3 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
About 3 Grice Avenue
3 Grice Avenue is a detached house in Biggin Hill, Westerham, Westerham (TN16 3EW). It has a recorded floor area of 151 m² (around 1620 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2009) shows a C (score 69), just inside the C band. The latest certificate is from July 2009, so improvements made since then won't be reflected.
Untraded for 15 years, with the last transfer in February 2011. Across 2009–2011, sale prices on this property compounded at 14.2% per year. Today's modelled estimate of £602,000 sits 69.6% above the 2011 sale of £355,000. 4 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 3 Grice Avenue
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
3 Grice Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Jul 2019
EPC Rating
Planning history
A a porch application was refused at 3 Grice Avenue in 2023.
- Jan 2023PorchFullIn report
Extension: Single storey · Rear of property
First and second floor rear extension, increase in roof ridge height incorporating a side dormer window, alterations to front porch and existing garage.
- Agent
- M H Qualters Associates
Extension- Documents
- 9 docs on file
- Reference
- 21/04254/FULL6
- Mar 2012ExtensionOutlineIn report
Single storey side/rear extension CERTIFICATE OF LAWFULNESS FOR A PROPOSED DEVELOPMENT
- Documents
- 7 docs on file
- Reference
- 12/00483/PLUD
We flagged 2 things worth checking at 3 Grice Avenue
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
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
3 Grice Avenue changed hands twice within eighteen months — unusual for the area.
£602,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.2% per year over 1 year.
£355,000
Growth on file: 14.2% per year over 1 year.
Sales timeline
17 February 2011Most recent
£355,000
+17.5%over 1 year30 November 2009
£302,000
Median price across the last 5 sales in TN16 3EW: £615,000 (2024–2023).
Nearby sales in TN16 3EW
10 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
Sold Nov 2024
£595,0008 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
Sold Jul 2024
£615,0004 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
Sold Jan 2024
£670,5006 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
Sold Aug 2023
£698,00015 Grice Avenue, Biggin Hill, Westerham, TN16 3EW
Sold Jun 2023
£610,000
Everything we know about 3 Grice Avenue, 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
- A planning decision worth checking

Versus other Grice Avenue homes
On years held, 3 Grice Avenue stands well clear of the street.
Price per m²
£2,359
Street avg £3,725
Floor Area
151 m²
Street avg 142 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.0 t/year
Street avg 5.1 t/year
Similar properties nearby
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1 Christy Road, Biggin Hill
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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
Biggin Hill Memorial Museum — bus stop.
Closest school
1.6 km
Oaklands Primary Academy. 8 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
49.6dB

Night-time· 23:00 – 07:00
41.8dB