Northumberland Avenue - HP21 7HJ
Key Postcode Insights
HP21 7HJ is a residential postcode situated on Northumberland Avenue, Aylesbury, HP21 with 39 addresses.
It ranks as the 611th largest and 650th most expensive of the 686 postcodes in the HP21 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 39 properties: 39 houses.
- Ave. Sale Price
- £627,707
- 10 Year change
- up 20.0%
- Ave. Rental Price
- £2,492pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £471/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Key Postcode Insights
HP21 7HJ is a residential postcode situated on Northumberland Avenue, Aylesbury, HP21 with 39 addresses.
It ranks as the 611th largest and 650th most expensive of the 686 postcodes in the HP21 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 39 properties: 39 houses.
- Ave. Sale Price
- £627,707
- 10 Year change
- up 20.0%
- Ave. Rental Price
- £2,492pcm
- 10 Year change
- up 56.0%
- Ave. £ per ft²
- £471/ft²
- Ave. Gross Yield
- 4.8%/year/yr
Explore Propertiesin HP21 7HJ
- 15 Northumberland Avenue
5 Bed Mid-century House
- 17 Northumberland Avenue
5 Bed Mid-century House
- 19 Northumberland Avenue
4 Bed Mid-century House
Sales Market Trends
The last sale in HP21 7HJ sold for £490,000 on 23rd March 2026. Since then prices are down an average of 0.2%.
The current average value in the postcode is £627,707.
The HP21 7HJ Sales Market has increased by 20.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.6% | £627,707 |
| June 2025 | 0.8% | £631,614 |
| June 2024 | -1.9% | £626,609 |
| June 2023 | 0.3% | £638,961 |
| June 2022 | 10.8% | £636,794 |
| June 2021 | 7.1% | £574,933 |
| June 2020 | 0.6% | £536,751 |
| June 2019 | -0.5% | £533,804 |
| June 2018 | -0.2% | £536,345 |
| June 2017 | 2.7% | £537,226 |
| June 2016 | 11.3% | £523,211 |
| June 2015 | 9% | £469,941 |
| June 2014 | 11.9% | £431,248 |
| June 2013 | 0.5% | £385,492 |
| June 2012 | -0.2% | £383,579 |
| June 2011 | 2.7% | £384,473 |
| June 2010 | 10.4% | £374,467 |
| June 2009 | -9.9% | £339,063 |
| June 2008 | -4.5% | £376,473 |
| June 2007 | 0% | £394,103 |
Rental Market Trends
The current average rental value in the postcode is £2,492.
The HP21 7HJ Rental Market has increased by 56.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £2,492pcm |
| June 2025 | 4.5% | £2,431pcm |
| June 2024 | 8.6% | £2,327pcm |
| June 2023 | 9.6% | £2,144pcm |
| June 2022 | 9.7% | £1,956pcm |
| June 2021 | 7% | £1,783pcm |
| June 2020 | 3.5% | £1,667pcm |
| June 2019 | 0.8% | £1,610pcm |
| June 2018 | -2.4% | £1,598pcm |
| June 2017 | 2.5% | £1,637pcm |
| June 2016 | 4.1% | £1,597pcm |
| June 2015 | 6.6% | £1,534pcm |
| June 2014 | 4.7% | £1,439pcm |
| June 2013 | 2.2% | £1,373pcm |
| June 2012 | 1.3% | £1,344pcm |
| June 2011 | 4.1% | £1,326pcm |
| June 2010 | 6.1% | £1,274pcm |
| June 2009 | -3.2% | £1,201pcm |
| June 2008 | 3.3% | £1,241pcm |
| June 2007 | 0% | £1,201pcm |
Sales History
The last sale was on 23rd March 2026 for £490,000 and since then the market in the area has decreased by 0.2%. The postcode has had a total of 43 sales since 1995.
HP21 7HJ has seen 4 sales in the last three years and 1 sale in the last twelve months.
- Sold Mar 2026£490,000 | 3 Bed House49, Northumberland Avenue, Aylesbury, HP21 7HJ49, Northumberland Avenue, Aylesbury, HP21 7HJ
- Sold Oct 2024£650,000 | 4 Bed House36, Northumberland Avenue, Aylesbury, HP21 7HJ36, Northumberland Avenue, Aylesbury, HP21 7HJ
- Sold Sep 2024£735,000 | 4 Bed House19, Northumberland Avenue, Aylesbury, HP21 7HJ19, Northumberland Avenue, Aylesbury, HP21 7HJ
- Sold Jul 2023£650,000 | 4 Bed House43, Northumberland Avenue, Aylesbury, HP21 7HJ43, Northumberland Avenue, Aylesbury, HP21 7HJ
- Sold Sep 2022£652,500 | 4 Bed House54, Northumberland Avenue, Aylesbury, HP21 7HJ54, Northumberland Avenue, Aylesbury, HP21 7HJ
Nearby Postcodes
HP21 7HJ is the 611th largest and the 650th most expensive postcode out of the 686 postcodes in the HP21 area.
- HP21 7HP, Windermere Close, Aylesbury, HP21HP21 7HP14 Addresses|93 m away
- HP21 7HR, Kendal Close, Aylesbury, HP21HP21 7HR12 Addresses|117 m away
- HP21 7HW, Westmorland Avenue, Aylesbury, HP21HP21 7HW23 Addresses|127 m away
- HP21 7HL, Northumberland Avenue, Aylesbury, HP21HP21 7HL27 Addresses|161 m away
- HP21 7HU, Westmorland Avenue, Aylesbury, HP21HP21 7HU25 Addresses|164 m away
Property Types
- 26 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 12 other addresses of unknown type
- mid-century house (26)
- house (1)
- Unknown (12)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is D.
- A (0)
- E (7)
- B (0)
- F (0)
- C (9)
- G (0)
- D (10)
- No EPC (13)
Top 3 Most Expensive Sales
- Sold Apr 2026£950,000 | 5 Bed House6, Northumberland Avenue, Aylesbury, HP21 7HG6, Northumberland Avenue, Aylesbury, HP21 7HG
- Sold Nov 2021£810,000 | 5 Bed House39, Northumberland Avenue, Aylesbury, HP21 7HJ39, Northumberland Avenue, Aylesbury, HP21 7HJ
- Sold Oct 2020£780,000 | 5 Bed House2, Northumberland Avenue, Aylesbury, HP21 7HG2, Northumberland Avenue, Aylesbury, HP21 7HG
Schools Nearby
- Turnfurlong Junior School200 m away
- Turnfurlong Infant School200 m away
- St Edward's Catholic Junior School300 m away
- The Grange School700 m away
- Aylesbury High School1.0 km away
- Aylesbury Grammar School1.1 km away
More reading links
Public Transport Nearby
The closest station to HP21 7HJ is Aylesbury station, which is 1.9 kilometres away.
- Aylesbury|1.9 km away
- Stoke Mandeville|2.3 km away
- Aylesbury Vale Parkway|5.5 km away
- Wendover|5.9 km away
