Flat 5, 15 Willow Grove, Chislehurst, BR7 5BN
About Flat 5
Flat 5 is a semi-detached house in Chislehurst (BR7 5BN). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1983-1990 and council tax band D. At 50 m² this is the 8th smallest of 15 units on EPC record in the building, where floor areas span 46–53 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (May 2022) shows a C (score 74).
Across 2004–2022, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£622/sq ft) was about 76.4% above the typical sold price in the postcode. Sold October 2022 for £335,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Flat 5
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
Energy performance
Flat 5's carbon output is low for the local stock.
EPC Rating
Planning history
Flat 5 has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 5
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£335,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 18 years.
£335,000
Growth on file: 3.5% per year over 18 years.
Sales timeline
20 October 2022Most recent
£335,000
+52.3%over 14 years7 April 2008
£220,000
+20.9%over 3 years22 December 2004
£182,000
Median price across the last 5 sales in BR7 5BN: £330,000 (2024–2022).
Nearby sales in BR7 5BN
Flat 10, 15 Willow Grove, Chislehurst, BR7 5BN
Sold Sept 2024
£300,000Langwell House, Willow Grove, Chislehurst, BR7 5BN
Sold May 2024
£1,370,000Flat 8, 15 Willow Grove, Chislehurst, BR7 5BN
Sold Feb 2023
£330,000Flat 15, 15 Willow Grove, Chislehurst, BR7 5BN
Sold Jul 2022
£335,000Flat 4, 15 Willow Grove, Chislehurst, BR7 5BN
Sold Apr 2022
£318,500
Everything we know about Flat 5, 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
Flat 5 outperforms the street on price per m² by a wide margin.
Price per m²
£6,700
Street avg £5,163
Floor Area
50 m²
Street avg 49 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.7 t/year
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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
0.1 km
Chislehurst Sainsbury's — bus stop.
Closest school
0.5 km
Red Hill 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
49.9dB

Night-time· 23:00 – 07:00
41.5dB