9 Crownfields, Sevenoaks, TN13 1EF
About 9 Crownfields
9 Crownfields is a four-bedroom detached house in Sevenoaks (TN13 1EF). It has a recorded floor area of 157 m² (around 1690 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (June 2021) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 82).
16 planning records sit against the property, 10 approved, 3 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £1,368,000 is 16.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£692/sq ft) was about 115.9% above the typical sold price in the postcode. At 157 m² it's 16.5% smaller than the typical home in the postcode (188 m² median across 6 EPCs). Last sale on file: £1,170,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 9 Crownfields
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
- Bedrooms4
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenSouth-west-facing
- GarageDouble
Energy performance
EPC Rating
Planning history
A recent planning application at 9 Crownfields was refused — worth checking the council file.
- Jul 2024ConditionsIn report
Details pursuant to condition 6 (hard and soft landscaping) of 23/03428/HOUSE.
- Documents
- 5 docs on file
- Reference
- 24/00776/DETAIL
- Jul 2024ConditionsIn report
Details pursuant to condition 4 (strategy of surface water drainage) of 23/03428/HOUSE.
- Documents
- 7 docs on file
- Reference
- 24/00775/DETAIL
We flagged 1 thing worth checking at 9 Crownfields
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,368,000
Modelled from EPC, postcode comparables.
£1,170,000
Recorded with HM Land Registry.
Sales timeline
29 September 2021Most recent
£1,170,000
Median price across the last 5 sales in TN13 1EF: £920,000 (2024–2009).
Nearby sales in TN13 1EF
Everything we know about 9 Crownfields, 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 Crownfields homes
9 Crownfields outperforms the street on price per m² by a wide margin.
Price per m²
£7,452
Street avg £4,925
Floor Area
157 m²
Street avg 204 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.4 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
The Chequers — bus stop.
Closest school
0.1 km
St Thomas' Catholic Primary School, Sevenoaks. 8 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
46.7dB

Night-time· 23:00 – 07:00
38.8dB