Fir Trees, High Street, Seal, Sevenoaks, TN15 0AG
About Fir Trees
Fir Trees is a detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AG). It has a recorded floor area of 304 m² (around 3272 sq ft) and construction records dating it to 1900-1929. The latest certificate (May 2025) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Held since October 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2004–2007, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £1,921,000 sits 56.2% above the 2007 sale of £1,230,000. 3 planning records sit against the property, 0 approved, 0 refused. The record references conservation-area consent, which constrain future alterations.
Know exactly what you're buying at Fir Trees
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
Fir Trees's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Planning history at Fir Trees is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
- Mar 2011Tree WorksTreesIn report
Various works to trees
- Agent
- Down to Earth Trees Ltd
- Documents
- 3 docs on file
- Reference
- 11/00677/WTCA
- Mar 2008Tree WorksTreesIn report
Various works to trees in a Conservation Area.
Conservation Area- Reference
- 08/00505/WTCA
We flagged 1 thing worth checking at Fir Trees
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 at the peak of the pre-credit-crunch market — a high-water reference point.
£1,921,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 3 years.
£1,230,000
Growth on file: 7.1% per year over 3 years.
Sales timeline
4 October 2007Most recent
£1,230,000
+23.6%over 3 years6 September 2004
£995,000
Median price across the last 4 sales in TN15 0AG: £710,000 (2023–2013).
Everything we know about Fir Trees, 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 High Street homes
CO₂ Emissions for Fir Trees lags the street by a wide margin.
EPC Rating
62 (D)
Street avg 59 (D)
Floor Area
304 m²
Street avg 259 m²
CO₂ Emissions
13.0 t/year
Street avg 9.0 t/year
Habitable Rooms
11 rooms
Street avg 9 rooms
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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
School — bus stop.
Closest school
0.4 km
Seal Church of England Primary School. 8 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
47.0dB
Night-time· 23:00 – 07:00
40.0dB