14 Collet Road, Kemsing, Sevenoaks, TN15 6SH
About 14 Collet Road
14 Collet Road is a two-bedroom semi-detached house in Kemsing, Sevenoaks, Sevenoaks (TN15 6SH). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (April 2017) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. Between certificates, wall efficiency went from Poor to Average. The recommended improvements would lift it to B (score 87), a 2-band jump. Other recorded features include attached land beyond the plot.
At 75 m² it sits well below the postcode median (108 m² across 12 EPCs), making it one of the more compact homes locally. Last sold in October 2017, so it's been off the market for around 9 years. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2017, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £428,000 is 27.8% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£415/sq ft) was about 28.5% above the typical sold price in the postcode.
Know exactly what you're buying at 14 Collet Road
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
- Bedrooms2
- Open-plan layoutYes
- CloakroomYes
Outside
- Private gardenFront
- ParkingOff street
- LandYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation upgraded
Planning history
- Jan 2009ExtensionFullIn report
Extension: Two storey · Side of property
Demolition of workshop and erection of 2 storey side extension
- Documents
- 11 docs on file
- Reference
- 08/03224/FUL
What's in 14 Collet Road, Kemsing, Sevenoaks, TN15 6SH's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
14 Collet Road has more than quadrupled in price since its earliest registered sale in 1996.
£428,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 22 years.
£335,000
Growth on file: 7.5% per year over 22 years.
Sales timeline
8 October 2017Most recent
£335,000
+76.3%over 8 years20 August 2009
£190,000
+46.2%over 8 years5 October 2000
£130,000
+85.7%over 4 years16 February 1996
£70,000
Median price across the last 5 sales in TN15 6SH: £550,000 (2025–2022).
Nearby sales in TN15 6SH
23 Collet Road, Kemsing, Sevenoaks, TN15 6SH
Sold Aug 2025
£600,0002 Collet Road, Kemsing, Sevenoaks, TN15 6SH
Sold Jan 2025
£455,0002a, Collet Road, Kemsing, Sevenoaks, TN15 6SH
Sold Jul 2024
£450,0006 Collet Road, Kemsing, Sevenoaks, TN15 6SH
Sold Mar 2024
£550,0003a, Collet Road, Kemsing, Sevenoaks, TN15 6SH
Sold May 2022
£595,000
Everything we know about 14 Collet Road, 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 Collet Road homes
On habitable rooms, 14 Collet Road runs well behind the street norm.
Price per m²
£4,467
Street avg £4,044
Floor Area
75 m²
Street avg 109 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.5 t/year
Similar properties nearby
1 Bennetts Avenue, West Kingsdown
TN15 6AT
1 Boleyn Road, Kemsing
TN15 6RY
1 Astor Road, West Kingsdown
TN15 6HH
1 Brookfield, Kemsing
TN15 6SQ
1 Church Road, West Kingsdown
TN15 6LL
1 Beacon Row, London Road, West Kingsdown
TN15 6HT
1 Childsbridge Lane, Kemsing
TN15 6TH
1 Birchway, West Kingsdown
TN15 6JZ
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Springhead Road — bus stop.
Closest school
0.9 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
50.9dB

Night-time· 23:00 – 07:00
43.2dB