HP21 9LY

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HP21 9LYHouse Prices / South East, Buckinghamshire, Isis Close

Name: HP21 9LY
Address: HP21 9LY, Buckinghamshire, South East, HP21 9LY, United Kingdom

Last updated May 2026

Key Postcode Insights

HP21 9LY is a residential postcode situated on Isis Close, Aylesbury, HP21 with 43 addresses.

It ranks as the 640th largest and 391st most expensive of the 686 postcodes in the HP21 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 43 properties: 43 houses.

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Key Postcode Insights

HP21 9LY is a residential postcode situated on Isis Close, Aylesbury, HP21 with 43 addresses.

It ranks as the 640th largest and 391st most expensive of the 686 postcodes in the HP21 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 43 properties: 43 houses.

Properties

Houses

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House Pricesin HP21 9LY

Sale prices range from £250,438 for 2 bedroom freehold houses with a garden (441 ft²) to £392,376 for 3 bedroom freehold houses with a garden (936 ft²) .

Monthly rental prices range from £1,159 pcm for 2 bed houses to £1,677 pcm for 3 bed houses.

The gross rental yield is between 5.1% and 6.0%.

The average value per square foot is £466.

Average Sale Value

£334,152

Average Rental Value

£1,485 pcm

Average Rental Yield

5.3% /year

Average Value Per Sqft

£466 /ft²

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Prices last updated 1st May 2026

Sales Market Trendsin HP21 9LY

The last sale in HP21 9LY sold for £350,000 on 2nd February 2026. Since then prices are up an average of 0.9%.

The current average value in the postcode is £334,152.
The HP21 9LY Sales Market has increased by 24.5% over the last 10 years.

Show table

Show chart

Period	Year on Year	Average Price
April 2026	0.6%	£334,152
April 2025	1.6%	£332,150
April 2024	-3.3%	£326,950
April 2023	2.7%	£338,217
April 2022	12.2%	£329,338
April 2021	6.2%	£293,406
April 2020	-1.1%	£276,266
April 2019	-1.4%	£279,430
April 2018	-0.4%	£283,331
April 2017	5.9%	£284,437
April 2016	14.9%	£268,492
April 2015	12.3%	£233,734
April 2014	11.1%	£208,160
April 2013	3.6%	£187,357
April 2012	-2.6%	£180,892
April 2011	2.4%	£185,765
April 2010	7.5%	£181,406
April 2009	-15.3%	£168,735
April 2008	-0.9%	£199,310
April 2007	0%	£201,104

Rental Market Trendsin HP21 9LY

The current average rental value in the postcode is £1,485.
The HP21 9LY Rental Market has increased by 62.1% over the last 10 years.

Show table

Show chart

Period	Year on Year	Average Price
April 2026	3.7%	£1,485pcm
April 2025	5.1%	£1,432pcm
April 2024	11.2%	£1,362pcm
April 2023	8.7%	£1,225pcm
April 2022	9.9%	£1,127pcm
April 2021	6.9%	£1,025pcm
April 2020	2.9%	£959pcm
April 2019	-0.9%	£932pcm
April 2018	-2%	£940pcm
April 2017	4.8%	£960pcm
April 2016	6.5%	£916pcm
April 2015	8.7%	£860pcm
April 2014	5.9%	£790pcm
April 2013	4%	£747pcm
April 2012	2%	£718pcm
April 2011	1.9%	£704pcm
April 2010	2.5%	£690pcm
April 2009	-4.9%	£673pcm
April 2008	4.1%	£708pcm
April 2007	0%	£680pcm

Explore Propertiesin HP21 9LY, Isis Close, Aylesbury, HP21

Sales History
in HP21 9LY

The last sale was on 2nd February 2026 for £350,000 and since then the market in the area has increased by 0.9%. The postcode has had a total of 101 sales since 1995.

HP21 9LY has seen 4 sales in the last three years and 3 sales in the last twelve months.

Sold Feb 2026£350,000 | 3 Bed HouseIsis Close

Sold Nov 2025£357,000 | 3 Bed HouseIsis Close

Sold Jul 2025£367,500 | 3 Bed HouseIsis Close

Sold Sep 2023£349,000 | 3 Bed HouseIsis Close

Sold Jun 2022£285,000 | 2 Bed HouseIsis Close

Sold Oct 2021£300,000 | 2 Bed HouseIsis Close

Sold Oct 2019£245,000 | 2 Bed HouseIsis Close

Sold Sep 2019£275,000 | 3 Bed HouseIsis Close

Sold Jul 2019£285,500 | 3 Bed HouseIsis Close

Sold Jan 2019£240,000 | 3 Bed HouseIsis Close

Sold Dec 2018£200,000 | 2 Bed HouseIsis Close

Sold Aug 2018£250,000 | 3 Bed HouseIsis Close

Sold Aug 2018£182,500 | 2 Bed HouseIsis Close

Sold Feb 2018£295,000 | 3 Bed HouseIsis Close

Sold Jan 2018£280,000 | 2 Bed HouseIsis Close

Sold Aug 2017£299,950 | 3 Bed HouseIsis Close

Sold Apr 2017£274,950 | 2 Bed HouseIsis Close

Sold Nov 2016£228,000 | 2 Bed HouseIsis Close

Sold Jul 2016£227,500 | 2 Bed HouseIsis Close

Sold Jul 2015£245,000 | 3 Bed HouseIsis Close

Sold Jan 2015£183,000 | 2 Bed HouseIsis Close

Sold Jun 2013£125,000 | 2 Bed HouseIsis Close

Sold Jan 2012£167,000 | 2 Bed HouseIsis Close

Sold Jun 2011£173,000 | 3 Bed HouseIsis Close

Sold Oct 2009£125,000 | 2 Bed HouseIsis Close

Sold May 2009£175,000 | 3 Bed HouseIsis Close

Sold Jul 2007£214,950 | 2 Bed HouseIsis Close

Sold Jun 2007£186,000 | 2 Bed HouseIsis Close

Sold Sep 2006£132,000 | 2 Bed HouseIsis Close

Sold Jul 2006£179,950 | 3 Bed HouseIsis Close

Sold Jul 2006£180,000 | 3 Bed HouseIsis Close

Sold May 2006£176,000 | 3 Bed HouseIsis Close

Sold May 2006£172,000 | 2 Bed HouseIsis Close

Sold Mar 2006£175,000 | 3 Bed HouseIsis Close

Sold Aug 2005£173,000 | 3 Bed HouseIsis Close

Sold Apr 2005£181,500 | 3 Bed HouseIsis Close

Sold Mar 2005£152,950 | 2 Bed HouseIsis Close

Sold Jan 2005£168,000 | 3 Bed HouseIsis Close

Sold Dec 2004£178,000 | 3 Bed HouseIsis Close

Sold Oct 2004£129,000 | 2 Bed HouseIsis Close

Sold Oct 2004£124,000 | 2 Bed HouseIsis Close

Sold Aug 2004£171,000 | 3 Bed HouseIsis Close

Sold Apr 2004£158,000 | 2 Bed HouseIsis Close

Sold Mar 2004£158,000 | 3 Bed HouseIsis Close

Sold Nov 2003£141,500 | 3 Bed HouseIsis Close

Sold Jul 2003£161,000 | 3 Bed HouseIsis Close

Sold Sep 2002£151,000 | 3 Bed HouseIsis Close

Sold Aug 2002£141,500 | 3 Bed HouseIsis Close

Sold May 2002£122,500 | 3 Bed HouseIsis Close

Sold Apr 2002£131,000 | 3 Bed HouseIsis Close

Sold Sep 2001£117,000 | 3 Bed HouseIsis Close

Sold Jul 2001£77,000 | 2 Bed HouseIsis Close

Sold Apr 2001£113,500 | 3 Bed HouseIsis Close

Sold Apr 2001£77,000 | 2 Bed HouseIsis Close

Sold Mar 2001£115,000 | 3 Bed HouseIsis Close

Sold Dec 2000£110,000 | 3 Bed HouseIsis Close

Sold Aug 2000£123,000 | 3 Bed HouseIsis Close

Sold Jun 2000£100,000 | 2 Bed HouseIsis Close

Sold Jun 2000£105,000 | 3 Bed HouseIsis Close

Sold Apr 2000£99,950 | 3 Bed HouseIsis Close

Sold Apr 2000£100,000 | 3 Bed HouseIsis Close

Sold Feb 2000£105,000 | 3 Bed HouseIsis Close

Sold Oct 1999£94,950 | 2 Bed HouseIsis Close

Sold Oct 1999£69,000 | 2 Bed HouseIsis Close

Sold Sep 1999£96,000 | 3 Bed HouseIsis Close

Sold Sep 1999£78,500 | 2 Bed HouseIsis Close

Sold Aug 1999£89,000 | 3 Bed HouseIsis Close

Sold Aug 1999£88,000 | 3 Bed HouseIsis Close

Sold Aug 1999£87,000 | 3 Bed HouseIsis Close

Sold Apr 1999£75,500 | 2 Bed HouseIsis Close

Sold Dec 1998£76,500 | 3 Bed HouseIsis Close

Sold Dec 1998£82,500 | 3 Bed HouseIsis Close

Sold Nov 1998£76,750 | 2 Bed HouseIsis Close

Sold Aug 1998£53,250 | 2 Bed HouseIsis Close

Sold Aug 1998£72,500 | 3 Bed HouseIsis Close

Sold Jul 1998£66,500 | 2 Bed HouseIsis Close

Sold May 1998£88,500 | 3 Bed HouseIsis Close

Sold Apr 1998£72,500 | 2 Bed HouseIsis Close

Sold Feb 1998£50,000 | 2 Bed HouseIsis Close

Sold Jan 1998£71,000 | 3 Bed HouseIsis Close

Sold Sep 1997£77,950 | 3 Bed HouseIsis Close

Sold Jul 1997£69,500 | 3 Bed HouseIsis Close

Sold Jul 1997£44,500 | 2 Bed HouseIsis Close

Sold May 1997£53,950 | 2 Bed HouseIsis Close

Sold Mar 1997£67,750 | 3 Bed HouseIsis Close

Sold Feb 1997£65,000 | 3 Bed HouseIsis Close

Sold Feb 1997£65,500 | 3 Bed HouseIsis Close

Sold Dec 1996£42,000 | 2 Bed HouseIsis Close

Sold Nov 1996£53,200 | 3 Bed HouseIsis Close

Sold Nov 1996£65,500 | 3 Bed HouseIsis Close

Sold Oct 1996£63,000 | 3 Bed HouseIsis Close

Sold May 1996£41,000 | 2 Bed HouseIsis Close

Sold Feb 1996£60,000 | 3 Bed HouseIsis Close

Sold Jan 1996£64,750 | 3 Bed HouseIsis Close

Sold Nov 1995£42,500 | 2 Bed HouseIsis Close

Sold Oct 1995£68,000 | 3 Bed HouseIsis Close

Sold Sep 1995£60,000 | 3 Bed HouseIsis Close

Sold Jul 1995£62,000 | 3 Bed HouseIsis Close

Sold Mar 1995£65,000 | 3 Bed HouseIsis Close

Sold Jan 1995£65,725 | 3 Bed HouseIsis Close

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Nearby Postcodesto HP21 9LY

HP21 9LY is the 640th largest and the 391st most expensive postcode out of the 686 postcodes in the HP21 area.

56 mHP21 9LX, Anton Way, Aylesbury, HP21HP21 9LX45 Addresses
75 mHP21 9FA, Harvest Close, Aylesbury, HP21HP21 9FA23 Addresses
122 mHP21 9NA, Misbourne Close, Aylesbury, HP21HP21 9NA13 Addresses
138 mHP21 9NF, Lodden Close, Aylesbury, HP21HP21 9NF18 Addresses
154 mHP21 9TF, Deverill Road, Aylesbury, HP21HP21 9TF36 Addresses
157 mHP21 9NB, Lambourne Avenue, Aylesbury, HP21HP21 9NB42 Addresses

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Property Typesin HP21 9LY

14 modern houses built after 1980
6 mid-century houses built between 1936 and 1979
2 houses of an unknown age
21 other addresses of unknown type

modern house (14)
mid-century house (6)
house (2)
Unknown (21)

Energy Efficiencyof properties in HP21 9LY

Energy Performance Certificate (EPC) surveys conducted for 20 properties.
The dominant rating is D.

A (0)
E (4)
B (2)
F (0)
C (6)
G (0)
D (8)
No EPC (23)

Top 3 Most Expensive Saleson Isis Close

Schools Nearbyto HP21 9LY

The nearest primary school to HP21 9LY is Ashmead Combined School which is 827 metres away.

827
m
Ashmead Combined School
1.6
km
William Harding School
1.8
km
Oak Green School

The nearest secondary school is The Mandeville School which is 602 metres away.

602
m
The Mandeville School
2.1
km
The Grange School
2.2
km
Sir Henry Floyd Grammar School

Schools and house prices

Source: Ofsted 2026

Public Transport Nearbyto HP21 9LY

The closest station to HP21 9LY is Aylesbury station which is 2.2 kilometres away.

2.2
km
Aylesbury
2.4
km
Stoke Mandeville
4.7
km
Little Kimble
5.0
km
Aylesbury Vale Parkway

Source: National Rail

Available Internet Speedsfor HP21 9LY

According to recent data from Ofcom, ultrafast broadband is available in this area.

Ultrafast

20 mbps

Max upload

350 mbps

Max download

According to recent data from Ofcom, Ultrafast broadband is available in the area.

Max Upload

20 mbps

Max Download

350 mbps

Source: Ofcom (May 2026)

Risk of Floodingfor HP21 9LY

According to data from the Environment Agency, the flood risk in this area is considered to be very low.

Very low floodriskin this area

Local Flood RiskVery low

Source: Environment Agency (2024)

Home Ownership Nearbyaround HP21 9LY

The recent census recorded whether a resident owned or rented their home.

In the area around HP21 9LY, 42.3% of property is privately owned with a mortgage and 34.9% is privately owned outright.

The graph below shows how this compares to South East and the rest of England & Wales.

This area

South East

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Areaaround HP21 9LY

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around HP21 9LY, 18.0% of residents are recorded as possessing school level qualifications and 31.2% as possessing degree level qualifications.

The graph below shows how this compares to South East and the rest of England & Wales.

This area

South East

England & Wales

School Students

Students 16+

Degree educated

Other

Source: ONS Census (2021)

Average Age of Residentsaround HP21 9LY

Average age

The most recent census in 2021 recorded the age of all UK residents.

In the area around HP21 9LY, the average age was 36.9 and the most common age was 32.

Within this area

Within South East

England & Wales

Age distribution

The graph below shows how this compares to South East and the rest of England & Wales

Source: ONS Census (2021)

Number of Second Homesaround HP21 9LY

The recent census recorded whether a property was a primary or secondary home for the resident.

In the area around HP21 9LY, 0.0% of property was a second home.

Comparison figures for South East and the rest of England & Wales are listed below.

0.0%

Within this area

1.0%

Within South East

0.8%

England & Wales

Source: ONS Census (2021)

Average Cars per Homearound HP21 9LY

The recent census recorded the number of cars registered in each household.

In the area around HP21 9LY, there are an average of 1.5 cars per household.

See below for how this compares to South East and the rest of England & Wales.

1.5

Within this area

1.4

Within South East

1.2

England & Wales

Source: ONS Census (2021)

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Home Ownership Nearbyaround HP21 9LY

The recent census recorded whether a resident owned or rented their home.

In the area around HP21 9LY, 42.3% of property is privately owned with a mortgage and 34.9% is privately owned outright.

The graph below shows how this compares to South East and the rest of England & Wales.

This area

South East

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Areaaround HP21 9LY

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around HP21 9LY, 18.0% of residents are recorded as possessing school level qualifications and 31.2% as possessing degree level qualifications.

The graph below shows how this compares to South East and the rest of England & Wales.

This area

South East

England & Wales

School Students

Students 16+

Degree educated

Other

Source: ONS Census (2021)

Average Age of Residentsaround HP21 9LY

Average age

The most recent census in 2021 recorded the age of all UK residents.

In the area around HP21 9LY, the average age was 36.9 and the most common age was 32.

Within this area

Within South East

England & Wales

Age distribution

The graph below shows how this compares to South East and the rest of England & Wales

Source: ONS Census (2021)

Number of Second Homesaround HP21 9LY

The recent census recorded whether a property was a primary or secondary home for the resident.

In the area around HP21 9LY, 0.0% of property was a second home.

Comparison figures for South East and the rest of England & Wales are listed below.

0.0%

Within this area

1.0%

Within South East

0.8%

England & Wales

Source: ONS Census (2021)

Average Cars per Homearound HP21 9LY

The recent census recorded the number of cars registered in each household.

In the area around HP21 9LY, there are an average of 1.5 cars per household.

See below for how this compares to South East and the rest of England & Wales.

1.5

Within this area

1.4

Within South East

1.2

England & Wales

Source: ONS Census (2021)

HP21 9LYHouse Prices / South East, Buckinghamshire, Isis Close

Key Postcode Insights

Key Postcode Insights

Our partners anddata sources

Our partners anddata sources

House Pricesin HP21 9LY

Sales Market Trendsin HP21 9LY

Rental Market Trendsin HP21 9LY

Explore Propertiesin HP21 9LY, Isis Close, Aylesbury, HP21

Sales Historyin HP21 9LY

Latest from Bricks&Logic

Nearby Postcodesto HP21 9LY

Estate Agents active nearby!

Property Typesin HP21 9LY

Energy Efficiencyof properties in HP21 9LY

Top 3 Most Expensive Saleson Isis Close

Schools Nearbyto HP21 9LY

Public Transport Nearbyto HP21 9LY

Available Internet Speedsfor HP21 9LY

Risk of Floodingfor HP21 9LY

Home Ownership Nearbyaround HP21 9LY

Education Levels in the Areaaround HP21 9LY

Average Age of Residentsaround HP21 9LY

Average age

Age distribution

Number of Second Homesaround HP21 9LY

Average Cars per Homearound HP21 9LY

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Available Internet Speedsfor HP21 9LY

Risk of Floodingfor HP21 9LY

Home Ownership Nearbyaround HP21 9LY

Education Levels in the Areaaround HP21 9LY

Average Age of Residentsaround HP21 9LY

Average age

Age distribution

Number of Second Homesaround HP21 9LY

Average Cars per Homearound HP21 9LY

Our partners and
data sources

Our partners and
data sources

Sales History
in HP21 9LY