5 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
About 5 Flamborough Close
5 Flamborough Close is a four-bedroom semi-detached house in Biggin Hill, Westerham, Westerham (TN16 3PB). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (May 2025) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump.
Held since June 2011 — that's 15 years off the open market, well above the local norm. Today's modelled estimate of £458,000 sits 92.4% above the 2011 sale of £238,000. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 21.5% below the postcode norm.
Know exactly what you're buying at 5 Flamborough Close
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
- Bedrooms4
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Planning history
5 Flamborough Close has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 5 Flamborough Close
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
5 Flamborough Close valuation sits well clear of the typical sold price in this postcode.
£458,000
Modelled from EPC, postcode comparables.
£238,000
Recorded with HM Land Registry.
Sales timeline
2 June 2011Most recent
£238,000
Median price across the last 5 sales in TN16 3PB: £395,000 (2024–2022).
Nearby sales in TN16 3PB
8 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
Sold Feb 2024
£392,5007 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
Sold Nov 2023
£415,00020 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
Sold May 2023
£400,00022 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
Sold Oct 2022
£395,0004 Flamborough Close, Biggin Hill, Westerham, TN16 3PB
Sold Feb 2022
£360,000
Everything we know about 5 Flamborough Close, 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 Flamborough Close homes
Price per m² for 5 Flamborough Close lags the street by a wide margin.
Price per m²
£2,404
Street avg £4,076
Floor Area
99 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.1 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
0.2 km
East Hill — bus stop.
Closest school
1.4 km
Tatsfield Primary School. 5 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
42.6dB

Night-time· 23:00 – 07:00
35.7dB