3 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
About 3 Crouch Lane
3 Crouch Lane is a three-bedroom detached house in Borough Green, Sevenoaks, Sevenoaks (TN15 8LU). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (January 2015) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2010); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Very Good to Good. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on oil. The latest certificate is from January 2015, so improvements made since then won't be reflected.
At 94 m² it sits well below the postcode median (139 m² across 8 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Across 2007–2018, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £488,000 is 39.4% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£346/sq ft) was about 29.3% above the typical sold price in the postcode. Most recent transfer: August 2018 at £350,000.
Know exactly what you're buying at 3 Crouch Lane
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
- Bathrooms1
- Open-plan layoutYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
3 Crouch Lane'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This certificate is over 10 years old and is no longer valid.Expired 26 Jan 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Planning history
Multiple extension applications run across more than a decade of planning history at 3 Crouch Lane.
- Jun 2023Loft ConversionFullIn report
Conversion of loft to habitable room incorporating a Juliet balcony in the side elevation
- Council
- Team 2
- Documents
- 7 docs on file
- Reference
- 23/00781/FL
- Apr 2021ExtensionFullIn report
Extension: Side of property
Side extension to gain a utility room and large bedroom
- Council
- Team 2
- Documents
- 7 docs on file
- Reference
- 21/00264/FL
What's in 3 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
£488,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 11 years.
£350,000
Growth on file: 3.4% per year over 11 years.
Sales timeline
12 August 2018Most recent
£350,000
+42.9%over 5 years15 February 2013
£245,000
+2.1%over 5 years29 April 2007
£240,000
Median price across the last 5 sales in TN15 8LU: £650,000 (2025–2017).
Nearby sales in TN15 8LU
45 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
Sold Aug 2025
£650,00097 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
Sold Jan 2022
£2,375,0002 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
Sold Jan 2020
£386,00063 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
Sold Aug 2017
£1,340,0001 Crouch Lane, Borough Green, Sevenoaks, TN15 8LU
Sold Jul 2017
£365,000
Everything we know about 3 Crouch Lane, 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 Crouch Lane homes
On epc rating, 3 Crouch Lane runs well behind the street norm.
Price per m²
£3,723
Street avg £4,169
Floor Area
94 m²
Street avg 193 m²
Habitable Rooms
3 rooms
Street avg 7 rooms
CO₂ Emissions
6.5 t/year
Street avg 5.5 t/year
Similar properties nearby
1 Brickmakers Meadows, Platt
TN15 8NQ
1 Church Villas, Long Mill Lane, Platt
TN15 8LZ
1 Crouch Lane, Borough Green
TN15 8LU
1 Crouch Cottages, Long Mill Lane, Crouch, Borough Green
TN15 8QB
1 Allingham Close, Borough Green
TN15 8FX
1 Eaglestone Close, Borough Green
TN15 8EL
1 Annetts Hall, Borough Green
TN15 8DY
1 Black Horse Mews, Borough Green
TN15 8SP
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Brockway — bus stop.
Closest school
0.6 km
Borough Green Primary 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
45.9dB

Night-time· 23:00 – 07:00
38.9dB