13 Bullfinch Lane, Sevenoaks, TN13 2DY
About 13 Bullfinch Lane
13 Bullfinch Lane is a detached house in Sevenoaks (TN13 2DY). It has a recorded floor area of 187 m² (around 2013 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (June 2021) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump.
One planning record on file: an extension approved in 2021. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £1,170,000 is 19.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£487/sq ft) was about 90.8% above the typical sold price in the postcode. Sold July 2021 for £980,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 13 Bullfinch Lane
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
Energy performance
13 Bullfinch Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Aug 2021Garage ConversionFullIn report
Extension: Single storey · Side and rear of property
Demolition of conservatory and erection of single storey side and rear extension and converting existing garage to living accommodation.
Extension- Documents
- 14 docs on file
- Reference
- 21/02180/HOUSE
We flagged 1 thing worth checking at 13 Bullfinch Lane
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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,170,000
Modelled from EPC, postcode comparables.
£980,000
Recorded with HM Land Registry.
Sales timeline
29 July 2021Most recent
£980,000
Median price across the last 5 sales in TN13 2DY: £935,000 (2024–2017).
Nearby sales in TN13 2DY
Everything we know about 13 Bullfinch Lane, 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 Bullfinch Lane homes
13 Bullfinch Lane is notably below the street on co₂ emissions.
Price per m²
£5,241
Street avg £4,716
Floor Area
187 m²
Street avg 178 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
9.9 t/year
Street avg 7.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Chipstead Lane — bus stop.
Closest school
0.3 km
Riverhead Infants' School. 10 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
51.6dB
Night-time· 23:00 – 07:00
43.9dB