12a, Chatsworth Close, West Wickham, BR4 9QS
About 12a
12a is a five-bedroom detached house in West Wickham (BR4 9QS). It has a recorded floor area of 203 m² (around 2185 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (April 2021) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 69), a 2-band jump. The home occupies a cul-de-sac position.
At 203 m² it's 20.1% larger than the typical home in the postcode (169 m² median across 11 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). On a £-per-square-foot basis, the last sale (£485/sq ft) was about 33.4% above the typical sold price in the postcode. Last sale on file: £1,060,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 12a
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
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Open-plan layoutYes
- Utility roomYes
- CloakroomYes
- StudyYes
Outside
- Private gardenSouth-west-facing
- GarageDouble
- Cul-de-sacYes
Energy performance
12a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
12a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,142,000
Modelled from EPC, postcode comparables.
£1,060,000
Recorded with HM Land Registry.
Sales timeline
26 August 2021Most recent
£1,060,000
Median price across the last 5 sales in BR4 9QS: £1,000,000 (2024–2021).
Nearby sales in BR4 9QS
14 Chatsworth Close, West Wickham, BR4 9QS
Sold May 2024
£900,0005 Chatsworth Close, West Wickham, BR4 9QS
Sold Sept 2021
£965,00015 Chatsworth Close, West Wickham, BR4 9QS
Sold Sept 2021
£1,120,0002 Chatsworth Close, West Wickham, BR4 9QS
Sold Mar 2021
£1,000,0006 Chatsworth Close, West Wickham, BR4 9QS
Sold Jan 2021
£1,050,000
Everything we know about 12a, 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 Chatsworth Close homes
12a outperforms the street on floor area by a wide margin.
Price per m²
£5,222
Street avg £4,606
Floor Area
203 m²
Street avg 173 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
11.0 t/year
Street avg 7.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Holland Way — bus stop.
Closest school
0.7 km
Hawes Down Primary School. 24 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
51.6dB

Night-time· 23:00 – 07:00
41.5dB