1 Sunnybank, Old Lane, Tatsfield, Westerham, TN16 2LH
About 1 Sunnybank
1 Sunnybank is a detached house in Tatsfield, Westerham, Westerham (TN16 2LH). It has a recorded floor area of 147 m² (around 1583 sq ft) and council tax band F. The latest certificate (March 2011) shows a C (score 75), near the top of the C band. The latest certificate is from March 2011, so improvements made since then won't be reflected.
5 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
Know exactly what you're buying at 1 Sunnybank
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
1 Sunnybank's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Mar 2021
EPC Rating
Planning history
- Mar 2026ExtensionAmendmentIn report
Extension: Single storey
Erection of single storey rear and side extension approved under 2024/189/NH (Certificate of Lawfulness Proposed).
- Reference
- 2026/239
- Aug 2023PorchFullIn report
Proposed front canopy
Extension- Documents
- 8 docs on file
- Reference
- 2023/813
We flagged 1 thing worth checking at 1 Sunnybank
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
1 Sunnybank has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£765,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TN16 2LH: £482,000 (2024–2014).
Nearby sales in TN16 2LH
Woodlands, Old Lane, Tatsfield, Westerham, TN16 2LH
Sold Nov 2024
£830,0002 Sunnybank, Old Lane, Tatsfield, Westerham, TN16 2LH
Sold Mar 2021
£695,000Beechwood, Old Lane, Tatsfield, Westerham, TN16 2LH
Sold Nov 2016
£470,000Crest View, Old Lane, Tatsfield, Westerham, TN16 2LH
Sold Oct 2016
£482,000Ashlea, Old Lane, Tatsfield, Westerham, TN16 2LH
Sold Oct 2014
£359,950
Everything we know about 1 Sunnybank, 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
0.2 km
Ricketts Hill Road — bus stop.
Closest school
0.6 km
Tatsfield 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
45.4dB

Night-time· 23:00 – 07:00
36.4dB