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Get startedFlat 4 is a two-bedroom detached house in Hockley (SS5 4PZ). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to 2012 onwards. The latest certificate (May 2025) returns a B (score 84), comfortably above the UK average. When first surveyed in March 2012 the rating was F, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good. At 70 m² this is the 2nd smallest of 5 units on EPC record in the building, where floor areas span 56–102 m². On EPC score it ranks first in the building (84 versus a worst of 81). Other recorded features include a balcony.
Sale prices here have outpaced England HPI: 3.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£365/sq ft) was about 49.3% above the typical sold price in the postcode. Most recent transfer: April 2021 at £275,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 4's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.9% per year over 6 years.
£275,000
Growth on file: 3.9% per year over 6 years.
On epc rating, Flat 4 stands well clear of the street.
Price per m²
£3,929
Street avg £3,424
Floor Area
70 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 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
The Spa — bus stop.

Daytime· 07:00 – 23:00
48.1dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
High performance glazing installed
Cavity wall insulation installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 April 2021Most recent
£275,000
+25.0%over 5 years16 July 2015
£220,000
Median price across the last 5 sales in SS5 4PZ: £260,000 (2025–2023).
CO₂ Emissions
1.0 t/year
Street avg 1.6 t/year
SS5 4BQ
Closest school
0.5 km
Lift Westerings. 6 schools nearby.
Night-time· 23:00 – 07:00
38.4dB
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