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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 3NAHouse Prices / East of England, Welwyn Hatfield, Knella Road
Last updated May 2026
Key Postcode Insights
AL7 3NA is a residential postcode situated on Knella Road, Welwyn Garden City, AL7 with 48 addresses.
It ranks as the 731st largest and 266th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 48 properties: 48 houses.
48
Properties
- Houses
Key Postcode Insights
AL7 3NA is a residential postcode situated on Knella Road, Welwyn Garden City, AL7 with 48 addresses.
It ranks as the 731st largest and 266th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 48 properties: 48 houses.
48
Properties
- Houses
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House Pricesin AL7 3NA
Sale prices range from £317,367 for 2 bedroom freehold houses with a garden (581 ft2) to £437,983 for 4 bedroom freehold houses with a garden (1,087 ft2) .
Monthly rental prices range from £1,386 pcm for 2 bed houses to £1,892 pcm for 4 bed houses.
The gross rental yield is between 5.2% and 5.3%.
The average value per square foot is £515.
Average Sale Value
£355,261
Average Rental Value
£1,558 pcm
Average Rental Yield
5.3% /year
Average Value Per Sqft
£515 /ft2
Sales Market Trendsin AL7 3NA
The last sale in AL7 3NA sold for £300,000 on 14th April 2021. Since then prices are up an average of 12.1%.
The current average value in the postcode is £355,261.
The AL7 3NA Sales Market has increased by 15.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -2% | £355,261 |
| April 2025 | -2.3% | £362,474 |
| April 2024 | -2.6% | £371,042 |
| April 2023 | 6.1% | £381,057 |
| April 2022 | 6.1% | £359,235 |
| April 2021 | 4.5% | £338,579 |
| April 2020 | 3.3% | £323,863 |
| April 2019 | -3.7% | £313,655 |
| April 2018 | -0.5% | £325,538 |
| April 2017 | 6% | £327,046 |
| April 2016 | 14.7% | £308,590 |
| April 2015 | 13.8% | £268,959 |
| April 2014 | 13.1% | £236,294 |
| April 2013 | 7.3% | £208,958 |
| April 2012 | 0.9% | £194,692 |
| April 2011 | 1.1% | £192,906 |
| April 2010 | 11% | £190,745 |
| April 2009 | -14.8% | £171,892 |
| April 2008 | 1.2% | £201,686 |
| April 2007 | 0% | £199,371 |
Rental Market Trendsin AL7 3NA
The current average rental value in the postcode is £1,558.
The AL7 3NA Rental Market has increased by 53.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.5% | £1,558pcm |
| April 2025 | 5% | £1,504pcm |
| April 2024 | 7.4% | £1,432pcm |
| April 2023 | 9.6% | £1,333pcm |
| April 2022 | 8.8% | £1,216pcm |
| April 2021 | 5.5% | £1,118pcm |
| April 2020 | 1% | £1,059pcm |
| April 2019 | 2.4% | £1,049pcm |
| April 2018 | 0.8% | £1,024pcm |
| April 2017 | -0.2% | £1,015pcm |
| April 2016 | 5.2% | £1,018pcm |
| April 2015 | 5.2% | £968pcm |
| April 2014 | 5.4% | £920pcm |
| April 2013 | 4.3% | £873pcm |
| April 2012 | 4.5% | £837pcm |
| April 2011 | 1.9% | £801pcm |
| April 2010 | 5.7% | £786pcm |
| April 2009 | -6.5% | £744pcm |
| April 2008 | 6.5% | £795pcm |
| April 2007 | 0% | £747pcm |
Explore Propertiesin AL7 3NA, Knella Road, Welwyn Garden City, AL7
- 45, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 47, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 49, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 51, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 53, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 55A, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 55B, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 57A, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 57B, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 59, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 61A, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 61B, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 63A, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 63B, Knella Road, Welwyn Garden City, AL7 3NA2 bed modern house
- 65, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 67, Knella Road, Welwyn Garden City, AL7 3NA3 bed modern house
- 69, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 71, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 73, Knella Road, Welwyn Garden City, AL7 3NA
- 75, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 77, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 79, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 81, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 83, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 85, Knella Road, Welwyn Garden City, AL7 3NA
- 87, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 89, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 91, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 93, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 95, Knella Road, Welwyn Garden City, AL7 3NA3 bed mid-century house
- 97, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 99, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 101, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 103, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 105, Knella Road, Welwyn Garden City, AL7 3NA
- 107, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 109, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 111, Knella Road, Welwyn Garden City, AL7 3NA
- 113, Knella Road, Welwyn Garden City, AL7 3NA3 bed house
- 115, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 117, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 119, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 121, Knella Road, Welwyn Garden City, AL7 3NA2 bed mid-century house
- 123, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 125, Knella Road, Welwyn Garden City, AL7 3NA
- 127, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 129, Knella Road, Welwyn Garden City, AL7 3NA3 bed period house
- 131, Knella Road, Welwyn Garden City, AL7 3NA4 bed period house
Sales Historyin AL7 3NA
The last sale was on 14th April 2021 for £300,000 and since then the market in the area has increased by 12.1%. The postcode has had a total of 19 sales since 1995.
AL7 3NA has seen no sales in the last three years and no sales in the last twelve months.
Sold Apr 2021£300,000 | 3 Bed HouseKnella Road109, Knella Road, Welwyn Garden City, AL7 3NA
Sold Nov 2019£315,000 | 3 Bed HouseKnella Road95, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jun 2017£320,000 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Aug 2014£250,000 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jan 2011£167,000 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Oct 2010£168,000 | 3 Bed HouseKnella Road113, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jan 2010£120,000 | 3 Bed HouseKnella Road113, Knella Road, Welwyn Garden City, AL7 3NA
Sold Feb 2009£152,000 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Mar 2006£171,845 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Nov 2005£248,000 | 4 Bed HouseKnella Road131, Knella Road, Welwyn Garden City, AL7 3NA
Sold Oct 2004£186,000 | 3 Bed HouseKnella Road125, Knella Road, Welwyn Garden City, AL7 3NA
Sold Feb 2004£106,000 | 3 Bed HouseKnella Road95, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jul 2002£169,950 | 4 Bed HouseKnella Road131, Knella Road, Welwyn Garden City, AL7 3NA
Sold Sep 2001£105,000 | 3 Bed HouseKnella Road111, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jul 2001£125,500 | 3 Bed HouseKnella Road125, Knella Road, Welwyn Garden City, AL7 3NA
Sold Jul 2001£99,500 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Sold Oct 1998£73,500 | 3 Bed HouseKnella Road111, Knella Road, Welwyn Garden City, AL7 3NA
Sold Mar 1998£81,500 | 3 Bed HouseKnella Road125, Knella Road, Welwyn Garden City, AL7 3NA
Sold Oct 1996£51,000 | 2 Bed HouseKnella Road121, Knella Road, Welwyn Garden City, AL7 3NA
Nearby Postcodesto AL7 3NA
AL7 3NA is the 731st largest and the 266th most expensive postcode out of the 784 postcodes in the AL7 area.
- 76 mAL7 3NE, Knella Road, Welwyn Garden City, AL7AL7 3NE13 Addresses
- 83 mAL7 3NQ, Knella Road, Welwyn Garden City, AL7AL7 3NQ22 Addresses
- 86 mAL7 3PH, Verulam Close, Welwyn Garden City, AL7AL7 3PH46 Addresses
- 103 mAL7 3NG, Barnard Green, Welwyn Garden City, AL7AL7 3NG20 Addresses
- 137 mAL7 3NH, Longmore Gardens, Welwyn Garden City, AL7AL7 3NH19 Addresses
- 144 mAL7 1GY, Bridge Court, Welwyn Garden City, AL7AL7 1GY40 Addresses
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Property Typesin AL7 3NA
- 24 period houses built between 1800 and 1911
- 16 modern houses built after 1980
- 2 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 5 other addresses of unknown type
- period house (24)
- modern house (16)
- mid-century house (2)
- house (1)
- Unknown (5)
Energy Efficiencyof properties in AL7 3NA
- Energy Performance Certificate (EPC) surveys conducted for 42 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (34)
- G (0)
- D (8)
- No EPC (6)
Top 3 Most Expensive Saleson Knella Road
Schools Nearbyto AL7 3NA
The nearest primary school to AL7 3NA is Holwell Primary School which is 453 metres away.
- 453mHolwell Primary School
- 469mSwallow Dell Primary and Nursery School
- 525mPeartree Primary School
The nearest secondary school is Ridgeway Academy which is 992 metres away.
- 992mRidgeway Academy
- 2.1kmStanborough School
- 2.8kmMonk's Walk School
More reading links
Public Transport Nearbyto AL7 3NA
The closest station to AL7 3NA is Welwyn Garden City station which is 1.0 kilometres away.
- 964mWelwyn Garden City
- 2.9kmWelwyn North
- 4.1kmHatfield (Herts)
- 6.8kmHertford North
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