22 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
About 22 The Old Saw Mill
22 The Old Saw Mill is a four-bedroom semi-detached house in Platt, Sevenoaks, Sevenoaks (TN15 8QJ). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (May 2017) shows a C (score 73). The recommended improvements would push it to B (score 84).
Untraded for 22 years, with the last transfer in December 2003. Today's modelled estimate of £828,000 sits 70.7% above the 2003 sale of £485,000. At 165 m² it's 27.3% smaller than the typical home in the postcode (227 m² median across 19 EPCs).
Know exactly what you're buying at 22 The Old Saw Mill
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
Outside
- Private gardenYes
- GarageDouble
Energy performance
EPC Rating
Planning history
22 The Old Saw Mill has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£828,000
Modelled from EPC, postcode comparables.
£485,000
Recorded with HM Land Registry.
Sales timeline
19 December 2003Most recent
£485,000
Median price across the last 5 sales in TN15 8QJ: £1,350,000 (2024–2021).
Nearby sales in TN15 8QJ
20 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
Sold Oct 2024
£1,070,00024 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
Sold Apr 2024
£1,350,00023 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
Sold Sept 2023
£1,400,00011 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
Sold Dec 2021
£540,0009 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ
Sold Oct 2021
£1,350,000
Everything we know about 22 The Old Saw Mill, 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 The Old Saw Mill homes
22 The Old Saw Mill is notably below the street on habitable rooms.
Price per m²
£2,939
Street avg £3,704
Floor Area
165 m²
Street avg 294 m²
Habitable Rooms
6 rooms
Street avg 9 rooms
CO₂ Emissions
4.9 t/year
Street avg 7.3 t/year
Similar properties nearby
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 Allingham Close, Borough Green
TN15 8FX
1 Apple Barn Court, Long Mill Lane, Crouch, Borough Green
TN15 8QF
1 Crouch Cottages, Long Mill Lane, Crouch, Borough Green
TN15 8QB
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
1.4 km
Flour Mill — bus stop.
Closest school
1.5 km
Platt Church of England Voluntary Aided Primary School. 3 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
41.5dB

Night-time· 23:00 – 07:00
35.3dB