20 Greenlands, Platt, Sevenoaks, TN15 8LL
About 20 Greenlands
20 Greenlands is a detached house in Platt, Sevenoaks, Sevenoaks (TN15 8LL). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2025) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved. At 125 m² it's 15.8% smaller than the typical home in the postcode (149 m² median across 22 EPCs).
Know exactly what you're buying at 20 Greenlands
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
20 Greenlands has an approved extension on the planning record.
- Feb 2009ExtensionFullIn report
Utility room extension
- Documents
- 7 docs on file
- Reference
- 08/03738/FL
What's in 20 Greenlands, Platt, Sevenoaks, TN15 8LL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
20 Greenlands has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£700,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TN15 8LL: £810,000 (2025–2022).
Nearby sales in TN15 8LL
3 Greenlands, Platt, Sevenoaks, TN15 8LL
Sold Jul 2025
£840,00011 Greenlands, Platt, Sevenoaks, TN15 8LL
Sold Mar 2025
£810,00015 Greenlands, Platt, Sevenoaks, TN15 8LL
Sold Jul 2022
£730,0006 Greenlands, Platt, Sevenoaks, TN15 8LL
Sold Jun 2022
£750,0001a, Greenlands, Platt, Sevenoaks, TN15 8LL
Sold Feb 2022
£945,000
Everything we know about 20 Greenlands, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Greenlands homes
On co₂ emissions, 20 Greenlands stands well clear of the street.
EPC Rating
66 (D)
Street avg 59 (D)
Floor Area
125 m²
Street avg 138 m²
CO₂ Emissions
4.8 t/year
Street avg 6.6 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
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1 Eaglestone Close, Borough Green
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1 Claygate Cross Cottages, Winfield Lane, Borough Green
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1 Church Villas, Long Mill Lane, Platt
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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
Flour Mill — bus stop.
Closest school
0.5 km
Platt Church of England Voluntary Aided Primary School. 4 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
47.3dB

Night-time· 23:00 – 07:00
39.6dB