Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17 Klea Avenue is a four-bedroom mid-terrace house in Lambeth, London, London (SW4 9HG). It has a recorded floor area of 178 m² (around 1916 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (June 2013) shows a C (score 69), just inside the C band. When first surveyed in July 2011 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Good and lighting went from Very Poor to Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 83). The latest certificate is from June 2013, so improvements made since then won't be reflected. Other recorded features include a basement.
Sale prices here have outpaced London HPI: 12.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£835/sq ft) was about 86.1% above the typical sold price in the postcode. At 178 m² the property is well over the postcode median (130 m² across 21 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Last sold in April 2014, so it's been off the market for around 12 years. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
17 Klea Avenue's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 21 Jun 2023
17 Klea Avenue has 2 separate extension applications on the council record.
Extension: Side of property
Erection of a side extension with a flat roof and roof lights and full height windows and french doors to extend the width of the rear of the property.
17 Klea Avenue has more than quadrupled in price since its earliest registered sale in 1997.
£1,718,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.2% per year over 16 years.
£1,600,000
Growth on file: 12.2% per year over 16 years.
Habitable Rooms for 17 Klea Avenue lags the street by a wide margin.
Price per m²
£8,989
Street avg £9,423
Floor Area
178 m²
Street avg 155 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Abbeville Road — bus stop.

Daytime· 07:00 – 23:00
54.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Application for a Certificate of Lawful Development (Proposed) with respect to a mansard roof extension with the installation of 3 front roof light and a juliette balcony to the rear elevation.
9 April 2014Most recent
£1,600,000
+68.4%over 1 year31 August 2012
£950,000
+192.3%over 14 years3 April 1998
£325,000
+35.4%15 October 1997
£240,000
Median price across the last 5 sales in SW4 9HG: £1,485,000 (2025–2022).
CO₂ Emissions
5.1 t/year
Street avg 6.5 t/year
SW4 9JR
Closest school
0.2 km
Bonneville Primary School. 69 schools nearby.
Night-time· 23:00 – 07:00
45.6dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell