Tudor Barn, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
About Tudor Barn
Tudor Barn is a detached house in Platt, Sevenoaks, Sevenoaks (TN15 8NA). It has a recorded floor area of 154 m² (around 1655 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (September 2010) shows an F (score 29), near the bottom of the EPC scale. Main heating runs on lpg. The latest certificate is from September 2010, so improvements made since then won't be reflected.
At 154 m² it's 16% smaller than the typical home in the postcode (183 m² median across 11 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1999–2015, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £986,000 is 21.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£489/sq ft) was about 39.4% above the typical sold price in the postcode. On the market in June 2015 and unlisted since — roughly 11 years.
Know exactly what you're buying at Tudor Barn
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
Tudor Barn sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Sept 2020
EPC Rating
Planning history
Tudor Barn has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Tudor Barn has more than doubled in price since the earliest registered sale in 1999.
£986,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 16 years.
£810,000
Growth on file: 6.3% per year over 16 years.
Sales timeline
14 June 2015Most recent
£810,000
+164.7%over 15 years11 August 1999
£306,000
Median price across the last 5 sales in TN15 8NA: £900,000 (2022–2017).
Nearby sales in TN15 8NA
Dales, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
Sold Sept 2022
£1,320,0001 Maddox Cottages, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
Sold Oct 2021
£470,000Little Platt, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
Sold Aug 2017
£900,000Maddox House, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
Sold May 2017
£815,000Wismer, Long Mill Lane, Platt, Sevenoaks, TN15 8NA
Sold Jan 2017
£1,420,000
Everything we know about Tudor Barn, 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 Long Mill Lane homes
On epc rating, Tudor Barn runs well behind the street norm.
Price per m²
£5,268
Street avg £4,078
Floor Area
154 m²
Street avg 200 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
8.8 t/year
Street avg 5.3 t/year
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1 Bangays Way, Borough Green
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1 Basted Mill, Basted Lane, Borough Green
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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
0.6 km
Flour Mill — bus stop.
Closest school
0.7 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
45.7dB
Night-time· 23:00 – 07:00
37.5dB