Wellington, Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
About Wellington
Wellington is a detached house in Knatts Valley, Sevenoaks, Sevenoaks (TN15 6YE). It has a recorded floor area of 297 m² (around 3197 sq ft), construction records dating it to 1991-1995 and council tax band H. The latest certificate (September 2014) shows a D (score 55), a step below the typical UK home. When first surveyed in August 2014 the rating was E, the property has climbed 1 band since. The recommended improvements would push it to C (score 71). Main heating runs on lpg. The latest certificate is from September 2014, so improvements made since then won't be reflected.
At 297 m² the property is well over the postcode median (210 m² across 24 EPCs), placing it in the larger end of the local stock. One historical planning record sits against the property in 2013.
Know exactly what you're buying at Wellington
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
Wellington'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This certificate is over 10 years old and is no longer valid.Expired 01 Sept 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
- Jun 2013OutbuildingFullIn report
Erection of a garage and store room for generator
- Documents
- 12 docs on file
- Reference
- 13/00615/HOUSE
What's in Wellington, Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Wellington has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£1,246,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TN15 6YE: £970,000 (2025–2020).
Nearby sales in TN15 6YE
19 Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
Sold Sept 2025
£1,150,000The Birches, Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
Sold Dec 2022
£910,00014 Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
Sold Nov 2022
£1,075,000Chellowdene, Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
Sold Nov 2020
£970,00023a, Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE
Sold May 2020
£400,000
Everything we know about Wellington, 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 Ashen Grove Road homes
Wellington outperforms the street on habitable rooms by a wide margin.
EPC Rating
55 (D)
Street avg 55 (D)
Floor Area
297 m²
Street avg 212 m²
CO₂ Emissions
8.1 t/year
Street avg 8.0 t/year
Habitable Rooms
9 rooms
Street avg 7 rooms
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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
0.5 km
East Hill Farm Park — bus stop.
Closest school
2.3 km
St. Edmund's Church of England Primary School. 1 school 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
40.4dB

Night-time· 23:00 – 07:00
35.1dB