Sunningdale, Willow Grove, Chislehurst, BR7 5BS
About Sunningdale
Sunningdale is a five-bedroom detached house in Chislehurst (BR7 5BS). It has a recorded floor area of 323 m² (around 3477 sq ft), construction records dating it to 2003-2006 and council tax band H. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views and a basement. The latest certificate (December 2022) shows a C (score 70).
At 323 m² the property is well over the postcode median (218 m² across 3 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2023, sale prices on this property compounded at 11.2% per year. On a £-per-square-foot basis, the last sale (£602/sq ft) was about 56.9% above the typical sold price in the postcode. Last sale on file: £2,092,500 in July 2023.
Know exactly what you're buying at Sunningdale
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Bathrooms5
- Dining roomYes
- StudyYes
- BasementYes
Outside
- GarageYes
- Notable viewsYes
Building
- EV chargerYes
Energy performance
Sunningdale's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Jun 2016ExtensionFullIn report
Extension: Rear of property
Extension of raised decking to rear garden and elevational alterations
- Agent
- Calderon Draper Limited
- Documents
- 14 docs on file
- Reference
- 16/01753/FULL6
We flagged 1 thing worth checking at Sunningdale
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on Sunningdale was the highest on Land Registry record across the postcode.
£2,255,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.2% per year over 21 years.
£2,092,500
Growth on file: 11.2% per year over 21 years.
Sales timeline
26 July 2023Most recent
£2,092,500
+78.1%over 14 years7 September 2008
£1,175,000
+400.0%over 5 years17 December 2002
£235,000
Median price across the last 5 sales in BR7 5BS: £1,240,000 (2021–2005).
Everything we know about Sunningdale, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Willow Grove homes
On floor area, Sunningdale stands well clear of the street.
EPC Rating
70 (C)
Street avg 45 (E)
Floor Area
323 m²
Street avg 223 m²
CO₂ Emissions
9.1 t/year
Street avg 9.6 t/year
Habitable Rooms
12 rooms
Street avg 8 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Chislehurst Sainsbury's — bus stop.
Closest school
0.7 km
Red Hill Primary School. 26 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
46.5dB

Night-time· 23:00 – 07:00
38.5dB