11 Castleton Avenue, Middlesbrough, TS5 5JB
About 11 Castleton Avenue
11 Castleton Avenue is a three-bedroom semi-detached house in Middlesbrough (TS5 5JB). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1930-1949 and council tax band C. Tenure is freehold. The latest certificate (June 2025) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2011); the latest reading is one band lower. Between certificates, roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 74).
It changed hands recently, sold November 2025 for £168,000. Across 1996–2025, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£168/sq ft) was about 66.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- ParkingOff street
Building
- TenureFreehold
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
11 Castleton Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Castleton Avenue has more than tripled in price since its earliest registered sale in 1996.
£179,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 29 years.
£168,000
Growth on file: 4.0% per year over 29 years.
Sales timeline
4 November 2025Most recent
£168,000
+48.5%over 11 years16 October 2014
£113,100
+71.4%over 12 years22 February 2002
£66,000
+22.2%over 5 years31 July 1996
£54,000
Median price across the last 5 sales in TS5 5JB: £148,000 (2025–2020).
Nearby sales in TS5 5JB
19 Castleton Avenue, Middlesbrough, TS5 5JB
Sold Nov 2025
£148,00031 Castleton Avenue, Middlesbrough, TS5 5JB
Sold Sept 2025
£170,00015 Castleton Avenue, Middlesbrough, TS5 5JB
Sold Sept 2022
£152,00033 Castleton Avenue, Middlesbrough, TS5 5JB
Sold Nov 2021
£100,00025 Castleton Avenue, Middlesbrough, TS5 5JB
Sold Aug 2020
£100,000
Versus other Castleton Avenue homes
On price per m², 11 Castleton Avenue stands well clear of the street.
Price per m²
£1,806
Street avg £1,216
Floor Area
93 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.0 t/year
Street avg 5.5 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Acklam Green Centre — bus stop.
Closest school
0.3 km
Whinney Banks Primary School. 29 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.4dB

Night-time· 23:00 – 07:00
44.4dB







