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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
AL5 4SJHouse Prices / East of England, St Albans, Arden Grove
Last updated May 2026
Key Postcode Insights
AL5 4SJ is a residential postcode situated on Arden Grove, Harpenden, AL5 with 31 addresses.
It ranks as the 929th largest and 318th most expensive of the 997 postcodes in the AL5 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 31 properties: 9 houses and 22 flats.
31
Properties
- Houses
- Flats
Key Postcode Insights
AL5 4SJ is a residential postcode situated on Arden Grove, Harpenden, AL5 with 31 addresses.
It ranks as the 929th largest and 318th most expensive of the 997 postcodes in the AL5 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 31 properties: 9 houses and 22 flats.
31
Properties
- Houses
- Flats
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House Pricesin AL5 4SJ
Sale prices range from £293,510 for 2 bedroom leasehold flats (731 ft2) to £2,798,732 for 5 bedroom freehold houses with a garden (3,842 ft2) .
Monthly rental prices range from £1,234 pcm for 2 bed flats to £6,483 pcm for 5 bed houses.
The gross rental yield is between 2.8% and 5.0%.
The average value per square foot is £675.
Average Sale Value
£913,624
Average Rental Value
£2,503 pcm
Average Rental Yield
3.3% /year
Average Value Per Sqft
£675 /ft2
Sales Market Trendsin AL5 4SJ
The last sale in AL5 4SJ sold for £1,460,000 on 4th February 2025. Since then prices are up an average of 1.7%.
The current average value in the postcode is £913,624.
The AL5 4SJ Sales Market has increased by 18.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 1.1% | £913,624 |
| April 2025 | 3.3% | £904,082 |
| April 2024 | -2.8% | £874,983 |
| April 2023 | 0.2% | £900,553 |
| April 2022 | 7% | £898,553 |
| April 2021 | 4.4% | £839,762 |
| April 2020 | 3.1% | £804,180 |
| April 2019 | -1.2% | £780,352 |
| April 2018 | -0.3% | £789,831 |
| April 2017 | 2.3% | £791,860 |
| April 2016 | 8.7% | £774,406 |
| April 2015 | 6.9% | £712,131 |
| April 2014 | 9.8% | £666,073 |
| April 2013 | 4.8% | £606,831 |
| April 2012 | 6% | £578,924 |
| April 2011 | 3.3% | £546,096 |
| April 2010 | 17.1% | £528,410 |
| April 2009 | -14.3% | £451,178 |
| April 2008 | 2.3% | £526,255 |
| April 2007 | 0% | £514,417 |
Rental Market Trendsin AL5 4SJ
The current average rental value in the postcode is £2,503.
The AL5 4SJ Rental Market has increased by 43.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.4% | £2,503pcm |
| April 2025 | 7% | £2,444pcm |
| April 2024 | 8.3% | £2,284pcm |
| April 2023 | 5% | £2,110pcm |
| April 2022 | 7.4% | £2,010pcm |
| April 2021 | 4.5% | £1,872pcm |
| April 2020 | 1.7% | £1,792pcm |
| April 2019 | 3.2% | £1,761pcm |
| April 2018 | -3% | £1,706pcm |
| April 2017 | 0.7% | £1,759pcm |
| April 2016 | 5.1% | £1,746pcm |
| April 2015 | 3.3% | £1,662pcm |
| April 2014 | 3.4% | £1,608pcm |
| April 2013 | 4.7% | £1,555pcm |
| April 2012 | 2.7% | £1,485pcm |
| April 2011 | 4.2% | £1,446pcm |
| April 2010 | 3.4% | £1,388pcm |
| April 2009 | -2.9% | £1,342pcm |
| April 2008 | 0.9% | £1,382pcm |
| April 2007 | 0% | £1,371pcm |
Properties and Buildingsin AL5 4SJ, Arden Grove, Harpenden, AL5
- Arden Court, Arden Grove, Harpenden, AL5 Modern building 11 units
- Old Post House, Arden Grove, Harpenden, AL5 Modern building 7 units
- 1, Arden Grove, Harpenden, AL5 Mid-century building 4 units
- 9, Arden Grove, Harpenden, AL5 4SJ5 bed period house
- 10, Arden Grove, Harpenden, AL5 4SJ5 bed modern house
- 11, Arden Grove, Harpenden, AL5 4SJ4 bed mid-century house
- 12, Arden Grove, Harpenden, AL5 4SJ3 bed early-century house
- 13, Arden Grove, Harpenden, AL5 4SJ5 bed early-century house
- 14, Arden Grove, Harpenden, AL5 4SJ4 bed house
- 15, Arden Grove, Harpenden, AL5 4SJ5 bed period house
- 16, Arden Grove, Harpenden, AL5 4SJ3 bed early-century house
- 17, Arden Grove, Harpenden, AL5 4SJ4 bed house
Sales Historyin AL5 4SJ
The last sale was on 4th February 2025 for £1,460,000 and since then the market in the area has increased by 1.7%. The postcode has had a total of 44 sales since 1995.
AL5 4SJ has seen 4 sales in the last three years and no sales in the last twelve months.
Sold Feb 2025£1,460,000 | 3 Bed HouseArden Grove16, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2024£885,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 7, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2024£622,500 | 3 Bed FlatArden Court, Arden GroveFlat 10, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold May 2023£1,675,000 | 5 Bed HouseArden Grove15, Arden Grove, Harpenden, AL5 4SJ
Sold Oct 2022£56,700 | 2 Bed FlatArden Court, Arden GroveFlat 8, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Oct 2022£280,500 | 2 Bed FlatArden Grove1B, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2022£1,050,000 | 3 Bed HouseArden Grove12, Arden Grove, Harpenden, AL5 4SJ
Sold Aug 2019£1,290,000 | 4 Bed HouseArden Grove14, Arden Grove, Harpenden, AL5 4SJ
Sold Jul 2018£650,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 4, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Mar 2018£495,000 | 2 Bed FlatArden Court, Arden GroveFlat 2, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Feb 2018£695,000 | 3 Bed FlatArden Court, Arden GroveFlat 11, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jan 2018£359,000 | 2 Bed FlatArden Court, Arden GroveFlat 8, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Dec 2017£717,500 | 3 Bed FlatArden Court, Arden GroveFlat 10, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Dec 2017£350,985 | 2 Bed FlatArden Court, Arden GroveFlat 9, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Nov 2017£850,000 | 3 Bed FlatArden Court, Arden GroveFlat 7, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Aug 2017£287,500 | 2 Bed FlatArden Grove1B, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2017£415,000 | 2 Bed FlatArden Court, Arden GroveFlat 3, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2017£461,000 | 2 Bed FlatArden Court, Arden GroveFlat 5, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2017£320,000 | 2 Bed FlatArden Court, Arden GroveFlat 6, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2017£565,000 | 2 Bed FlatArden Court, Arden GroveFlat 4, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2017£715,000 | 3 Bed FlatArden Court, Arden GroveFlat 1, Arden Court, Arden Grove, Harpenden, AL5 4SJ
Sold Jan 2015£775,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 2, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Jan 2015£625,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 1, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Oct 2014£682,500 | 3 Bed FlatOld Post House 20, Arden GroveFlat 4, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2014£500,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 3, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2014£550,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 6, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2014£825,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 5, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2014£775,000 | 3 Bed FlatOld Post House 20, Arden GroveFlat 7, Old Post House 20, Arden Grove, Harpenden, AL5 4SJ
Sold Aug 2014£210,000 | 2 Bed FlatArden Grove1D, Arden Grove, Harpenden, AL5 4SJ
Sold Mar 2014£1,998,613 | 5 Bed HouseArden Grove9, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2012£215,000 | 2 Bed FlatArden Grove1B, Arden Grove, Harpenden, AL5 4SJ
Sold Oct 2010£212,500 | 2 Bed FlatArden Grove1B, Arden Grove, Harpenden, AL5 4SJ
Sold Oct 2009£652,000 | 4 Bed HouseArden Grove11, Arden Grove, Harpenden, AL5 4SJ
Sold Jun 2009£745,000 | 4 Bed HouseArden Grove17, Arden Grove, Harpenden, AL5 4SJ
Sold Feb 2007£812,000 | 4 Bed HouseArden Grove11, Arden Grove, Harpenden, AL5 4SJ
Sold Jan 2007£620,000 | 4 Bed HouseArden Grove14, Arden Grove, Harpenden, AL5 4SJ
Sold Sep 2006£455,000 | 4 Bed HouseArden Grove14, Arden Grove, Harpenden, AL5 4SJ
Sold Mar 2006£1,075,000 | 5 Bed HouseArden Grove9, Arden Grove, Harpenden, AL5 4SJ
Sold Jul 2004£145,000 | 2 Bed FlatArden Grove1C, Arden Grove, Harpenden, AL5 4SJ
Sold Apr 2002£115,000 | 2 Bed FlatArden Grove1D, Arden Grove, Harpenden, AL5 4SJ
Sold Apr 2000£75,000 | 2 Bed FlatArden Grove1C, Arden Grove, Harpenden, AL5 4SJ
Sold Aug 1999£250,000 | 4 Bed HouseArden Grove11, Arden Grove, Harpenden, AL5 4SJ
Sold Mar 1996£59,000 | 2 Bed FlatArden Grove1D, Arden Grove, Harpenden, AL5 4SJ
Sold Nov 1995£312,000 | 5 Bed HouseArden Grove9, Arden Grove, Harpenden, AL5 4SJ
Nearby Postcodesto AL5 4SJ
AL5 4SJ is the 929th largest and the 318th most expensive postcode out of the 997 postcodes in the AL5 area.
- 40 mAL5 4FQ, Arden Grove, Harpenden, AL5AL5 4FQ24 Addresses
- 81 mAL5 4SS, Station Approach, Harpenden, AL5AL5 4SS24 Addresses
- 87 mAL5 4SP, Station Approach, Harpenden, AL5AL5 4SP3 Addresses
- 92 mAL5 4SW, Harding Parade, Harpenden, AL5AL5 4SW3 Addresses
- 110 mAL5 1PD, Southdown Road, Harpenden, AL5AL5 1PD7 Addresses
- 112 mAL5 1PA, Southdown Road, Harpenden, AL5AL5 1PA2 Addresses
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Property Typesin AL5 4SJ
- 2 period houses built between 1800 and 1911
- 1 modern house built after 1980
- 18 modern flats built after 1980
- 1 mid-century house built between 1936 and 1979
- 4 mid-century flats built between 1936 and 1979
- 2 houses of an unknown age
- 3 early-century houses built between 1912 and 1935
- period house (2)
- modern house (1)
- modern flat (18)
- mid-century house (1)
- mid-century flat (4)
- house (2)
- early-century house (3)
Energy Efficiencyof properties in AL5 4SJ
- Energy Performance Certificate (EPC) surveys conducted for 28 properties.
- The dominant rating is D.
- A (0)
- E (3)
- B (8)
- F (1)
- C (7)
- G (0)
- D (9)
- No EPC (3)
Top 3 Most Expensive Saleson Arden Grove
Schools Nearbyto AL5 4SJ
The nearest primary school to AL5 4SJ is Harpenden Academy which is 170 metres away.
- 170mHarpenden Academy
- 307mSt Dominic Catholic Primary School
- 493mSt Nicholas CofE VA Primary School
The nearest secondary school is St George's School which is 888 metres away.
- 888mSt George's School
- 1.0kmSir John Lawes School
- 1.5kmRoundwood Park School
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Public Transport Nearbyto AL5 4SJ
The closest station to AL5 4SJ is Harpenden station which is 100 metres away.
- 70mHarpenden
- 7.2kmLuton Airport Parkway
- 7.3kmSt Albans City
- 7.8kmSt Albans Abbey
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