Kelty, Blackness Lane, Keston, BR2 6HL
About Kelty
Kelty is a detached house in Keston (BR2 6HL). It has a recorded floor area of 160 m² (around 1722 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (September 2024) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 66).
A recent sale: £806,500 in March 2025. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 1999–2025, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 72% above the typical sold price in the postcode.
Know exactly what you're buying at Kelty
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Kelty's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Kelty has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Kelty has more than tripled in price since its earliest registered sale in 1999.
£745,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 26 years.
£806,500
Growth on file: 5.1% per year over 26 years.
Sales timeline
25 March 2025Most recent
£806,500
+73.4%over 22 years13 December 2002
£465,000
+109.9%over 3 years22 January 1999
£221,500
Median price across the last 5 sales in BR2 6HL: £860,000 (2024–2022).
Nearby sales in BR2 6HL
Hansler, Blackness Lane, Keston, BR2 6HL
Sold Nov 2024
£885,0001 Orchard Place, Blackness Lane, Keston, BR2 6HL
Sold Aug 2024
£1,010,000Strathallan, Blackness Lane, Keston, BR2 6HL
Sold Aug 2024
£785,000Foxley, Blackness Lane, Keston, BR2 6HL
Sold Jan 2023
£795,000Kenilworth Cottage, Blackness Lane, Keston, BR2 6HL
Sold Nov 2022
£860,000
Everything we know about Kelty, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Blackness Lane homes
Kelty is notably below the street on years held.
Price per m²
£5,041
Street avg £4,319
Floor Area
160 m²
Street avg 165 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
9.1 t/year
Street avg 5.3 t/year
Similar properties nearby
1 Keston End, Leaves Green Road
BR2 6DT
1 High House Cottages, Ashmore Lane
BR2 6DH
1 Leaves Green House, Leaves Green Road
BR2 6DU
1 Blackness Cottages, Blackness Lane
BR2 6HP
1 Heathfield Close
BR2 6BJ
1 Holwood Cottages, Shire Lane
BR2 6AA
1 Lakes Road
BR2 6BN
1 Landau Terrace, 65 Croydon Road
BR2 6EH
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Blackness Lane — bus stop.
Closest school
1.7 km
Keston Church of England Primary School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.1dB

Night-time· 23:00 – 07:00
42.0dB