Hillview, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
About Hillview
Hillview is a semi-detached house in Platt, Sevenoaks, Sevenoaks (TN15 8LZ). It has a recorded floor area of 200 m² (around 2153 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2012) shows an F (score 25), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 75), a 3-band jump. The latest certificate is from July 2012, so improvements made since then won't be reflected.
At 200 m² the property is well over the postcode median (128 m² across 9 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Last changed hands 13 years ago, in May 2013. 2 planning records sit against the property, 0 approved, 1 refused. Today's modelled estimate of £825,000 is 39.8% above the 2013 sale price.
Know exactly what you're buying at Hillview
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
Hillview's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2022
EPC Rating
Planning history
- Feb 2019Tree WorksTreesIn report
T1 False Acacia Tree - reduce crown by 30%
- Council
- Team 2
- Documents
- 6 docs on file
- Reference
- 19/00085/TNCA
- Sept 2018ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear infill extension
- Documents
- 11 docs on file
- Reference
- 17/02867/FL
What's in Hillview, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Hillview valuation sits well clear of the typical sold price in this postcode.
£825,000
Modelled from EPC, postcode comparables.
£590,000
Recorded with HM Land Registry.
Sales timeline
23 May 2013Most recent
£590,000
Median price across the last 5 sales in TN15 8LZ: £650,000 (2024–2016).
Nearby sales in TN15 8LZ
Mill House, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
Sold Dec 2024
£1,210,000Kelvin, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
Sold Sept 2024
£430,0002 Church Villas, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
Sold Mar 2019
£367,500Romney House, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
Sold Aug 2018
£650,000Dalesfield, Long Mill Lane, Platt, Sevenoaks, TN15 8LZ
Sold Jan 2016
£800,000
Everything we know about Hillview, 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
CO₂ Emissions for Hillview lags the street by a wide margin.
Price per m²
£2,950
Street avg £4,138
Floor Area
200 m²
Street avg 135 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
17.0 t/year
Street avg 5.9 t/year
Similar properties nearby
1 Apple Barn Court, Long Mill Lane, Crouch, Borough Green
TN15 8QF
1 Crouch Cottages, Long Mill Lane, Crouch, Borough Green
TN15 8QB
1 Black Barn Cottages, Crouch Lane, Borough Green
TN15 8LX
1 Bangays Way, Borough Green
TN15 8FS
1 Eaglestone Close, Borough Green
TN15 8EL
1 Claygate Cross Cottages, Winfield Lane, Borough Green
TN15 8PX
1 Crouch Lane, Borough Green
TN15 8LU
1 Church Villas, Long Mill Lane, Platt
TN15 8LZ
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
0.3 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
47.2dB

Night-time· 23:00 – 07:00
39.5dB