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Get started12 Astonbury Green is a three-bedroom end-of-terrace house in Middlesbrough (TS4 3LZ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (June 2024) shows a C (score 72). When first surveyed in August 2012 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
Sale prices here have outpaced Middlesbrough HPI: 3.2% per year against 0% for the wider region. Today's modelled estimate of £126,000 is 12% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£127/sq ft) was about 52.3% above the typical sold price in the postcode. A recent sale: £112,500 in February 2025. At 82 m² it's 22.4% larger than the typical home in the postcode (67 m² median across 34 EPCs).
Latest sale on 12 Astonbury Green was the highest on Land Registry record across the postcode.
£126,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 10 years.
£112,500
Growth on file: 3.2% per year over 10 years.
Years Held for 12 Astonbury Green lags the street by a wide margin.
Price per m²
£1,372
Street avg £1,039
Floor Area
82 m²
Street avg 70 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Broughton Avenue — bus stop.

Daytime· 07:00 – 23:00
51.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 February 2025Most recent
£112,500
+36.2%over 9 years11 June 2015
£82,600
Median price across the last 5 sales in TS4 3LZ: £75,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.9 t/year
TS4 3JU
Closest school
0.5 km
Easterside Academy. 40 schools nearby.
Night-time· 23:00 – 07:00
41.9dB
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