Area guide
Everything you need to know about buying property in the HP21 postcode area, covering Aylesbury and surrounding areas. All price data sourced from HM Land Registry — updated August 2026.
Average price
£193,679
Median price
£172,225
5-year trend
+19.5%
Total sales
20,868
The HP21 area has 657 individual postcodes with 20,868 registered sales. Prices are +51.4% below the national average, with the largest concentration in Aylesbury. The five-year price movement is +19.5%.
A Buckinghamshire county town with Chiltern Railways trains to London Marylebone, a growing population and more affordable prices than nearby Amersham or Beaconsfield.
🚆 Main station
Aylesbury
⏱️ London commute
~60 min by train
🏫 Notable school
Aylesbury Grammar School (Outstanding)
HP21 averages £193,679, placing it in the affordable category, +51.4% below the national average. Affordable areas can offer good value for first-time buyers and investors seeking lower entry points. The dataset includes 20,868 recorded sales across 657 postcodes.
The five-year price trend in HP21 is +19.5%, in line with broader UK house price movements.
HP21 7LP
£101,586 avg · 205 sales
HP21 8XS
£123,859 avg · 174 sales
HP21 8FH
£174,756 avg · 172 sales
HP21 8TZ
£169,146 avg · 169 sales
HP21 8TU
£130,681 avg · 161 sales
HP21 7LW
£107,496 avg · 156 sales
HP21 8LR
£175,454 avg · 146 sales
HP21 8JP
£187,721 avg · 143 sales
HP21 9LX
£148,770 avg · 127 sales
This HP21 area guide is based on HM Land Registry Price Paid Data, covering registered residential property sales in England and Wales from January 1995 onwards. All figures are historical sold prices, not current valuations or asking prices.
Data last updated: August 2026 · View methodology
The average sold price in the HP21 postcode area is £193,679, based on 20,868 HM Land Registry transactions. The largest town in this area is Aylesbury.
Properties in HP21 average £193,679, which is +51.4% below the national average of £398,894 for England and Wales.
The median price (£172,225) is 11.1% below the average (£193,679), suggesting a mix of property types or a few high-value sales pulling the mean upward. This is common in areas with both affordable and premium housing.
Prices in HP21 have moved +19.5% over five years, reflecting broader UK house price growth. The large sample size gives confidence in this trend.
No. All figures on this page are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, estate agent asking prices, or financial advice. Always seek professional advice before making property decisions.
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