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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 3QJHouse Prices / East of England, Welwyn Hatfield, Knella Road
Last updated May 2026
Key Postcode Insights
AL7 3QJ is a residential postcode situated on Knella Road, Welwyn Garden City, AL7 with 9 addresses.
It ranks as the 184th largest and 96th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 9 properties: 4 houses and 5 flats.
9
Properties
- Houses
- Flats
Key Postcode Insights
AL7 3QJ is a residential postcode situated on Knella Road, Welwyn Garden City, AL7 with 9 addresses.
It ranks as the 184th largest and 96th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 9 properties: 4 houses and 5 flats.
9
Properties
- Houses
- Flats
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House Pricesin AL7 3QJ
Sale prices range from £224,562 for 2 bedroom Leasehold flats (753 ft2) to £490,970 for 4 bedroom freehold houses with a garden (1,130 ft2) .
Monthly rental prices range from £1,179 pcm for 2 bed flats to £1,911 pcm for 4 bed houses.
The gross rental yield is between 4.7% and 6.3%.
The average value per square foot is £298.
Average Sale Value
£329,136
Average Rental Value
£1,459 pcm
Average Rental Yield
5.3% /year
Average Value Per Sqft
£298 /ft2
Sales Market Trendsin AL7 3QJ
The current average value in the postcode is £329,136.
The AL7 3QJ Sales Market has increased by 10.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.6% | £329,136 |
| April 2025 | -0.5% | £334,470 |
| April 2024 | -3.8% | £336,006 |
| April 2023 | 4.2% | £349,361 |
| April 2022 | 5.9% | £335,190 |
| April 2021 | 3.4% | £316,540 |
| April 2020 | 3.8% | £306,167 |
| April 2019 | -4.6% | £294,947 |
| April 2018 | 0.3% | £309,073 |
| April 2017 | 3.3% | £308,132 |
| April 2016 | 13.4% | £298,208 |
| April 2015 | 13.4% | £262,998 |
| April 2014 | 9.5% | £231,860 |
| April 2013 | 6.3% | £211,726 |
| April 2012 | 2.5% | £199,164 |
| April 2011 | 0.1% | £194,234 |
| April 2010 | 9.6% | £194,121 |
| April 2009 | -12.9% | £177,116 |
| April 2008 | 5% | £203,380 |
| April 2007 | 0% | £193,702 |
Rental Market Trendsin AL7 3QJ
The current average rental value in the postcode is £1,459.
The AL7 3QJ Rental Market has increased by 46.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.5% | £1,459pcm |
| April 2025 | 4.4% | £1,410pcm |
| April 2024 | 7.7% | £1,351pcm |
| April 2023 | 9.2% | £1,254pcm |
| April 2022 | 7.6% | £1,148pcm |
| April 2021 | 4.3% | £1,067pcm |
| April 2020 | 1% | £1,022pcm |
| April 2019 | 2% | £1,012pcm |
| April 2018 | 0.3% | £992pcm |
| April 2017 | -0.8% | £989pcm |
| April 2016 | 4.8% | £997pcm |
| April 2015 | 4.9% | £952pcm |
| April 2014 | 4.8% | £907pcm |
| April 2013 | 3.7% | £865pcm |
| April 2012 | 3.9% | £834pcm |
| April 2011 | 2% | £803pcm |
| April 2010 | 5.3% | £787pcm |
| April 2009 | -6.3% | £748pcm |
| April 2008 | 6.1% | £798pcm |
| April 2007 | 0% | £752pcm |
Explore Propertiesin AL7 3QJ, Knella Road, Welwyn Garden City, AL7
- 1, Knella Road, Welwyn Garden City, AL7 3QJ
- 3, Knella Road, Welwyn Garden City, AL7 3QJ
- 5, Knella Road, Welwyn Garden City, AL7 3QJ
- 7, Knella Road, Welwyn Garden City, AL7 3QJ2 bed modern flat
- 9, Knella Road, Welwyn Garden City, AL7 3QJ
- 11, Knella Road, Welwyn Garden City, AL7 3QJ3 bed modern house
- 13, Knella Road, Welwyn Garden City, AL7 3QJ
- 15, Knella Road, Welwyn Garden City, AL7 3QJ
- 17, Knella Road, Welwyn Garden City, AL7 3QJ
Nearby Postcodesto AL7 3QJ
AL7 3QJ is the 184th largest and the 96th most expensive postcode out of the 784 postcodes in the AL7 area.
- 47 mAL7 3QH, Ludwick Way, Welwyn Garden City, AL7AL7 3QH6 Addresses
- 56 mAL7 3QT, Essendon Gardens, Welwyn Garden City, AL7AL7 3QT33 Addresses
- 57 mAL7 3NB, Knella Road, Welwyn Garden City, AL7AL7 3NB8 Addresses
- 61 mAL7 3QR, Ludwick Way, Welwyn Garden City, AL7AL7 3QR8 Addresses
- 84 mAL7 3NZ, Knella Road, Welwyn Garden City, AL7AL7 3NZ20 Addresses
- 88 mAL7 3PJ, Ludwick Way, Welwyn Garden City, AL7AL7 3PJ4 Addresses
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Property Typesin AL7 3QJ
- 1 modern house built after 1980
- 1 modern flat built after 1980
- 7 other addresses of unknown type
- modern house (1)
- modern flat (1)
- Unknown (7)
Energy Efficiencyof properties in AL7 3QJ
- Energy Performance Certificate (EPC) surveys conducted for 2 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (2)
- G (0)
- D (0)
- No EPC (7)
Top 3 Most Expensive Saleson Knella Road
Schools Nearbyto AL7 3QJ
The nearest primary school to AL7 3QJ is Peartree Primary School which is 282 metres away.
- 282mPeartree Primary School
- 321mHolwell Primary School
- 653mSwallow Dell Primary and Nursery School
The nearest secondary school is Ridgeway Academy which is 1.2 kilometres away.
- 1.2kmRidgeway Academy
- 1.9kmStanborough School
- 2.8kmMonk's Walk School
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Public Transport Nearbyto AL7 3QJ
The closest station to AL7 3QJ is Welwyn Garden City station which is 800 metres away.
- 792mWelwyn Garden City
- 3.0kmWelwyn North
- 3.9kmHatfield (Herts)
- 6.8kmWelham Green
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