Our Data Sources
21, Astonbury Green, Middlesbrough has no records in the Land Registry and a single entry in the EPC database dated September 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Astonbury Green, Middlesbrough would be worth £113,975, with a potential rental value of £723 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £100,949, with a rental value of £641 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Astonbury Green, Middlesbrough occupies a 138 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
21, Astonbury Green, Middlesbrough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Sep 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 137 sales of comparable properties within 590 metres of 21, Astonbury Green, Middlesbrough since 2016.
Most recently, 52, Aldergrove Drive, Middlesbrough, TS4 3LU, a freehold house, sold at £120,000 on the 1st April 2026.
Read more about house prices in TS4.
- Sold Apr 2026£120,000 | 3 Bed House52, Aldergrove Drive, Middlesbrough, TS4 3LU52, Aldergrove Drive, Middlesbrough, TS4 3LU
- Sold Nov 2025£105,000 | 3 Bed House112, Broadwell Road, Middlesbrough, TS4 3NJ112, Broadwell Road, Middlesbrough, TS4 3NJ
- Sold Nov 2025£68,000 | 3 Bed House48, Astonbury Green, Middlesbrough, TS4 3LZ48, Astonbury Green, Middlesbrough, TS4 3LZ
- Sold Jun 2025£68,000 | 3 Bed House30, Aldergrove Drive, Middlesbrough, TS4 3LY30, Aldergrove Drive, Middlesbrough, TS4 3LY
- Sold Apr 2025£84,000 | 3 Bed House3, Bexley Close, Middlesbrough, TS4 3NG3, Bexley Close, Middlesbrough, TS4 3NG
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £94,838, ranging from £81,272 to £105,937.
- 19 Astonbury Green
3 Bed House | 6 m | Est. Value: £101,881
- 17 Astonbury Green
3 Bed House | 12 m | Est. Value: £105,937
- 15 Astonbury Green
3 Bed House | 17 m | Est. Value: £103,931
- 13 Astonbury Green
2 Bed House | 24 m | Est. Value: £88,205
- 18 Bollington Road
2 Bed House | 25 m | Est. Value: £81,272
Location Comparison
Our analysis of the public data ranks 21, Astonbury Green, Middlesbrough as the largest and the most expensive of the 38 addresses on Astonbury Green, Middlesbrough, TS4.
Against the TS4 postcode district average, it is £13k more expensive than the typical property.
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Schools Nearby
- Easterside Academy500 m away
- St Thomas More RC Primary School600 m away
- Beech Grove Primary School1.2 km away
- Trinity Catholic College900 m away
- Lift Unity City1.7 km away
- Outwood Academy Acklam1.9 km away
More reading links
Public Transport Nearby
- James Cook University Hospital|900 m away
- Marton|1.2 km away
- Gypsy Lane|2.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












