HM Land Registry records the plot of land for 5, Canonsfield Road, Welwyn as measuring 576 m².

That makes it the 18th largest plot in the postcode, where all 20 other houses have recorded plot data.

5, Canonsfield Road, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Mar 2015.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 5, Canonsfield Road, Welwyn completed on 10th August 2015 at £465,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 31.1% over the period since August 2015.

• Sold Aug 2015£465,000
• Sold Dec 1997£128,000
• Sold Dec 1995£87,500

Since 2012 36 properties similar to 5, Canonsfield Road, Welwyn have sold within a radius of 1.5 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th November 2025, was 85, Robbery Bottom Lane, Welwyn, AL6 0UL, a freehold house which sold for £450,000.

Read more about house prices in AL6.

• Sold Nov 2025£450,000 | 3 Bed House85, Robbery Bottom Lane, Welwyn, AL6 0UL85, Robbery Bottom Lane, Welwyn, AL6 0UL
• Sold Sep 2025£520,000 | 3 Bed House5, Rosecroft Lane, Welwyn, AL6 0UB5, Rosecroft Lane, Welwyn, AL6 0UB
• Sold Sep 2025£520,000 | 3 Bed House3, Juniper Gardens, Welwyn, AL6 0XH3, Juniper Gardens, Welwyn, AL6 0XH
• Sold Dec 2024£475,000 | 3 Bed House40, Robbery Bottom Lane, Welwyn, AL6 0UN40, Robbery Bottom Lane, Welwyn, AL6 0UN
• Sold Oct 2024£450,000 | 3 Bed House4, Bluebells, Welwyn, AL6 0XD4, Bluebells, Welwyn, AL6 0XD
• Sold Sep 2024£495,000 | 3 Bed House9, Juniper Gardens, Welwyn, AL6 0XH9, Juniper Gardens, Welwyn, AL6 0XH
• Sold Jun 2023£485,000 | 3 Bed House5, The Brambles, Welwyn, AL6 0PG5, The Brambles, Welwyn, AL6 0PG
• Sold Oct 2022£646,000 | 3 Bed House2, Woodacre Drive, Welwyn, AL6 0UA2, Woodacre Drive, Welwyn, AL6 0UA
• Sold Sep 2022£567,500 | 3 Bed House5 Mary Proud Court, Oak Piece, Welwyn, AL6 0XG5 Mary Proud Court, Oak Piece, Welwyn, AL6 0XG
• Sold Aug 2022£530,000 | 3 Bed House13, Oak Piece, Welwyn, AL6 0XE13, Oak Piece, Welwyn, AL6 0XE
• Sold Jul 2022£510,000 | 3 Bed House6, The Brambles, Welwyn, AL6 0PG6, The Brambles, Welwyn, AL6 0PG
• Sold Jul 2021£532,000 | 3 Bed House7, The Brambles, Welwyn, AL6 0PG7, The Brambles, Welwyn, AL6 0PG
• Sold Feb 2021£435,000 | 3 Bed House8, The Brambles, Welwyn, AL6 0PG8, The Brambles, Welwyn, AL6 0PG
• Sold Dec 2020£432,500 | 3 Bed House9, The Brambles, Welwyn, AL6 0PG9, The Brambles, Welwyn, AL6 0PG
• Sold Mar 2019£446,500 | 3 Bed House4, Chestnut Walk, Welwyn, AL6 0SB4, Chestnut Walk, Welwyn, AL6 0SB
• Sold Jan 2019£526,000 | 3 Bed House6, Oaklea, Welwyn, AL6 0PU6, Oaklea, Welwyn, AL6 0PU
• Sold Jan 2018£477,500 | 3 Bed House6, Dudley Hill Close, Welwyn, AL6 0QQ6, Dudley Hill Close, Welwyn, AL6 0QQ
• Sold Aug 2014£289,995 | 3 Bed House18, The Brambles, Welwyn, AL6 0PG18, The Brambles, Welwyn, AL6 0PG
• Sold Jun 2014£420,000 | 3 Bed House24, Heathbrow Road, Welwyn, AL6 0QG24, Heathbrow Road, Welwyn, AL6 0QG
• Sold Dec 2012£313,500 | 3 Bed House21, Robbery Bottom Lane, Welwyn, AL6 0UL21, Robbery Bottom Lane, Welwyn, AL6 0UL

Of the 72 addresses on Canonsfield Road, Welwyn, AL6, 5, Canonsfield Road, Welwyn comes out as the 50th largest and the 45th most expensive in our analysis of the public data.

It is also £286k less expensive than the average property across the AL6 district.

• Oaklands Primary School

  200 m away
• St Michael's Woolmer Green CofE VA Primary School

  1.3 km away
• Welwyn St Mary's Church of England Voluntary Aided Primary School

  2.3 km away

• Monk's Walk School

  2.8 km away
• Ridgeway Academy

  4.7 km away
• Barnwell School

  5.4 km away

• Welwyn North

  |

  2.2 km away
• Knebworth

  |

  2.7 km away
• Welwyn Garden City

  |

  4.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.