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Get started12 Harold Avenue is a detached house in Hailsham (BN27 1EL). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 2012 onwards and council tax band E. The latest certificate (October 2023) shows a C (score 73). Earlier certificates rated it B (April 2013); the latest reading is one band lower. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Good to Very Good and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 90).
Today's modelled estimate of £428,000 sits 50.2% above the 2013 sale of £284,995. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). On the market in November 2013 and unlisted since — roughly 13 years. 2 planning records sit against the property, 1 approved, 0 refused.
INSTALLATION OF A HEAT PUMP TO THE REAR OF THE PROPERTY TO REPLACE EXISTING GAS BOILER FOR CENTRAL HEATING AND HOT WATER.
12 Harold Avenue valuation sits well clear of the typical sold price in this postcode.
£428,000
Modelled from EPC, postcode comparables.
£284,995
Recorded with HM Land Registry.
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12 Harold Avenue is notably below the street on epc rating.
Price per m²
£2,714
Street avg £3,169
Floor Area
105 m²
Street avg 109 m²
Habitable Rooms
6 rooms
Street avg 5 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
0.2 km

Daytime· 07:00 – 23:00
48.8dB

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Changes detected from historical EPC data
Hot water system changed
Wall insulation upgraded
Loft insulation upgraded to recommended levels
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FELL ONE CRAB APPLE TREE SUBJECT TO CONDITIONS RELATED TO PLANNING PERMISSION WD/2012/0996
19 November 2013Most recent
£284,995
Median price across the last 5 sales in BN27 1EL: £450,000 (2024–2021).
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Energy costs, comparable sales, crime, schools and transport

CO₂ Emissions
3.0 t/year
Street avg 2.0 t/year
BN27 1JU
Harebeating Drive — bus stop.
Closest school
0.8 km
Hawkes Farm Academy. 7 schools nearby.
Night-time· 23:00 – 07:00
40.7dB