9 Copperfields, Kemsing, Sevenoaks, TN15 6QG
About 9 Copperfields
9 Copperfields is a three-bedroom semi-detached house in Kemsing, Sevenoaks, Sevenoaks (TN15 6QG). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (May 2021) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump.
One planning record on file: an extension approved in 2008. Past consents include an extension, meaningful when judging how the property has evolved. Across 2006–2021, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £681,000 is 11.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£423/sq ft) was about 41.2% above the typical sold price in the postcode. Last sale on file: £610,000 in August 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 Copperfields
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
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Energy performance
9 Copperfields's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
9 Copperfields has an approved single-storey rear extension on the planning record.
- Aug 2008ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extenison
- Documents
- 7 docs on file
- Reference
- 08/01759/FUL
What's in 9 Copperfields, Kemsing, Sevenoaks, TN15 6QG's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£681,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 15 years.
£610,000
Growth on file: 3.3% per year over 15 years.
Sales timeline
17 August 2021Most recent
£610,000
+62.2%over 15 years16 August 2006
£376,000
Median price across the last 5 sales in TN15 6QG: £825,000 (2025–2022).
Nearby sales in TN15 6QG
28 Copperfields, Kemsing, Sevenoaks, TN15 6QG
Sold Mar 2025
£830,00042 Copperfields, Kemsing, Sevenoaks, TN15 6QG
Sold Jul 2024
£875,00026 Copperfields, Kemsing, Sevenoaks, TN15 6QG
Sold Nov 2023
£718,00018a, Copperfields, Kemsing, Sevenoaks, TN15 6QG
Sold Aug 2022
£782,5005 Copperfields, Kemsing, Sevenoaks, TN15 6QG
Sold Aug 2022
£825,000
Everything we know about 9 Copperfields, 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 Copperfields homes
Habitable Rooms for 9 Copperfields lags the street by a wide margin.
Price per m²
£4,552
Street avg £3,882
Floor Area
134 m²
Street avg 155 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
8.4 t/year
Street avg 7.1 t/year
Similar properties nearby
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1 Brookfield, Kemsing
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1 Astor Road, West Kingsdown
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1 Boleyn Road, Kemsing
TN15 6RY
1 Barnfield Crescent, Kemsing
TN15 6SE
1 Barclay Field, Kemsing
TN15 6SN
1 Ash Tree Close, West Kingsdown
TN15 6JA
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Library — bus stop.
Closest school
0.6 km
Kemsing Primary School. 4 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
50.0dB

Night-time· 23:00 – 07:00
42.7dB