Broad Walk - N21 3BL
Key Postcode Insights
N21 3BL is a residential postcode situated on Broad Walk, London, N21 with 8 addresses.
It ranks as the 90th largest and 514th most expensive of the 519 postcodes in the N21 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £2,183,584
- 10 Year change
- up 10.1%
- Ave. Rental Price
- £5,684pcm
- 10 Year change
- up 44.6%
- Ave. £ per ft²
- £610/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Key Postcode Insights
N21 3BL is a residential postcode situated on Broad Walk, London, N21 with 8 addresses.
It ranks as the 90th largest and 514th most expensive of the 519 postcodes in the N21 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 8 properties: 8 houses.
- Ave. Sale Price
- £2,183,584
- 10 Year change
- up 10.1%
- Ave. Rental Price
- £5,684pcm
- 10 Year change
- up 44.6%
- Ave. £ per ft²
- £610/ft²
- Ave. Gross Yield
- 3.1%/year/yr
Explore Propertiesin N21 3BL
- 39A Broad Walk
House
- 39 Broad Walk
5 Bed Mid-century House
- 41 Broad Walk
House
- 43 Broad Walk
5 Bed Early-century House
- 45A Broad Walk
House
Sales Market Trends
The last sale in N21 3BL sold for £2,400,000 on 26th September 2025. Since then prices are down an average of 2.1%.
The current average value in the postcode is £2,183,584.
The N21 3BL Sales Market has increased by 10.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.1% | £2,183,584 |
| June 2025 | 1% | £2,230,266 |
| June 2024 | -1.1% | £2,208,200 |
| June 2023 | -0.1% | £2,233,294 |
| June 2022 | 7.3% | £2,235,729 |
| June 2021 | 5.8% | £2,083,961 |
| June 2020 | -0.3% | £1,969,146 |
| June 2019 | -0.8% | £1,974,319 |
| June 2018 | -0.8% | £1,990,987 |
| June 2017 | 1.2% | £2,006,768 |
| June 2016 | 9.2% | £1,982,745 |
| June 2015 | 8.5% | £1,815,345 |
| June 2014 | 16.6% | £1,672,399 |
| June 2013 | 5.3% | £1,434,261 |
| June 2012 | 1.4% | £1,361,667 |
| June 2011 | 5.4% | £1,343,025 |
| June 2010 | 13% | £1,274,556 |
| June 2009 | -8.2% | £1,128,401 |
| June 2008 | 3% | £1,228,888 |
| June 2007 | 0% | £1,192,643 |
Rental Market Trends
The current average rental value in the postcode is £5,684.
The N21 3BL Rental Market has increased by 44.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.2% | £5,684pcm |
| June 2025 | 4.7% | £5,509pcm |
| June 2024 | 6.1% | £5,260pcm |
| June 2023 | 12.6% | £4,957pcm |
| June 2022 | 8.4% | £4,403pcm |
| June 2021 | 0.9% | £4,063pcm |
| June 2020 | 1.6% | £4,025pcm |
| June 2019 | 0.7% | £3,963pcm |
| June 2018 | 0.7% | £3,934pcm |
| June 2017 | -0.6% | £3,908pcm |
| June 2016 | 2% | £3,931pcm |
| June 2015 | 4.3% | £3,855pcm |
| June 2014 | 4.2% | £3,697pcm |
| June 2013 | 3.1% | £3,548pcm |
| June 2012 | 4.7% | £3,443pcm |
| June 2011 | 8.1% | £3,288pcm |
| June 2010 | 10.4% | £3,043pcm |
| June 2009 | -2.2% | £2,756pcm |
| June 2008 | 6.3% | £2,817pcm |
| June 2007 | 0% | £2,651pcm |
Sales History
The last sale was on 26th September 2025 for £2,400,000 and since then the market in the area has decreased by 2.1%. The postcode has had a total of 7 sales since 1995.
N21 3BL has seen 3 sales in the last three years and 2 sales in the last twelve months.
- Sold Sep 2025£2,400,000 | 6 Bed House39, Broad Walk, London, N21 3BL39, Broad Walk, London, N21 3BL
- Sold Jul 2025£2,720,000 | 6 Bed House43, Broad Walk, London, N21 3BL43, Broad Walk, London, N21 3BL
- Sold Feb 2025£2,500,000 | 6 Bed House45, Broad Walk, London, N21 3BL45, Broad Walk, London, N21 3BL
- Sold Jul 2004£715,000 | 4 Bed House47, Broad Walk, London, N21 3BL47, Broad Walk, London, N21 3BL
- Sold Jun 2000£550,000 | 6 Bed House39A, Broad Walk, London, N21 3BL39A, Broad Walk, London, N21 3BL
Nearby Postcodes
N21 3BL is the 90th largest and the 514th most expensive postcode out of the 519 postcodes in the N21 area.
- N21 3BJ, Broad Walk, London, N21N21 3BJ8 Addresses|52 m away
- N21 1HY, Yew Tree Close, London, N21N21 1HY10 Addresses|92 m away
- N21 1HZ, Denleigh Gardens, London, N21N21 1HZ5 Addresses|131 m away
- N21 1HU, The Green, London, N21N21 1HU8 Addresses|133 m away
- N21 1HS, The Green, London, N21N21 1HS3 Addresses|134 m away
Property Types
- 2 mid-century houses built between 1936 and 1979
- 2 early-century houses built between 1912 and 1935
- 4 other addresses of unknown type
- mid-century house (2)
- early-century house (2)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The most common rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (1)
- G (0)
- D (2)
- No EPC (4)
Top 3 Most Expensive Sales
Schools Nearby
- St Paul's CofE Primary School500 m away
- Highfield Primary School1.0 km away
- Eversley Primary School1.2 km away
- Winchmore School1.1 km away
- Highlands School1.7 km away
- Ashmole Academy1.9 km away
More reading links
Public Transport Nearby
The closest station to N21 3BL is Winchmore Hill station, which is 300 metres away.
- Winchmore Hill|300 m away
- Grange Park|1.2 km away
- Southgate|1.5 km away
- Palmers Green|1.7 km away
