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Get started9 Felton Lea is a three-bedroom semi-detached house in Sidcup (DA14 6BA). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (November 2013) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since October 2011. Between certificates, roof efficiency went from Poor to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 5% per year against 0% for the wider region. Today's modelled estimate of £492,000 sits 75.7% above the 2012 sale of £280,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and a loft conversion, meaningful when judging how the property has evolved. 14 years since the last transfer (June 2012).
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 29 Nov 2023
Extension: Single storey · Rear of property
Single storey rear extension, alterations to roof on existing extension and covered way and new front porch.
9 Felton Lea's estimated value is more than triple its earliest registered sale price (2000).
£492,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 12 years.
£280,000
Growth on file: 5.0% per year over 12 years.
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On epc rating, 9 Felton Lea runs well behind the street norm.
Price per m²
£3,011
Street avg £4,435
Floor Area
93 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Christchurch Road (DA15) — bus stop.

Daytime· 07:00 – 23:00
56.2dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
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Lawful Development Certificate (proposed) for alterations to the roofline including a rear dormer to create rooms in the roofspace.
1 June 2012Most recent
£280,000
+21.7%over 8 years12 December 2003
£230,000
+43.9%over 3 years27 November 2000
£159,850
Median price across the last 5 sales in DA14 6BA: £435,000 (2025–2024).
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Energy costs, comparable sales, crime, schools and transport

CO₂ Emissions
4.3 t/year
Street avg 3.3 t/year
DA14 6ET
Closest school
0.6 km
Chislehurst School for Girls. 31 schools nearby.
Night-time· 23:00 – 07:00
48.2dB