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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 3TJHouse Prices / East of England, Welwyn Hatfield, Sandpit Road
Last updated May 2026
Key Postcode Insights
AL7 3TJ is a residential postcode situated on Sandpit Road, Welwyn Garden City, AL7 with 8 addresses.
It ranks as the 161st largest and 400th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
8
Properties
- Houses
Key Postcode Insights
AL7 3TJ is a residential postcode situated on Sandpit Road, Welwyn Garden City, AL7 with 8 addresses.
It ranks as the 161st largest and 400th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 8 properties: 8 houses.
8
Properties
- Houses
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House Pricesin AL7 3TJ
Sale prices range from £333,245 for 2 bedroom freehold houses with a garden (559 ft2) to £400,578 for 3 bedroom freehold houses with a garden (785 ft2) .
Monthly rental prices range from £1,383 pcm for 2 bed houses to £1,643 pcm for 3 bed houses.
The gross rental yield is between 4.9% and 5.0%.
The average value per square foot is £541.
Average Sale Value
£378,377
Average Rental Value
£1,574 pcm
Average Rental Yield
5.0% /year
Average Value Per Sqft
£541 /ft2
Sales Market Trendsin AL7 3TJ
The last sale in AL7 3TJ sold for £375,000 on 27th June 2025. Since then prices are down an average of 1.5%.
The current average value in the postcode is £378,377.
The AL7 3TJ Sales Market has increased by 15.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.7% | £378,377 |
| April 2025 | -1.3% | £385,063 |
| April 2024 | -3.2% | £390,294 |
| April 2023 | 5.7% | £403,176 |
| April 2022 | 6.3% | £381,611 |
| April 2021 | 4.4% | £358,830 |
| April 2020 | 3.4% | £343,691 |
| April 2019 | -4.1% | £332,500 |
| April 2018 | 0.2% | £346,673 |
| April 2017 | 5.5% | £346,138 |
| April 2016 | 14.8% | £327,991 |
| April 2015 | 14.4% | £285,611 |
| April 2014 | 12.3% | £249,598 |
| April 2013 | 6.3% | £222,296 |
| April 2012 | 1.3% | £209,125 |
| April 2011 | 0.5% | £206,430 |
| April 2010 | 10.8% | £205,310 |
| April 2009 | -14.3% | £185,347 |
| April 2008 | 2.7% | £216,297 |
| April 2007 | 0% | £210,684 |
Rental Market Trendsin AL7 3TJ
The current average rental value in the postcode is £1,574.
The AL7 3TJ Rental Market has increased by 53.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.6% | £1,574pcm |
| April 2025 | 5.1% | £1,519pcm |
| April 2024 | 7.4% | £1,446pcm |
| April 2023 | 9.8% | £1,346pcm |
| April 2022 | 8.7% | £1,226pcm |
| April 2021 | 5.4% | £1,128pcm |
| April 2020 | 0.9% | £1,071pcm |
| April 2019 | 2.2% | £1,061pcm |
| April 2018 | 1% | £1,038pcm |
| April 2017 | 0.1% | £1,028pcm |
| April 2016 | 5.6% | £1,028pcm |
| April 2015 | 5.7% | £973pcm |
| April 2014 | 5.7% | £920pcm |
| April 2013 | 3.5% | £870pcm |
| April 2012 | 4% | £841pcm |
| April 2011 | 1.8% | £809pcm |
| April 2010 | 5.8% | £794pcm |
| April 2009 | -6.7% | £751pcm |
| April 2008 | 6.3% | £804pcm |
| April 2007 | 0% | £756pcm |
Explore Propertiesin AL7 3TJ, Sandpit Road, Welwyn Garden City, AL7
- 20, Sandpit Road, Welwyn Garden City, AL7 3TJ3 bed early-century house
- 22, Sandpit Road, Welwyn Garden City, AL7 3TJ
- 24, Sandpit Road, Welwyn Garden City, AL7 3TJ3 bed early-century house
- 26, Sandpit Road, Welwyn Garden City, AL7 3TJ3 bed mid-century house
- 28, Sandpit Road, Welwyn Garden City, AL7 3TJ3 bed early-century house
- 30, Sandpit Road, Welwyn Garden City, AL7 3TJ2 bed early-century house
- 38, Sandpit Road, Welwyn Garden City, AL7 3TJ3 bed early-century house
- 40, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sales Historyin AL7 3TJ
The last sale was on 27th June 2025 for £375,000 and since then the market in the area has decreased by 1.5%. The postcode has had a total of 7 sales since 1995.
AL7 3TJ has seen 1 sale in the last three years and 1 sale in the last twelve months.
Sold Jun 2025£375,000 | 3 Bed HouseSandpit Road26, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Jul 2022£450,000 | 3 Bed HouseSandpit Road28, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Jun 2021£380,000 | 3 Bed HouseSandpit Road28, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Sep 2016£321,334 | 3 Bed HouseSandpit Road28, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Nov 2014£280,000 | 3 Bed HouseSandpit Road26, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Aug 2012£213,000 | 3 Bed HouseSandpit Road28, Sandpit Road, Welwyn Garden City, AL7 3TJ
Sold Aug 1999£84,500 | 3 Bed HouseSandpit Road40, Sandpit Road, Welwyn Garden City, AL7 3TJ
Nearby Postcodesto AL7 3TJ
AL7 3TJ is the 161st largest and the 400th most expensive postcode out of the 784 postcodes in the AL7 area.
- 34 mAL7 3TW, Sandpit Road, Welwyn Garden City, AL7AL7 3TW20 Addresses
- 79 mAL7 3TL, Pinewood, Welwyn Garden City, AL7AL7 3TL34 Addresses
- 86 mAL7 3RJ, Furzefield Road, Welwyn Garden City, AL7AL7 3RJ22 Addresses
- 96 mAL7 3TN, Sandpit Road, Welwyn Garden City, AL7AL7 3TN7 Addresses
- 99 mAL7 3TP, Woodhall Lane, Welwyn Garden City, AL7AL7 3TP7 Addresses
- 128 mAL7 3TH, Woodhall Lane, Welwyn Garden City, AL7AL7 3TH14 Addresses
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Property Typesin AL7 3TJ
- 1 mid-century house built between 1936 and 1979
- 5 early-century houses built between 1912 and 1935
- 2 other addresses of unknown type
- mid-century house (1)
- early-century house (5)
- Unknown (2)
Energy Efficiencyof properties in AL7 3TJ
- Energy Performance Certificate (EPC) surveys conducted for 6 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (3)
- G (0)
- D (3)
- No EPC (2)
Top 3 Most Expensive Saleson Sandpit Road
Schools Nearbyto AL7 3TJ
The nearest primary school to AL7 3TJ is Our Lady Catholic Primary School which is 158 metres away.
- 158mOur Lady Catholic Primary School
- 374mHolwell Primary School
- 478mCreswick Academy
The nearest secondary school is Stanborough School which is 1.5 kilometres away.
- 1.5kmStanborough School
- 1.8kmRidgeway Academy
- 3.3kmMonk's Walk School
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Public Transport Nearbyto AL7 3TJ
The closest station to AL7 3TJ is Welwyn Garden City station which is 1.1 kilometres away.
- 1.1kmWelwyn Garden City
- 3.3kmHatfield (Herts)
- 3.6kmWelwyn North
- 6.2kmWelham Green
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