Brook Cottage, Long Mill Lane, Platt, Sevenoaks, TN15 8LQ
About Brook Cottage
Brook Cottage is a four-bedroom semi-detached house in Platt, Sevenoaks, Sevenoaks (TN15 8LQ). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (January 2015) shows a C (score 71). The recommended improvements would push it to B (score 84). The latest certificate is from January 2015, so improvements made since then won't be reflected.
Held since February 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £558,000 sits 123.2% above the 2002 sale of £250,000.
Know exactly what you're buying at Brook Cottage
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenFront and rear
- GarageYes
Building
- Central heatingYes
Energy performance
Brook Cottage'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This certificate is over 10 years old and is no longer valid.Expired 27 Jan 2025
EPC Rating
Planning history
Brook Cottage has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£558,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
21 February 2002Most recent
£250,000
Everything we know about Brook Cottage, 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?

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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
0.0 km
Flour Mill — bus stop.
Closest school
0.4 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
47.6dB

Night-time· 23:00 – 07:00
40.5dB