18 Watermill Close, Brasted, Westerham, TN16 1DG
About 18 Watermill Close
18 Watermill Close is a five-bedroom detached house in Brasted, Westerham, Westerham (TN16 1DG). It has a recorded floor area of 115 m² (around 1236 sq ft) and council tax band H. The latest certificate (March 2009) returns a B (score 81), comfortably above the UK average. The latest certificate is from March 2009, so improvements made since then won't be reflected.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include solar panel installation and an extension, meaningful when judging how the property has evolved. Across 2009–2017, sale prices on this property compounded at 2.7% per year. On a £-per-square-foot basis, the last sale (£1,056/sq ft) was about 159.3% above the typical sold price in the postcode. On the market in December 2017 and unlisted since — roughly 8 years. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
Know exactly what you're buying at 18 Watermill Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Bathrooms4
- Dining roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenRear
Energy performance
18 Watermill Close'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This certificate is over 10 years old and is no longer valid.Expired 03 Mar 2019
EPC Rating
Planning history
18 Watermill Close has 2 separate extension applications on the council record.
- May 2024Solar PanelsFullIn report
Installation of solar panels
- Documents
- 13 docs on file
- Reference
- 24/00278/HOUSE
- Mar 2021ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 11 docs on file
- Reference
- 21/00068/HOUSE
We flagged 1 thing worth checking at 18 Watermill Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
18 Watermill Close valuation sits well clear of the typical sold price in this postcode.
£1,327,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 8 years.
£1,305,000
Growth on file: 2.7% per year over 8 years.
Sales timeline
14 December 2017Most recent
£1,305,000
+24.3%over 8 years4 November 2009
£1,050,000
Median price across the last 5 sales in TN16 1DG: £675,000 (2024–2017).
Nearby sales in TN16 1DG
4 Watermill Close, Brasted, Westerham, TN16 1DG
Sold Dec 2024
£605,00014a, Watermill Close, Brasted, Westerham, TN16 1DG
Sold May 2022
£1,600,0002 Watermill Close, Brasted, Westerham, TN16 1DG
Sold Jun 2021
£575,00024 Watermill Close, Brasted, Westerham, TN16 1DG
Sold Jun 2020
£675,00016 Watermill Close, Brasted, Westerham, TN16 1DG
Sold Apr 2017
£1,850,000
Everything we know about 18 Watermill Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Watermill Close homes
On price per m², 18 Watermill Close stands well clear of the street.
Price per m²
£11,366
Street avg £6,143
Floor Area
115 m²
Street avg 150 m²
CO₂ Emissions
5.2 t/year
Street avg 3.8 t/year
Years Held
8 years
Street avg 11 years
Similar properties nearby
1 Croft Hall, London Road
TN16 1BD
1 Charts Edge Cottage, Hosey Hill
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1 Cacketts Cottages, Chart Lane, Brasted Chart
TN16 1LR
1 Austin Court, London Road
TN16 1HE
1 Beech Bank Cottages, Toys Hill
TN16 1QE
1 Canville Rise
TN16 1FB
1 Alms Row, High Street, Brasted
TN16 1HU
1 Darenth Gardens
TN16 1DD
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Chart Lane — bus stop.
Closest school
1.4 km
Sundridge and Brasted Church of England Voluntary Controlled Primary School. 2 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
53.0dB

Night-time· 23:00 – 07:00
46.5dB