HM Land Registry records the plot of land for 12, Mount Pleasant Lane, Hatfield as measuring 107 m².

That makes it the 18th largest plot in the postcode, where 18 of the 26 other houses have recorded plot data.

12, Mount Pleasant Lane, Hatfield has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 23 Oct 2014.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 12, Mount Pleasant Lane, Hatfield completed on 29th October 2014 at £279,450 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 43.6% over the period since October 2014.

• Sold Oct 2014£279,450

Since 2014 75 properties similar to 12, Mount Pleasant Lane, Hatfield have sold within a radius of 940 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 10th October 2025, was 5 Mill Cottages, Mill Green, Hatfield, AL9 5PB, a freehold house which sold for £442,500.

Read more about house prices in AL9.

• Sold Oct 2025£442,500 | 3 Bed House5 Mill Cottages, Mill Green, Hatfield, AL9 5PB5 Mill Cottages, Mill Green, Hatfield, AL9 5PB
• Sold Jul 2025£430,000 | 3 Bed House24, Heyford Way, Hatfield, AL10 0AT24, Heyford Way, Hatfield, AL10 0AT
• Sold Dec 2024£388,000 | 3 Bed House74, Heathcote Avenue, Hatfield, AL10 0RJ74, Heathcote Avenue, Hatfield, AL10 0RJ
• Sold Nov 2024£295,000 | 3 Bed House68, Wood Common, Hatfield, AL10 0UB68, Wood Common, Hatfield, AL10 0UB
• Sold Jun 2023£415,000 | 3 Bed House14, Ground Lane, Hatfield, AL10 0HH14, Ground Lane, Hatfield, AL10 0HH
• Sold May 2023£431,500 | 3 Bed House22, Ground Lane, Hatfield, AL10 0HH22, Ground Lane, Hatfield, AL10 0HH
• Sold Mar 2023£420,000 | 3 Bed House20A, Mount Pleasant Lane, Hatfield, AL9 5BY20A, Mount Pleasant Lane, Hatfield, AL9 5BY
• Sold Jan 2023£315,000 | 3 Bed House7, Branch Close, Hatfield, AL10 0TW7, Branch Close, Hatfield, AL10 0TW
• Sold Sep 2022£400,000 | 3 Bed House7, Wood Common, Hatfield, AL10 0UB7, Wood Common, Hatfield, AL10 0UB
• Sold Jul 2018£370,000 | 3 Bed House6, Heyford Way, Hatfield, AL10 0AT6, Heyford Way, Hatfield, AL10 0AT
• Sold Sep 2017£315,000 | 3 Bed House8, Heyford Way, Hatfield, AL10 0AT8, Heyford Way, Hatfield, AL10 0AT
• Sold May 2016£355,000 | 3 Bed House14, Mount Pleasant Lane, Hatfield, AL9 5BY14, Mount Pleasant Lane, Hatfield, AL9 5BY
• Sold Mar 2016£325,000 | 3 Bed House14A, Mount Pleasant Lane, Hatfield, AL9 5BY14A, Mount Pleasant Lane, Hatfield, AL9 5BY
• Sold Dec 2014£289,950 | 3 Bed House38, Sovereign Place, Hatfield, AL9 5EL38, Sovereign Place, Hatfield, AL9 5EL
• Sold Dec 2014£289,950 | 3 Bed House50, Sovereign Place, Hatfield, AL9 5EL50, Sovereign Place, Hatfield, AL9 5EL
• Sold Dec 2014£289,950 | 3 Bed House40, Sovereign Place, Hatfield, AL9 5EL40, Sovereign Place, Hatfield, AL9 5EL
• Sold Dec 2014£238,000 | 3 Bed House36, Heyford Way, Hatfield, AL10 0AT36, Heyford Way, Hatfield, AL10 0AT
• Sold Nov 2014£265,000 | 3 Bed House33, Heyford Way, Hatfield, AL10 0AT33, Heyford Way, Hatfield, AL10 0AT
• Sold Jun 2014£279,950 | 3 Bed House16, Mount Pleasant Lane, Hatfield, AL9 5BY16, Mount Pleasant Lane, Hatfield, AL9 5BY
• Sold Jun 2014£284,950 | 3 Bed House16A, Mount Pleasant Lane, Hatfield, AL9 5BY16A, Mount Pleasant Lane, Hatfield, AL9 5BY

Over the past 2 years our Estate Agent network has recorded 1 let within 940 metres of 12, Mount Pleasant Lane, Hatfield.

The latest, in October 2023, was Flat, 2, Talbot Road, Hatfield, AL10 0QY, a leasehold flat let by Collinson Hall.

• 
  Let agreed Oct 2023£ Undisclosed | 3 Bed FlatFlat, 2, Talbot Road, Hatfield, AL10 0QYFlat, 2, Talbot Road, Hatfield, AL10 0QY

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Of the 29 addresses on Mount Pleasant Lane, Hatfield, AL9, 12, Mount Pleasant Lane, Hatfield comes out as the 24th largest and the 24th most expensive in our analysis of the public data.

It is also £326k less expensive than the average property across the AL9 district.

• The Ryde School

  300 m away
• Birchwood Avenue Primary School

  1.0 km away
• Countess Anne Church of England School

  1.1 km away

• Onslow St Audrey's School

  1.7 km away
• Stanborough School

  1.7 km away
• Bishop's Hatfield Girls' School

  2.0 km away

• Hatfield (Herts)

  |

  1.2 km away
• Welwyn Garden City

  |

  3.0 km away
• Welham Green

  |

  4.3 km away

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