11 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
About 11 Platt Mill Close
11 Platt Mill Close is a two-bedroom mid-terrace house in Platt, Sevenoaks, Sevenoaks (TN15 8LR). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1996-2002 and council tax band D. Other recorded features include notable views. The latest certificate (May 2025) shows a C (score 74). The recommended improvements would push it to B (score 89).
It hasn't traded since March 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2002–2009, sale prices on this property compounded at 4% per year. Today's modelled estimate of £370,000 sits 85% above the 2009 sale of £200,000. At 65 m² it's 25.7% smaller than the typical home in the postcode (88 m² median across 10 EPCs).
Know exactly what you're buying at 11 Platt Mill Close
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
What this property has
Inside
- Bedrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- GarageYes
- Notable viewsYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
EPC Rating
Planning history
11 Platt Mill Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£370,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 7 years.
£200,000
Growth on file: 4.0% per year over 7 years.
Sales timeline
30 March 2009Most recent
£200,000
+31.6%over 7 years28 February 2002
£152,000
Median price across the last 5 sales in TN15 8LR: £470,000 (2025–2017).
Nearby sales in TN15 8LR
15 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
Sold Jul 2025
£525,00012 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
Sold Sept 2021
£550,00014 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
Sold Aug 2021
£461,5007 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
Sold Aug 2020
£327,5008 Platt Mill Close, Platt, Sevenoaks, TN15 8LR
Sold Apr 2015
£344,000
Everything we know about 11 Platt Mill Close, 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 Platt Mill Close homes
Floor Area for 11 Platt Mill Close lags the street by a wide margin.
Price per m²
£3,077
Street avg £3,896
Floor Area
65 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 3.1 t/year
Similar properties nearby
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1 Ascot Close, Borough Green
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1 Black Horse Mews, Borough Green
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1 Annetts Hall, Borough Green
TN15 8DY
1 Fairfield Road, Borough Green
TN15 8DJ
1 Brickmakers Meadows, Platt
TN15 8NQ
1 Church Villas, Long Mill Lane, Platt
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1 Crouch Lane, Borough Green
TN15 8LU
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 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
47.5dB
Night-time· 23:00 – 07:00
40.1dB