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Get started12 Bondene Grove is a three-bedroom semi-detached house in Stockton On Tees (TS19 8TY). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (January 2015) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from January 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Sale prices here have outpaced Stockton On Tees HPI: 9.7% per year against 0% for the wider region. Today's modelled estimate of £139,000 is 23% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£115/sq ft) was about 21.9% below the postcode norm. At 91 m² it's 24.7% larger than the typical home in the postcode (73 m² median across 10 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2008. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. 11 years since the last transfer (April 2015).
12 Bondene Grove sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 20 Jan 2025
12 Bondene Grove has an approved rear extension on the planning record.
Sale price has at least doubled since 2003.
£139,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.7% per year over 12 years.
£113,000
Growth on file: 9.7% per year over 12 years.
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On epc rating, 12 Bondene Grove runs well behind the street norm.
Price per m²
£1,242
Street avg £1,695
Floor Area
91 m²
Street avg 80 m²
Habitable Rooms
4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
49.4dB

Extension: Rear of property
Retrospective application for conservatory to rear
24 April 2015Most recent
£113,000
+56.9%over 10 years12 August 2004
£72,000
+90.7%over 1 year6 June 2003
£37,750
Median price across the last 5 sales in TS19 8TY: £108,500 (2021–2017).
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Street avg 4 rooms
CO₂ Emissions
6.3 t/year
Street avg 3.5 t/year
TS19 8LD
The Mitre — bus stop.
Closest school
0.6 km
Outwood Academy Bishopsgarth. 19 schools nearby.
Night-time· 23:00 – 07:00
38.2dB