11 Castleton Avenue, Middlesbrough, TS5 5JB is a freehold semi-detached property built between 1930-1949. The property offers approximately 1,001 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £153,576 , which equates to approximately £153 per square foot. It was last sold on 17 Oct 2014 for £113,100. Since then, the value has increased by £40,476, representing a 35.8% increase, or approximately 3.2% per year.

The current estimated value of £153,576 is:

  • 13.5% lower than the average property price on Castleton Avenue
  • 4.5% lower than the average in the TS5 5JB postcode area
  • and 3.6% higher than the average price for Middlesbrough as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 24 June 2025, the property was recorded as owner-occupied.

View sold house prices in TS5 5JB

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1001 sq ft
Tenure
Freehold
Price (estimate)
£153,576
Price Per sq ft (estimate)
£153
Bedroom Count (estimate)
3 bedrooms

EPC Summary

11 Castleton Avenue, Middlesbrough, TS5 5JB has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 24 Jun 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 16 Jun 2011, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 2.9%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 200 mm loft insulation to pitched, insulated (assumed), changing energy efficiency from good to average.
  • The lighting was changed from low energy lighting in 62% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, insulated (assumed)
Average
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to TS5 5JB

3 rd / 12
Price Rank
5% lower than average
8 th / 10
Size Rank
7% smaller than average
2 nd / 10
Price Per Sq FT Rank
3% higher than average

Compared to other properties in TS5 5JB , this house's estimated value ranks 3rd out of 12. Based on price per square foot, it ranks 2nd out of 10 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 8th out of 10 properties in its postcode area.

Sale History

Today
£153,576
streetscan.co.uk estimate
+36 %
17 Oct 2014
£113,100
Leasehold
+71.4 %
22 Feb 2002
£66,000
Leasehold
+22.2 %
1 Aug 1996
£54,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1141 sq ft
sale price: £170,000
sale date: 12 Sep 2025
rooms: 6
size: 980 sq ft
sale price: £152,000
sale date: 2 Sep 2022
rooms: 6
size: 1044 sq ft
sale price: £100,000
sale date: 22 Nov 2021
rooms: 6
size: 1012 sq ft
sale price: £100,000
sale date: 28 Aug 2020
rooms: 6
size: 1094 sq ft
sale price: £107,000
sale date: 1 Jan 2018

Data Sources

The property at 11 Castleton Avenue, Middlesbrough, TS5 5JB appears three times in the Land Registry records, with the latest transaction recorded on 17 Oct 2014. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 24 Jun 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.