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Get started21 Graham Close is a four-bedroom semi-detached house in Hockley (SS5 5HE). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2025) shows a C (score 73). The rating has held steady at C across 2 certificates since November 2014. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Other recorded features include outbuildings.
It hasn't traded since November 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 126 m² the property is well over the postcode median (68 m² across 11 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). Today's modelled estimate of £500,000 sits 132.6% above the 2007 sale of £215,000. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 47.4% below the postcode norm.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£500,000
Modelled from EPC, postcode comparables.
£215,000
Recorded with HM Land Registry.
21 Graham Close is notably below the street on price per m².
Price per m²
£1,706
Street avg £4,204
Floor Area
126 m²
Street avg 82 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Greensward School — bus stop.

Daytime· 07:00 – 23:00
47.6dB

Changes detected from historical EPC data
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 November 2007Most recent
£215,000
Median price across the last 5 sales in SS5 5HE: £365,000 (2025–2023).
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.6 t/year
SS5 5BG
Closest school
0.2 km
Lift Greensward. 7 schools nearby.
Night-time· 23:00 – 07:00
37.1dB
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