128 Portman Street, Middlesbrough, TS1 4NB is a freehold terraced property built between 1900-1929. The property offers approximately 807 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £61,650 , which equates to approximately £76 per square foot. It was last sold on 5 Dec 2024 for £60,000. Since then, the value has increased by £1,650, representing a 2.8% increase, or approximately 1.8% per year.

The current estimated value of £61,650 is:

  • 6.7% lower than the average property price on Portman Street
  • 7.2% lower than the average in the TS1 4NB postcode area
  • and 58.0% lower than the average price for Middlesbrough as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 19 November 2021, the property was recorded as rented.

View sold house prices in TS1 4NB

Building approximate location

About Property

Type
Terraced House
Built
1900-1929
Interior Size
807 sq ft
Tenure
Freehold
Price (estimate)
£61,650
Price Per sq ft (estimate)
£76
Bedroom Count (estimate)
2 bedrooms

EPC Summary

128 Portman Street, Middlesbrough, TS1 4NB has an Energy Performance Certificate (EPC) rating of G, based on the latest assessment carried out on 19 Mar 2025.

The windows are fully double glazed.

The previous EPC assessment was conducted on 19 Nov 2021, when the property was rated C. The current rating of G reflects a decline in energy efficiency of 89.9%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from boiler and radiators, mains gas to no system present: electric heaters assumed, changing energy efficiency from good to very poor.
  • The hot water system was changed from from main system to no system present: electric immersion assumed, with its energy efficiency changing from good to very poor.
  • The roof construction or insulation changed from pitched, 250 mm loft insulation to pitched, no insulation (assumed), changing energy efficiency from good to very poor.
  • The wall energy efficiency changing from poor to very poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The lighting was updated from low energy lighting in all fixed outlets to no low energy lighting, with efficiency changing from very good to very poor.
Heating Type
No system present: electric heaters assumed
Very Poor
Hot Water
No system present: electric immersion assumed
Very Poor
Roof
Pitched, no insulation (assumed)
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
No low energy lighting
Very Poor

Compared to TS1 4NB

31 st / 37
Price Rank
7% lower than average
12 th / 36
Size Rank
4% bigger than average
31 st / 36
Price Per Sq FT Rank
11% lower than average

Sale History

Today
£61,650
streetscan.co.uk estimate
+3 %
5 Dec 2024
£60,000
Freehold
+50 %
28 Jun 2017
£39,999
Freehold
+122.2 %
3 Oct 1997
£18,000
Freehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Very low flood risk
Surface water flood hazard
No mapped risk

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has very low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 797 sq ft
sale price: £78,000
sale date: 6 Feb 2026
rooms: 4
size: 721 sq ft
sale price: £39,999
sale date: 1 Sep 2025
rooms: 3
size: 700 sq ft
sale price: £68,000
sale date: 18 Mar 2025
rooms: 5
size: 883 sq ft
sale price: £79,000
sale date: 14 Mar 2025
rooms: 3
size: 850 sq ft
sale price: £79,000
sale date: 13 Jan 2025

Data Sources

The property at 128 Portman Street, Middlesbrough, TS1 4NB appears three times in HM Land Registry records, with the latest transaction recorded on 5 Dec 2024. It also has three Energy Performance Certificate (EPC) records, the earliest dating back to 19 Mar 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.