According to data from HM Land Registry, 21, Kensington Avenue, Middlesbrough sits on a plot of 374 m².

We have plot size data on 49 out of 52 other houses in the postcode and 21, Kensington Avenue, Middlesbrough sits on the 9th largest plot.

21, Kensington Avenue, Middlesbrough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Apr 2011.

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

According to HM Land Registry, 21, Kensington Avenue, Middlesbrough was last sold on 21st September 2012 for £130,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since September 2012, the market for similar properties has risen by 0.9%.

• Sold Sep 2012£130,000

According to the Land Registry and our network of Estate Agents, there have been 136 sales of properties similar to 21, Kensington Avenue, Middlesbrough within a radius of 670 metres since 2016.

The most recent example is 33, Buckingham Drive, Middlesbrough, TS6 0QE, a freehold house which sold for £225,000 on the 20th November 2025.

Read more about house prices in TS6.

• Sold Nov 2025£225,000 | 3 Bed House33, Buckingham Drive, Middlesbrough, TS6 0QE33, Buckingham Drive, Middlesbrough, TS6 0QE
• Sold Nov 2025£172,500 | 3 Bed House32, Buckingham Drive, Middlesbrough, TS6 0QE32, Buckingham Drive, Middlesbrough, TS6 0QE
• Sold Oct 2025£165,000 | 3 Bed House27, Kensington Avenue, Middlesbrough, TS6 0QQ27, Kensington Avenue, Middlesbrough, TS6 0QQ
• Sold Apr 2025£160,000 | 3 Bed House39, Guildford Road, Middlesbrough, TS6 0PZ39, Guildford Road, Middlesbrough, TS6 0PZ
• Sold Apr 2025£175,000 | 3 Bed House61, Guildford Road, Middlesbrough, TS6 0PZ61, Guildford Road, Middlesbrough, TS6 0PZ
• Sold Nov 2024£116,500 | 3 Bed House31, Kensington Avenue, Middlesbrough, TS6 0QQ31, Kensington Avenue, Middlesbrough, TS6 0QQ
• Sold Mar 2024£158,000 | 3 Bed House45, Bexley Drive, Middlesbrough, TS6 0ST45, Bexley Drive, Middlesbrough, TS6 0ST
• Sold Dec 2023£165,000 | 3 Bed House38, Regency Avenue, Middlesbrough, TS6 0QJ38, Regency Avenue, Middlesbrough, TS6 0QJ
• Sold Sep 2023£140,000 | 3 Bed House9, Kensington Avenue, Middlesbrough, TS6 0QQ9, Kensington Avenue, Middlesbrough, TS6 0QQ
• Sold Feb 2023£155,000 | 3 Bed House79, Guildford Road, Middlesbrough, TS6 0PZ79, Guildford Road, Middlesbrough, TS6 0PZ
• Sold Oct 2022£186,000 | 3 Bed House42, Bexley Drive, Middlesbrough, TS6 0ST42, Bexley Drive, Middlesbrough, TS6 0ST
• Sold Jul 2022£179,995 | 3 Bed House62, Bexley Drive, Middlesbrough, TS6 0ST62, Bexley Drive, Middlesbrough, TS6 0ST
• Sold Jun 2022£196,000 | 3 Bed House47, Bexley Drive, Middlesbrough, TS6 0ST47, Bexley Drive, Middlesbrough, TS6 0ST
• Sold Feb 2022£232,500 | 3 Bed House33, Kensington Avenue, Middlesbrough, TS6 0QQ33, Kensington Avenue, Middlesbrough, TS6 0QQ
• Sold Dec 2021£150,000 | 3 Bed House16, Kensington Avenue, Middlesbrough, TS6 0QQ16, Kensington Avenue, Middlesbrough, TS6 0QQ
• Sold Sep 2021£155,000 | 3 Bed House43, Guildford Road, Middlesbrough, TS6 0PZ43, Guildford Road, Middlesbrough, TS6 0PZ
• Sold Feb 2021£140,000 | 3 Bed House73, Guildford Road, Middlesbrough, TS6 0PZ73, Guildford Road, Middlesbrough, TS6 0PZ
• Sold Nov 2018£175,000 | 3 Bed House14, Aldwych Close, Middlesbrough, TS6 0QF14, Aldwych Close, Middlesbrough, TS6 0QF
• Sold May 2017£160,000 | 3 Bed House20, Regency Avenue, Middlesbrough, TS6 0QJ20, Regency Avenue, Middlesbrough, TS6 0QJ
• Sold Jan 2016£150,000 | 3 Bed House18, Regency Avenue, Middlesbrough, TS6 0QJ18, Regency Avenue, Middlesbrough, TS6 0QJ

Kensington Avenue, Middlesbrough, TS6 has a total of 63 addresses. According to our analysis of all the public data, 21, Kensington Avenue, Middlesbrough is the 50th largest and the 52nd most expensive property on the street.

When compared to the postcode district it is £16k more expensive than the average property in TS6.

• Normanby Primary School

  500 m away
• Overfields Primary School

  1.0 km away
• Bankfields Primary School

  1.1 km away

• Outwood Academy Ormesby

  1.3 km away
• Outwood Academy Normanby

  1.9 km away
• Nunthorpe Academy

  2.1 km away

• Gypsy Lane

  |

  2.3 km away
• Nunthorpe

  |

  2.5 km away
• Marton

  |

  2.7 km away

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