12 Cavendish Avenue, Sevenoaks, TN13 3HP
About 12 Cavendish Avenue
12 Cavendish Avenue is a three-bedroom property in Sevenoaks (TN13 3HP). It has council tax band F. Other recorded features include a conservatory.
Held since January 2011 — that's 15 years off the open market, well above the local norm. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2003–2011, sale prices on this property compounded at 2.8% per year.
Know exactly what you're buying at 12 Cavendish Avenue
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
- ConservatoryYes
Outside
- Private gardenYes
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
- Mar 2017AmendmentIn report
Non-material amendement to SE/16/02110/HOUSE.
- Documents
- 8 docs on file
- Reference
- 17/00496/NMA
- Sept 2016Loft ConversionFullIn report
Conversion of loft into habitable space with dormer to front and rooflight and dormer to rear.
- Documents
- 13 docs on file
- Reference
- 16/02110/HOUSE
What's in 12 Cavendish Avenue, Sevenoaks, TN13 3HP's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
£463,600
Growth on file: 2.8% per year over 7 years.
Sales timeline
7 January 2011Most recent
£463,600
+22.0%over 7 years28 November 2003
£380,000
Median price across the last 5 sales in TN13 3HP: £832,000 (2025–2016).
Nearby sales in TN13 3HP
18 Cavendish Avenue, Sevenoaks, TN13 3HP
Sold Sept 2025
£850,0003 Cavendish Avenue, Sevenoaks, TN13 3HP
Sold Jun 2021
£800,00010 Cavendish Avenue, Sevenoaks, TN13 3HP
Sold Jul 2017
£832,0001 Cavendish Avenue, Sevenoaks, TN13 3HP
Sold Feb 2017
£657,5008 Cavendish Avenue, Sevenoaks, TN13 3HP
Sold Jul 2016
£870,000
Everything we know about 12 Cavendish Avenue, 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?

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bradbourne Farm — bus stop.
Closest school
0.3 km
Knole Academy. 11 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
49.9dB

Night-time· 23:00 – 07:00
41.8dB