According to data from HM Land Registry, 20, Portman Street, Middlesbrough sits on a plot of 52 m².

We have plot size data on 38 out of 40 other houses in the postcode and 20, Portman Street, Middlesbrough sits on the 16th largest plot.

20, Portman Street, Middlesbrough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Mar 2021.

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, 20, Portman Street, Middlesbrough was last sold on 24th April 2017 for £50,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since April 2017, the market for similar properties has risen by 51.7%.

• Sold Apr 2017£50,000
• Sold Mar 1995£18,500

According to the Land Registry and our network of Estate Agents, there have been 117 sales of properties similar to 20, Portman Street, Middlesbrough within a radius of 350 metres since 2019.

The most recent example is 12, Peel Street, Middlesbrough, TS1 4DG, a freehold house which sold for £80,000 on the 7th November 2025.

Read more about house prices in TS1.

• Sold Nov 2025£80,000 | 2 Bed House12, Peel Street, Middlesbrough, TS1 4DG12, Peel Street, Middlesbrough, TS1 4DG
• Sold Oct 2025£65,000 | 2 Bed House13, Peel Street, Middlesbrough, TS1 4DG13, Peel Street, Middlesbrough, TS1 4DG
• Sold Jun 2025£39,999 | 2 Bed House4, Albany Street, Middlesbrough, TS1 4DB4, Albany Street, Middlesbrough, TS1 4DB
• Sold Mar 2025£48,000 | 2 Bed House39, Portman Street, Middlesbrough, TS1 4DQ39, Portman Street, Middlesbrough, TS1 4DQ
• Sold Feb 2025£53,000 | 2 Bed House90, Pelham Street, Middlesbrough, TS1 4DJ90, Pelham Street, Middlesbrough, TS1 4DJ
• Sold Jan 2025£75,000 | 2 Bed House10, Peel Street, Middlesbrough, TS1 4DG10, Peel Street, Middlesbrough, TS1 4DG
• Sold Jan 2025£120,000 | 2 Bed House74, Percy Street, Middlesbrough, TS1 4DD74, Percy Street, Middlesbrough, TS1 4DD
• Sold Jan 2025£47,000 | 2 Bed House84, Pelham Street, Middlesbrough, TS1 4DJ84, Pelham Street, Middlesbrough, TS1 4DJ
• Sold Sep 2024£97,000 | 2 Bed House26, Peel Street, Middlesbrough, TS1 4DG26, Peel Street, Middlesbrough, TS1 4DG
• Sold May 2024£75,000 | 2 Bed House56, Percy Street, Middlesbrough, TS1 4DD56, Percy Street, Middlesbrough, TS1 4DD
• Sold Mar 2023£39,995 | 2 Bed House9, Peel Street, Middlesbrough, TS1 4DG9, Peel Street, Middlesbrough, TS1 4DG
• Sold Jul 2022£63,000 | 2 Bed House11, Peel Street, Middlesbrough, TS1 4DG11, Peel Street, Middlesbrough, TS1 4DG
• Sold May 2022£65,000 | 2 Bed House4, Peel Street, Middlesbrough, TS1 4DG4, Peel Street, Middlesbrough, TS1 4DG
• Sold Apr 2022£70,000 | 2 Bed House3, Peel Street, Middlesbrough, TS1 4DG3, Peel Street, Middlesbrough, TS1 4DG
• Sold Oct 2021£76,249 | 2 Bed House66, Percy Street, Middlesbrough, TS1 4DD66, Percy Street, Middlesbrough, TS1 4DD
• Sold Aug 2021£45,000 | 2 Bed House1, Peel Street, Middlesbrough, TS1 4DG1, Peel Street, Middlesbrough, TS1 4DG
• Sold Jun 2021£74,750 | 2 Bed House8, Peel Street, Middlesbrough, TS1 4DG8, Peel Street, Middlesbrough, TS1 4DG
• Sold Mar 2021£36,000 | 2 Bed House14, Peel Street, Middlesbrough, TS1 4DG14, Peel Street, Middlesbrough, TS1 4DG
• Sold Mar 2021£40,000 | 2 Bed House24, Peel Street, Middlesbrough, TS1 4DG24, Peel Street, Middlesbrough, TS1 4DG
• Sold Dec 2019£35,000 | 2 Bed House18, Peel Street, Middlesbrough, TS1 4DG18, Peel Street, Middlesbrough, TS1 4DG

Portman Street, Middlesbrough, TS1 has a total of 142 addresses. According to our analysis of all the public data, 20, Portman Street, Middlesbrough is the 119th largest and the 123rd most expensive property on the street.

When compared to the postcode district it is £37k less expensive than the average property in TS1.

• Newport Primary School

  500 m away
• Ayresome Primary School

  500 m away
• Abingdon Primary School

  800 m away

• Outwood Academy Riverside

  900 m away
• Macmillan Academy

  1.7 km away
• Outwood Academy Acklam

  3.1 km away

• Middlesbrough

  |

  900 m away
• James Cook University Hospital

  |

  3.0 km away
• Marton

  |

  4.1 km away

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