months.
Nearby Postcodes
N21 1AY is the 167th largest and the 133rd most expensive postcode out of the 519 postcodes in the N21 area.
- N21 1BA, The Green, London, N21N21 1BA4 Addresses|34 m away
- N21 1GR, Old Dairy Square, London, N21N21 1GR10 Addresses|42 m away
- N21 3NL, The Green, London, N21N21 3NL1 Addresses|60 m away
- N21 3NF, Hoppers Road, London, N21N21 3NF2 Addresses|69 m away
- N21 1HR, The Green, London, N21N21 1HR14 Addresses|76 m away
Property Types
- 10 early-century flats built between 1912 and 1935
- 2 other addresses of unknown type
- early-century flat (10)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 8 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (2)
- G (0)
- D (4)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Sep 2014£780,000 | 3 Bed FlatFlat 5, Repton Court 23, The Green, London, N21 1HRFlat 5, Repton Court 23, The Green, London, N21 1HR
- Sold Sep 2022£705,000 | 3 Bed FlatFlat 8, Repton Court 23, The Green, London, N21 1HRFlat 8, Repton Court 23, The Green, London, N21 1HR
- Sold Mar 2025£700,000 | 3 Bed FlatFlat 11, Repton Court 23, The Green, London, N21 1HRFlat 11, Repton Court 23, The Green, London, N21 1HR
Schools Nearby
- St Paul's CofE Primary School200 m away
- Highfield Primary School800 m away
- Eversley Primary School1.3 km away
- Winchmore School1.0 km away
- Highlands School1.7 km away
- St Anne's Catholic High School for Girls2.0 km away
More reading links
Public Transport Nearby
The closest station to N21 1AY is Winchmore Hill station, which is 100 metres away.
- Winchmore Hill|100 m away
- Grange Park|1.0 km away
- Southgate|1.8 km away
- Palmers Green|1.8 km away
