According to data from HM Land Registry, 12, Firtree Avenue, Middlesbrough sits on a plot of 310 m².

We have plot size data on 15 out of 18 other houses in the postcode and 12, Firtree Avenue, Middlesbrough sits on the 10th largest plot.

12, Firtree Avenue, Middlesbrough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Sep 2018.

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, 12, Firtree Avenue, Middlesbrough was last sold on 3rd October 2022 for £212,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since October 2022, the market for similar properties has dropped by 12.5%.

According to the Land Registry and our network of Estate Agents, there have been 186 sales of properties similar to 12, Firtree Avenue, Middlesbrough within a radius of 590 metres since 2016.

The most recent example is 14, Kirknewton Road, Middlesbrough, TS6 0EZ, a freehold house which sold for £205,000 on the 30th April 2026.

Read more about house prices in TS6.

• Sold Apr 2026£205,000 | 3 Bed House14, Kirknewton Road, Middlesbrough, TS6 0EZ14, Kirknewton Road, Middlesbrough, TS6 0EZ
• Sold Jan 2026£170,000 | 3 Bed House14, Pennyman Close, Middlesbrough, TS6 0JG14, Pennyman Close, Middlesbrough, TS6 0JG
• Sold Nov 2025£170,000 | 3 Bed House39, Skippers Lane, Middlesbrough, TS6 0HY39, Skippers Lane, Middlesbrough, TS6 0HY
• Sold Oct 2025£170,000 | 3 Bed House14, Thirlmere Crescent, Middlesbrough, TS6 0EU14, Thirlmere Crescent, Middlesbrough, TS6 0EU
• Sold Sep 2025£230,000 | 3 Bed House1, Thirlmere Crescent, Middlesbrough, TS6 0EU1, Thirlmere Crescent, Middlesbrough, TS6 0EU
• Sold Sep 2025£172,000 | 3 Bed House21, Firtree Avenue, Middlesbrough, TS6 0PQ21, Firtree Avenue, Middlesbrough, TS6 0PQ
• Sold Sep 2025£172,500 | 3 Bed House58, Regency Avenue, Middlesbrough, TS6 0QJ58, Regency Avenue, Middlesbrough, TS6 0QJ
• Sold Aug 2025£190,000 | 3 Bed House8, Carron Grove, Middlesbrough, TS6 0HD8, Carron Grove, Middlesbrough, TS6 0HD
• Sold Feb 2025£199,950 | 3 Bed House19, Carron Grove, Middlesbrough, TS6 0HD19, Carron Grove, Middlesbrough, TS6 0HD
• Sold Nov 2024£165,000 | 3 Bed House46, Hollywalk Drive, Middlesbrough, TS6 0PL46, Hollywalk Drive, Middlesbrough, TS6 0PL
• Sold Jun 2024£155,000 | 3 Bed House15, Carron Grove, Middlesbrough, TS6 0HD15, Carron Grove, Middlesbrough, TS6 0HD
• Sold Apr 2024£162,500 | 3 Bed House38, Hollywalk Drive, Middlesbrough, TS6 0PL38, Hollywalk Drive, Middlesbrough, TS6 0PL
• Sold Mar 2024£170,000 | 3 Bed House11, Hollywalk Drive, Middlesbrough, TS6 0PJ11, Hollywalk Drive, Middlesbrough, TS6 0PJ
• Sold Mar 2024£150,000 | 3 Bed House4, Firtree Avenue, Middlesbrough, TS6 0PH4, Firtree Avenue, Middlesbrough, TS6 0PH
• Sold Feb 2023£201,000 | 3 Bed House5, Smiths Dock Park Road, Middlesbrough, TS6 0JN5, Smiths Dock Park Road, Middlesbrough, TS6 0JN
• Sold Feb 2023£170,000 | 3 Bed House41, Hollywalk Avenue, Middlesbrough, TS6 0PE41, Hollywalk Avenue, Middlesbrough, TS6 0PE
• Sold Jan 2023£165,000 | 3 Bed House6, Hollywalk Drive, Middlesbrough, TS6 0PL6, Hollywalk Drive, Middlesbrough, TS6 0PL
• Sold Dec 2021£152,000 | 3 Bed House15, Firtree Avenue, Middlesbrough, TS6 0PQ15, Firtree Avenue, Middlesbrough, TS6 0PQ
• Sold Feb 2019£145,000 | 3 Bed House31, Hollywalk Avenue, Middlesbrough, TS6 0PE31, Hollywalk Avenue, Middlesbrough, TS6 0PE
• Sold May 2016£155,000 | 3 Bed House29, Firtree Avenue, Middlesbrough, TS6 0PQ29, Firtree Avenue, Middlesbrough, TS6 0PQ

Firtree Avenue, Middlesbrough, TS6 has a total of 36 addresses. According to our analysis of all the public data, 12, Firtree Avenue, Middlesbrough is the 9th largest and the 20th most expensive property on the street.

When compared to the postcode district it is £35k more expensive than the average property in TS6.

• Normanby Primary School

  500 m away
• Bankfields Primary School

  800 m away
• Teesville Academy

  900 m away

• Outwood Academy Ormesby

  1.1 km away
• Outwood Academy Normanby

  1.5 km away
• St Peter's Catholic College

  2.4 km away

• Gypsy Lane

  |

  2.7 km away
• Marton

  |

  2.8 km away
• Nunthorpe

  |

  3.0 km away

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