23 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
About 23 Greenoak Rise
23 Greenoak Rise is a three-bedroom detached house in Biggin Hill, Westerham, Westerham (TN16 3RL). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (July 2013) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from July 2013, so improvements made since then won't be reflected.
Across 1996–2014, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £448,000 is 40% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£354/sq ft) was about 55.3% above the typical sold price in the postcode. On the market in June 2014 and unlisted since — roughly 12 years. At 84 m² it's 20.6% smaller than the typical home in the postcode (106 m² median across 12 EPCs).
Know exactly what you're buying at 23 Greenoak Rise
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
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Jul 2023
EPC Rating
Planning history
23 Greenoak Rise has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Greenoak Rise
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
23 Greenoak Rise has more than tripled in price since its earliest registered sale in 1996.
£448,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 18 years.
£320,000
Growth on file: 7.5% per year over 18 years.
Sales timeline
4 June 2014Most recent
£320,000
+77.8%over 12 years30 July 2001
£180,000
+109.3%over 5 years23 February 1996
£86,000
Median price across the last 5 sales in TN16 3RL: £460,000 (2024–2020).
Nearby sales in TN16 3RL
14 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
Sold Oct 2024
£478,50013 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
Sold Aug 2024
£460,00011 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
Sold Dec 2023
£490,0005 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
Sold May 2021
£458,0003 Greenoak Rise, Biggin Hill, Westerham, TN16 3RL
Sold Aug 2020
£385,000
Everything we know about 23 Greenoak Rise, 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 Greenoak Rise homes
On floor area, 23 Greenoak Rise runs well behind the street norm.
Price per m²
£3,810
Street avg £3,633
Floor Area
84 m²
Street avg 108 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.4 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
0.4 km
Sonnet Walk — bus stop.
Closest school
1.2 km
Oaklands Primary Academy. 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
45.8dB

Night-time· 23:00 – 07:00
37.0dB