Fir Tree House, Ismays Road, Ivy Hatch, Sevenoaks, TN15 0NX
About Fir Tree House
Fir Tree House is a detached house in Ivy Hatch, Sevenoaks, Sevenoaks (TN15 0NX). It has a recorded floor area of 325 m² (around 3498 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (December 2025) shows a C (score 72). When first surveyed in March 2013 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 325 m² the property is well over the postcode median (144 m² across 4 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £1,954,000 sits 90.6% above the 2014 sale of £1,025,000. 9 planning records sit against the property, 8 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. 12 years since the last transfer (February 2014).
Know exactly what you're buying at Fir Tree House
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 Tree House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Mar 2020ExtensionFullIn report
Erection of a single storey lightweight glazed structure
- Council
- Team 2
- Documents
- 23 docs on file
- Reference
- 20/00175/FL
- Mar 2020HeritageIn report
Listed Building Consent: Erection of a single storey lightweight glazed structure
- Council
- Team 2
Listed- Documents
- 22 docs on file
- Reference
- 20/00176/LB
We flagged 1 thing worth checking at Fir Tree House
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
£1,954,000
Modelled from EPC, postcode comparables.
£1,025,000
Recorded with HM Land Registry.
Sales timeline
5 February 2014Most recent
£1,025,000
Median price across the last 2 sales in TN15 0NX: £692,500 (2024–2013).
Everything we know about Fir Tree House, 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 Ismays Road homes
Floor Area for Fir Tree House runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 66 (D)
Floor Area
325 m²
Street avg 170 m²
CO₂ Emissions
8.2 t/year
Street avg 6.0 t/year
Habitable Rooms
9 rooms
Street avg 7 rooms
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1 Crown Point Cottage, Sevenoaks Road, Seal Chart
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1 Five Went Ways Cottages, Stone Street, Seal
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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
0.3 km
The Plough — bus stop.
Closest school
1.5 km
St Lawrence Church of England Primary School. 4 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
48.9dB

Night-time· 23:00 – 07:00
38.9dB