HM Land Registry records the plot of land for 21, Thornbrough Road, Northallerton as measuring 421 m².

That makes it the 20th largest plot in the postcode, where 29 of the 39 other houses have recorded plot data.

21, Thornbrough Road, Northallerton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jul 2010.

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 21, Thornbrough Road, Northallerton completed on 21st February 2011 at £210,000 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 18.8% over the period since February 2011.

Since 2012 105 properties similar to 21, Thornbrough Road, Northallerton have sold within a radius of 760 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 7th May 2026, was 13, Ormesby Crescent, Northallerton, DL7 8RP, a freehold house which sold for £255,000.

Read more about house prices in DL6.

• Sold May 2026£255,000 | 3 Bed House13, Ormesby Crescent, Northallerton, DL7 8RP13, Ormesby Crescent, Northallerton, DL7 8RP
• Sold Mar 2026£341,000 | 3 Bed House36, Millfield Avenue, Northallerton, DL6 1AX36, Millfield Avenue, Northallerton, DL6 1AX
• Sold Jan 2026£150,000 | 3 Bed House7, Sladeburn Drive, Northallerton, DL6 1BJ7, Sladeburn Drive, Northallerton, DL6 1BJ
• Sold Dec 2025£325,000 | 3 Bed House15, Newlands, Northallerton, DL6 1SJ15, Newlands, Northallerton, DL6 1SJ
• Sold Nov 2025£280,000 | 3 Bed House5, Sladeburn Drive, Northallerton, DL6 1BJ5, Sladeburn Drive, Northallerton, DL6 1BJ
• Sold Feb 2025£250,000 | 3 Bed House28, Ormesby Crescent, Northallerton, DL7 8RP28, Ormesby Crescent, Northallerton, DL7 8RP
• Sold Jan 2025£297,500 | 3 Bed House5, Bryden Close, Northallerton, DL6 1SF5, Bryden Close, Northallerton, DL6 1SF
• Sold Apr 2024£310,000 | 3 Bed House14, Hutchinson Drive, Northallerton, DL6 1BQ14, Hutchinson Drive, Northallerton, DL6 1BQ
• Sold Mar 2024£260,000 | 3 Bed House16, Millfield Crescent, Northallerton, DL6 1AY16, Millfield Crescent, Northallerton, DL6 1AY
• Sold Mar 2024£280,000 | 3 Bed House15, South Vale, Northallerton, DL6 1DQ15, South Vale, Northallerton, DL6 1DQ
• Sold Jan 2023£260,000 | 3 Bed House2, Colstan Road, Northallerton, DL6 1AZ2, Colstan Road, Northallerton, DL6 1AZ
• Sold Dec 2022£240,000 | 3 Bed House15, Ormesby Crescent, Northallerton, DL7 8RP15, Ormesby Crescent, Northallerton, DL7 8RP
• Sold Jul 2022£470,000 | 3 Bed House1, Sladeburn Drive, Northallerton, DL6 1BJ1, Sladeburn Drive, Northallerton, DL6 1BJ
• Sold Nov 2021£249,950 | 3 Bed House18, Colstan Road, Northallerton, DL6 1AZ18, Colstan Road, Northallerton, DL6 1AZ
• Sold Jun 2021£240,000 | 3 Bed House1, Green Bank, Northallerton, DL6 1DH1, Green Bank, Northallerton, DL6 1DH
• Sold Apr 2021£285,000 | 3 Bed House12, Millfield Crescent, Northallerton, DL6 1AY12, Millfield Crescent, Northallerton, DL6 1AY
• Sold Dec 2018£290,000 | 3 Bed House31, Hutchinson Drive, Northallerton, DL6 1BQ31, Hutchinson Drive, Northallerton, DL6 1BQ
• Sold Feb 2018£249,500 | 3 Bed House8, Millfield Avenue, Northallerton, DL6 1AX8, Millfield Avenue, Northallerton, DL6 1AX
• Sold Jun 2013£270,000 | 3 Bed House23, Thornbrough Road, Northallerton, DL6 1DJ23, Thornbrough Road, Northallerton, DL6 1DJ
• Sold Dec 2012£207,500 | 3 Bed House7, South Vale, Northallerton, DL6 1DQ7, South Vale, Northallerton, DL6 1DQ

Of the 39 addresses on Thornbrough Road, Northallerton, DL6, 21, Thornbrough Road, Northallerton comes out as the 34th largest and the 35th most expensive in our analysis of the public data.

It is also £19k more expensive than the average property across the DL6 district.

• Broomfield School

  600 m away
• Mill Hill Primary School

  600 m away
• Sacred Heart Catholic Primary School - a Catholic voluntary academy

  700 m away

• Northallerton School & Sixth Form College

  600 m away
• Bedale High School

  11.9 km away
• Thirsk School & Sixth Form College

  12.9 km away

• Northallerton

  |

  1.0 km away
• Thirsk

  |

  11.9 km away
• Yarm

  |

  18.8 km away

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