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Get started12 Upney House is a mid-terrace house in Barking (IG11 8UR). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1950-1966 and council tax band B. At 78 m² this is the largest unit on EPC record across the building (39–78 m²). The building's EPC ratings span G to C, with this unit at the top. The latest certificate (November 2025) shows a C (score 70). The rating has held steady at C across 4 certificates since November 2009. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Average to Poor.
Sale prices here have outpaced England HPI: 3.7% per year against 0% for the wider region. Today's modelled estimate of £251,000 is 11.6% above the 2021 sale price. At 78 m² it's 21.2% larger than the typical home in the postcode (64 m² median across 14 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Sold March 2021 for £225,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£251,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 5 years.
£225,000
Growth on file: 3.7% per year over 5 years.
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Detailed AI analysis
12 Upney House outperforms the street on floor area by a wide margin.
Price per m²
£2,885
Street avg £3,085
Floor Area
78 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Longbridge Road Faircross — bus stop.

Daytime· 07:00 – 23:00
53.0dB

Changes detected from historical EPC data
Heating controls changed
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 March 2021Most recent
£225,000
+21.6%over 5 years28 October 2015
£185,000
Median price across the last 5 sales in IG11 8UR: £208,000 (2024–2013).
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Detailed EPC data
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Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.7 t/year
IG11 8LQ
Closest school
0.5 km
Eastbury Community School. 68 schools nearby.
Night-time· 23:00 – 07:00
43.0dB