18, Blackthorne Close, Hatfield occupies a 307 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 4th largest.

18, Blackthorne Close, Hatfield has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Feb 2010.

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

18, Blackthorne Close, Hatfield last changed hands on 17th May 2010, selling for £215,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 99.6% since May 2010.

• Sold May 2010£215,000

Land Registry records and our Estate Agent network show 153 sales of comparable properties within 650 metres of 18, Blackthorne Close, Hatfield since 2018.

Most recently, 68, Hazel Grove, Hatfield, AL10 9DX, a freehold house, sold at £390,000 on the 11th July 2025.

Read more about house prices in AL10.

• Sold Jul 2025£390,000 | 4 Bed House68, Hazel Grove, Hatfield, AL10 9DX68, Hazel Grove, Hatfield, AL10 9DX
• Sold Jun 2025£350,000 | 3 Bed House29, Furzen Crescent, Hatfield, AL10 9QN29, Furzen Crescent, Hatfield, AL10 9QN
• Sold Mar 2025£375,000 | 4 Bed House15, Cloverland, Hatfield, AL10 9ED15, Cloverland, Hatfield, AL10 9ED
• Sold Feb 2025£460,000 | 4 Bed House15, Redhall Drive, Hatfield, AL10 9EB15, Redhall Drive, Hatfield, AL10 9EB
• Sold Oct 2024£450,000 | 3 Bed House4, Cloverland, Hatfield, AL10 9ED4, Cloverland, Hatfield, AL10 9ED
• Sold Jun 2024£325,000 | 3 Bed House24, Redhall Drive, Hatfield, AL10 9EE24, Redhall Drive, Hatfield, AL10 9EE
• Sold Nov 2023£455,000 | 3 Bed House14, Blackthorne Close, Hatfield, AL10 9DS14, Blackthorne Close, Hatfield, AL10 9DS
• Sold Aug 2023£390,500 | 4 Bed House40, Redhall Drive, Hatfield, AL10 9EE40, Redhall Drive, Hatfield, AL10 9EE
• Sold Jan 2023£418,000 | 4 Bed House80, Bradshaws, Hatfield, AL10 9QP80, Bradshaws, Hatfield, AL10 9QP
• Sold Jan 2023£415,000 | 3 Bed House29, Blackthorne Close, Hatfield, AL10 9DS29, Blackthorne Close, Hatfield, AL10 9DS
• Sold Jan 2023£425,000 | 3 Bed House54, Redhall Drive, Hatfield, AL10 9EE54, Redhall Drive, Hatfield, AL10 9EE
• Sold Oct 2022£422,500 | 4 Bed House25, Blackthorne Close, Hatfield, AL10 9DS25, Blackthorne Close, Hatfield, AL10 9DS
• Sold Aug 2021£375,000 | 3 Bed House3, Newstead, Hatfield, AL10 9DH3, Newstead, Hatfield, AL10 9DH
• Sold May 2021£425,000 | 4 Bed House16, Cloverland, Hatfield, AL10 9ED16, Cloverland, Hatfield, AL10 9ED
• Sold Mar 2021£300,000 | 4 Bed House59, Hazel Grove, Hatfield, AL10 9DJ59, Hazel Grove, Hatfield, AL10 9DJ
• Sold Oct 2020£325,000 | 4 Bed House19, Newstead, Hatfield, AL10 9DH19, Newstead, Hatfield, AL10 9DH
• Sold Aug 2020£345,000 | 4 Bed House11, Cloverland, Hatfield, AL10 9ED11, Cloverland, Hatfield, AL10 9ED
• Sold Mar 2020£330,000 | 3 Bed House5, Cloverland, Hatfield, AL10 9ED5, Cloverland, Hatfield, AL10 9ED
• Sold Jul 2018£338,000 | 3 Bed House21, Redhall Drive, Hatfield, AL10 9EB21, Redhall Drive, Hatfield, AL10 9EB
• Sold Jul 2018£320,000 | 4 Bed House1, Newstead, Hatfield, AL10 9DH1, Newstead, Hatfield, AL10 9DH

Our analysis of the public data ranks 18, Blackthorne Close, Hatfield as the 12th largest and the 11th most expensive of the 30 addresses on Blackthorne Close, Hatfield, AL10.

Against the AL10 postcode district average, it is £54k more expensive than the typical property.

• De Havilland Primary School

  800 m away
• Oak View Primary and Nursery School

  1.5 km away
• St Philip Howard Catholic Primary School

  1.6 km away

• Bishop's Hatfield Girls' School

  1.7 km away
• Onslow St Audrey's School

  2.0 km away
• Nicholas Breakspear Catholic School

  3.4 km away

• Welham Green

  |

  2.3 km away
• Hatfield (Herts)

  |

  2.5 km away
• Brookmans Park

  |

  3.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.