According to data from HM Land Registry, 11, Blackthorn Close, St. Albans sits on a plot of 409 m².

We have plot size data on 17 out of 18 other houses in the postcode and 11, Blackthorn Close, St. Albans sits on the 10th largest plot.

11, Blackthorn Close, St. Albans has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Aug 2012.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 11, Blackthorn Close, St. Albans was last sold on 9th May 2013 for £587,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since May 2013, the market for similar properties has risen by 43.1%.

According to the Land Registry and our network of Estate Agents, there have been 143 sales of properties similar to 11, Blackthorn Close, St. Albans within a radius of 590 metres since 2015.

The most recent example is 8, Queens Crescent, St. Albans, AL4 9QG, a freehold house which sold for £970,000 on the 31st March 2026.

Read more about house prices in AL4.

• Sold Mar 2026£970,000 | 4 Bed House8, Queens Crescent, St. Albans, AL4 9QG8, Queens Crescent, St. Albans, AL4 9QG
• Sold Aug 2025£905,000 | 4 Bed House10, Hazelmere Road, St. Albans, AL4 9RW10, Hazelmere Road, St. Albans, AL4 9RW
• Sold Jun 2025£950,000 | 4 Bed House68, Pondfield Crescent, St. Albans, AL4 9PF68, Pondfield Crescent, St. Albans, AL4 9PF
• Sold Jun 2025£830,000 | 4 Bed House76, Sherwood Avenue, St. Albans, AL4 9PL76, Sherwood Avenue, St. Albans, AL4 9PL
• Sold Jan 2025£850,000 | 4 Bed House19, Hazelmere Road, St. Albans, AL4 9RU19, Hazelmere Road, St. Albans, AL4 9RU
• Sold Mar 2024£845,000 | 4 Bed House7, Evans Grove, St. Albans, AL4 9PJ7, Evans Grove, St. Albans, AL4 9PJ
• Sold Aug 2023£973,000 | 4 Bed House66, Pondfield Crescent, St. Albans, AL4 9PF66, Pondfield Crescent, St. Albans, AL4 9PF
• Sold Jul 2023£920,000 | 4 Bed House113, The Ridgeway, St. Albans, AL4 9XA113, The Ridgeway, St. Albans, AL4 9XA
• Sold Jun 2023£920,000 | 4 Bed House178, The Ridgeway, St. Albans, AL4 9XJ178, The Ridgeway, St. Albans, AL4 9XJ
• Sold Apr 2023£885,000 | 4 Bed House20, Evans Grove, St. Albans, AL4 9PJ20, Evans Grove, St. Albans, AL4 9PJ
• Sold Mar 2023£955,000 | 4 Bed House153, Marshalswick Lane, St. Albans, AL1 4UX153, Marshalswick Lane, St. Albans, AL1 4UX
• Sold Sep 2021£880,000 | 4 Bed House27, Sherwood Avenue, St. Albans, AL4 9QJ27, Sherwood Avenue, St. Albans, AL4 9QJ
• Sold Sep 2021£855,000 | 3 Bed House18, Blackthorn Close, St. Albans, AL4 9RP18, Blackthorn Close, St. Albans, AL4 9RP
• Sold Jan 2021£725,000 | 4 Bed House70, Pondfield Crescent, St. Albans, AL4 9PF70, Pondfield Crescent, St. Albans, AL4 9PF
• Sold Nov 2020£750,000 | 4 Bed House50, Pondfield Crescent, St. Albans, AL4 9PF50, Pondfield Crescent, St. Albans, AL4 9PF
• Sold Feb 2020£765,000 | 4 Bed House12, Evans Grove, St. Albans, AL4 9PJ12, Evans Grove, St. Albans, AL4 9PJ
• Sold Aug 2018£737,500 | 3 Bed House33, Sherwood Avenue, St. Albans, AL4 9QJ33, Sherwood Avenue, St. Albans, AL4 9QJ
• Sold Oct 2016£700,000 | 4 Bed House194, The Ridgeway, St. Albans, AL4 9XJ194, The Ridgeway, St. Albans, AL4 9XJ
• Sold Sep 2015£706,500 | 3 Bed House16, Blackthorn Close, St. Albans, AL4 9RP16, Blackthorn Close, St. Albans, AL4 9RP
• Sold Mar 2015£685,000 | 4 Bed House12, Blackthorn Close, St. Albans, AL4 9RP12, Blackthorn Close, St. Albans, AL4 9RP

Our network of Estate Agents reports 4 lets within 590 metres of 11, Blackthorn Close, St. Albans over the last 2 years.

Most recently, 24, Wilstone Drive, St. Albans, AL4 9TT, a freehold house, was let by Collinson Hall in November 2025.

• 
  Let agreed Nov 2025£ Undisclosed | 2 Bed House24, Wilstone Drive, St. Albans, AL4 9TT24, Wilstone Drive, St. Albans, AL4 9TT
• 
  Let agreed Dec 2023£ Undisclosed | 4 Bed House5, Middlefield Close, St. Albans, AL4 9RZ5, Middlefield Close, St. Albans, AL4 9RZ
• 
  Let agreed Nov 2023£ Undisclosed | 2 Bed Flat44, Hughenden Road, St. Albans, AL4 9QS44, Hughenden Road, St. Albans, AL4 9QS
• 
  Let agreed Jul 2023£ Undisclosed | 3 Bed House89, Harvesters, St. Albans, AL4 9QX89, Harvesters, St. Albans, AL4 9QX

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

Blackthorn Close, St. Albans, AL4 has a total of 18 addresses. According to our analysis of all the public data, 11, Blackthorn Close, St. Albans is the 11th largest and the 11th most expensive property on the street.

When compared to the postcode district it is £264k more expensive than the average property in AL4.

• Skyswood Primary & Nursery School

  100 m away
• St John Fisher Catholic Primary School, a Voluntary Academy

  200 m away
• Wheatfields Junior Mixed School

  600 m away

• Sandringham School

  500 m away
• Beaumont School

  1.4 km away
• Verulam School

  1.5 km away

• St Albans City

  |

  2.4 km away
• St Albans Abbey

  |

  3.6 km away
• Park Street

  |

  5.3 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.