Thornhill, West House, Westerham Road, Oxted, RH8 0ED
About Thornhill
Thornhill is a five-bedroom end-of-terrace house in Oxted (RH8 0ED). It has a recorded floor area of 450 m² (around 4844 sq ft), construction records dating it to 2003-2006 and council tax band H. Other recorded features include a self-contained annexe and outbuildings. The latest certificate (July 2021) shows a C (score 70).
At 450 m² the property is well over the postcode median (258 m² across 8 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include a garage conversion and subdivision, meaningful when judging how the property has evolved. Across 2001–2022, sale prices on this property compounded at 9.3% per year. Today's modelled estimate of £2,392,000 is 21.7% above the 2022 sale price. Last sale on file: £1,965,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Thornhill
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
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- ParkingOff road
- OutbuildingsYes
Building
- ConciergeYes
Energy performance
Thornhill's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Aug 2019Garage ConversionFullIn report
Conversion of granny flat into self contained dwelling involving part conversion of garage to habitable use
- Documents
- 11 docs on file
- Reference
- 2019/955
- Feb 2019SubdivisionFullIn report
Conversion of granny flat into self contained dwelling (Resubmission)
- Documents
- 10 docs on file
- Reference
- 2018/2391
We flagged 1 thing worth checking at Thornhill
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
Price for Thornhill has grown more than fourfold since the 2001 starting point.
£2,392,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.3% per year over 21 years.
£1,965,000
Growth on file: 9.3% per year over 21 years.
Sales timeline
18 May 2022Most recent
£1,965,000
+555.0%over 21 years5 April 2001
£300,000
Median price across the last 5 sales in RH8 0ED: £1,570,000 (2024–2014).
Nearby sales in RH8 0ED
Court Langley, Westerham Road, Oxted, RH8 0ED
Sold Aug 2024
£3,500,000Hillside Cottage, Westerham Road, Oxted, RH8 0ED
Sold Jul 2022
£975,000Thornhill, Westerham Road, Oxted, RH8 0ED
Sold Jun 2021
£1,570,000Torlands, Westerham Road, Oxted, RH8 0ED
Sold May 2014
£565,000Thornhill, The Grange, Westerham Road, Oxted, RH8 0ED
Sold Apr 2014
£1,635,000
Everything we know about Thornhill, 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 Westerham Road homes
On co₂ emissions, Thornhill runs well behind the street norm.
Price per m²
£4,367
Street avg £4,558
Floor Area
450 m²
Street avg 257 m²
Habitable Rooms
11 rooms
Street avg 8 rooms
CO₂ Emissions
14.0 t/year
Street avg 8.8 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Detillens Lane — bus stop.
Closest school
0.7 km
Limpsfield CofE Infant School. 5 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
49.8dB

Night-time· 23:00 – 07:00
42.5dB