Crown House, High Cross Road, Ivy Hatch, Sevenoaks, TN15 0NR
About Crown House
Crown House is a detached house in Ivy Hatch, Sevenoaks, Sevenoaks (TN15 0NR). It has a recorded floor area of 222 m² (around 2390 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2015) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in December 2012 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected.
7 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a garage conversion and partial demolition, meaningful when judging how the property has evolved. 11 years since the last transfer (March 2015). Today's modelled estimate of £1,109,000 is 23.9% above the 2015 sale price.
Know exactly what you're buying at Crown 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
Crown House's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Jul 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Switched from oil to mains gas, reducing emissions and costs
Heating controls upgraded for better temperature management
Hot water efficiency improved
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Jan 2021Tree WorksTreesIn report
T1 Maple and T2 Hawthorn to remove to ground level
- Council
- Team 2
- Documents
- 6 docs on file
- Reference
- 20/02799/TNCA
- Feb 2017Tree WorksTreesIn report
T2, Silver Birch - Fell in sections to near ground level
- Documents
- 6 docs on file
- Reference
- 17/00022/TNCA
We flagged 1 thing worth checking at Crown 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
Crown House valuation sits well clear of the typical sold price in this postcode.
£1,109,000
Modelled from EPC, postcode comparables.
£895,000
Recorded with HM Land Registry.
Sales timeline
13 March 2015Most recent
£895,000
Median price across the last 4 sales in TN15 0NR: £446,250 (2014–2000).
Nearby sales in TN15 0NR
Everything we know about Crown 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

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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
0.1 km
The Plough — bus stop.
Closest school
1.4 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
46.7dB

Night-time· 23:00 – 07:00
37.7dB