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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
AL7 3JJHouse Prices / East of England, Welwyn Hatfield, Heronswood Road
Last updated May 2026
Key Postcode Insights
AL7 3JJ is a residential postcode situated on Heronswood Road, Welwyn Garden City, AL7 with 4 addresses.
It ranks as the 60th largest and 297th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 4 properties: 4 houses.
4
Properties
- Houses
Key Postcode Insights
AL7 3JJ is a residential postcode situated on Heronswood Road, Welwyn Garden City, AL7 with 4 addresses.
It ranks as the 60th largest and 297th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 4 properties: 4 houses.
4
Properties
- Houses
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House Pricesin AL7 3JJ
Sale prices range from £312,132 for 2 bedroom freehold houses with a garden (645 ft2) to £417,601 for 4 bedroom freehold houses with a garden (1,044 ft2) .
Monthly rental prices range from £1,469 pcm for 2 bed houses to £1,868 pcm for 4 bed houses.
The gross rental yield is between 5.4% and 5.6%.
The average value per square foot is £442.
Average Sale Value
£362,600
Average Rental Value
£1,659 pcm
Average Rental Yield
5.5% /year
Average Value Per Sqft
£442 /ft2
Sales Market Trendsin AL7 3JJ
The last sale in AL7 3JJ sold for £333,000 on 5th May 2023. Since then prices are down an average of 6.5%.
The current average value in the postcode is £362,600.
The AL7 3JJ Sales Market has increased by 15.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.9% | £362,600 |
| April 2025 | -2.1% | £369,558 |
| April 2024 | -2.7% | £377,587 |
| April 2023 | 6% | £388,139 |
| April 2022 | 6.1% | £366,126 |
| April 2021 | 4.5% | £345,025 |
| April 2020 | 3.2% | £330,176 |
| April 2019 | -3.8% | £319,871 |
| April 2018 | -0.3% | £332,425 |
| April 2017 | 6% | £333,477 |
| April 2016 | 14.9% | £314,528 |
| April 2015 | 14.1% | £273,743 |
| April 2014 | 13.1% | £240,000 |
| April 2013 | 6.9% | £212,269 |
| April 2012 | 0.8% | £198,569 |
| April 2011 | 1% | £196,941 |
| April 2010 | 11% | £194,926 |
| April 2009 | -14.8% | £175,662 |
| April 2008 | 1.4% | £206,122 |
| April 2007 | 0% | £203,321 |
Rental Market Trendsin AL7 3JJ
The current average rental value in the postcode is £1,659.
The AL7 3JJ Rental Market has increased by 53.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.6% | £1,659pcm |
| April 2025 | 5% | £1,601pcm |
| April 2024 | 7.4% | £1,525pcm |
| April 2023 | 9.7% | £1,419pcm |
| April 2022 | 8.7% | £1,294pcm |
| April 2021 | 5.5% | £1,190pcm |
| April 2020 | 1% | £1,128pcm |
| April 2019 | 2.3% | £1,118pcm |
| April 2018 | 0.9% | £1,092pcm |
| April 2017 | -0.1% | £1,083pcm |
| April 2016 | 5.4% | £1,084pcm |
| April 2015 | 5.4% | £1,028pcm |
| April 2014 | 5.6% | £975pcm |
| April 2013 | 3.9% | £924pcm |
| April 2012 | 4.2% | £889pcm |
| April 2011 | 1.9% | £853pcm |
| April 2010 | 5.7% | £837pcm |
| April 2009 | -6.6% | £792pcm |
| April 2008 | 6.3% | £847pcm |
| April 2007 | 0% | £797pcm |
Explore Propertiesin AL7 3JJ, Heronswood Road, Welwyn Garden City, AL7
Sales Historyin AL7 3JJ
The last sale was on 5th May 2023 for £333,000 and since then the market in the area has decreased by 6.5%. The postcode has had a total of 6 sales since 1995.
AL7 3JJ has seen 1 sale in the last three years and no sales in the last twelve months.
Sold May 2023£333,000 | 2 Bed HouseHeronswood Road257A, Heronswood Road, Welwyn Garden City, AL7 3JJ
Sold Nov 2016£315,000 | 2 Bed HouseHeronswood Road257A, Heronswood Road, Welwyn Garden City, AL7 3JJ
Sold Jun 2016£307,000 | 2 Bed HouseHeronswood Road257, Heronswood Road, Welwyn Garden City, AL7 3JJ
Sold Aug 2010£197,500 | 2 Bed HouseHeronswood Road257A, Heronswood Road, Welwyn Garden City, AL7 3JJ
Sold May 2009£171,500 | 4 Bed HouseHeronswood Road259, Heronswood Road, Welwyn Garden City, AL7 3JJ
Sold Aug 2002£154,995 | 4 Bed HouseHeronswood Road259, Heronswood Road, Welwyn Garden City, AL7 3JJ
Nearby Postcodesto AL7 3JJ
AL7 3JJ is the 60th largest and the 297th most expensive postcode out of the 784 postcodes in the AL7 area.
- 60 mAL7 3DA, Great Ganett, Welwyn Garden City, AL7AL7 3DA11 Addresses
- 67 mAL7 3DF, Great Ganett, Welwyn Garden City, AL7AL7 3DF10 Addresses
- 125 mAL7 3JQ, Heronswood Road, Welwyn Garden City, AL7AL7 3JQ27 Addresses
- 127 mAL7 3HH, Carve Ley, Welwyn Garden City, AL7AL7 3HH20 Addresses
- 142 mAL7 4RB, Howlands, Welwyn Garden City, AL7AL7 4RB11 Addresses
- 143 mAL7 3HQ, Bushey Ley, Welwyn Garden City, AL7AL7 3HQ7 Addresses
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Property Typesin AL7 3JJ
- 2 modern houses built after 1980
- 1 mid-century house built between 1936 and 1979
- 1 other address of unknown type
- modern house (2)
- mid-century house (1)
- Unknown (1)
Energy Efficiencyof properties in AL7 3JJ
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (1)
- No EPC (1)
Top 3 Most Expensive Saleson Heronswood Road
Schools Nearbyto AL7 3JJ
The nearest primary school to AL7 3JJ is Swallow Dell Primary and Nursery School which is 744 metres away.
- 744mSwallow Dell Primary and Nursery School
- 765mCommonswood Primary & Nursery School
- 848mWatchlytes Primary School
The nearest secondary school is Ridgeway Academy which is 1.2 kilometres away.
- 1.2kmRidgeway Academy
- 2.9kmStanborough School
- 4.0kmMonk's Walk School
More reading links
Public Transport Nearbyto AL7 3JJ
The closest station to AL7 3JJ is Welwyn Garden City station which is 2.2 kilometres away.
- 2.2kmWelwyn Garden City
- 3.7kmWelwyn North
- 4.0kmHatfield (Herts)
- 5.9kmHertford North
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