Bretaneby, Flat 2, High Street, Seal, Sevenoaks, TN15 0AJ
About Bretaneby
Bretaneby is a three-bedroom property in Seal, Sevenoaks, Sevenoaks (TN15 0AJ). It has council tax band D.
Last changed hands 8 years ago, in March 2018. 2 planning records sit against the property, 0 approved, 0 refused. Across 1996–2018, sale prices on this property compounded at 6.9% per year.
Know exactly what you're buying at Bretaneby
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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- StudyYes
Outside
- Private gardenYes
- GarageYes
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Planning history at Bretaneby is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
- May 2016Tree WorksTreesIn report
Fell one small Thuja tree (CA).
- Documents
- 3 docs on file
- Reference
- 16/01484/WTCA
- Feb 2014Tree WorksTreesIn report
Removal of one tree. (CA)
- Documents
- 3 docs on file
- Reference
- 14/00256/WTCA
We flagged 1 thing worth checking at Bretaneby
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
Price for Bretaneby has grown more than fourfold since the 1996 starting point.
£330,000
Growth on file: 6.9% per year over 22 years.
Sales timeline
8 March 2018Most recent
£330,000
+11.9%over 10 years12 June 2007
£295,004
+273.4%over 10 years15 August 1996
£79,000
Median price across the last 5 sales in TN15 0AJ: £560,000 (2025–2021).
Nearby sales in TN15 0AJ
22 High Street, Seal, Sevenoaks, TN15 0AJ
Sold Sept 2025
£255,000Abbots House, High Street, Seal, Sevenoaks, TN15 0AJ
Sold Jun 2023
£1,460,00014 High Street, Seal, Sevenoaks, TN15 0AJ
Sold Jan 2023
£560,00010 High Street, Seal, Sevenoaks, TN15 0AJ
Sold Mar 2021
£700,0008 High Street, Seal, Sevenoaks, TN15 0AJ
Sold Mar 2021
£388,000
Everything we know about Bretaneby, 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

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
The Crown — bus stop.
Closest school
0.5 km
Seal Church of England Primary School. 7 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
48.0dB

Night-time· 23:00 – 07:00
40.6dB