Bluebell Farm, West Barn, Church Street, Seal, Sevenoaks, TN15 0AR
About Bluebell Farm
Bluebell Farm is a semi-detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AR). It has a recorded floor area of 472 m² (around 5081 sq ft). The latest certificate (August 2018) returns an A (score 98), the top energy band on the EPC scale. The rating has held steady at A across 2 certificates since June 2018. Main heating runs on electricity: electricity, unspecified tariff.
At 472 m² the property is well over the postcode median (133 m² across 20 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £1,805,000 sits 157.9% above the 2017 sale of £700,000. On a £-per-square-foot basis, the last sale (£138/sq ft) was about 68% below the postcode norm. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. 9 years since the last transfer (November 2017).
Know exactly what you're buying at Bluebell Farm
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
Bluebell Farm ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Bluebell Farm has an approved single-storey side extension on the planning record.
- Mar 2018ExtensionFullIn report
Extension: Single storey · Side of property
The erection of a single storey side extension.
- Documents
- 8 docs on file
- Reference
- 18/00117/HOUSE
We flagged 1 thing worth checking at Bluebell Farm
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
Bluebell Farm valuation sits well clear of the typical sold price in this postcode.
£1,805,000
Modelled from EPC, postcode comparables.
£700,000
Recorded with HM Land Registry.
Sales timeline
29 November 2017Most recent
£700,000
Median price across the last 5 sales in TN15 0AR: £444,000 (2024–2024).
Nearby sales in TN15 0AR
Bluebell Farm, Bramble Cottage, Church Street, Seal, Sevenoaks, TN15 0AR
Sold Nov 2024
£444,000Bluebell Farm, The Willows, Church Street, Seal, Sevenoaks, TN15 0AR
Sold Oct 2024
£642,00028 Church Street, Seal, Sevenoaks, TN15 0AR
Sold Oct 2024
£395,000Bluebell Farm, Fox Tail, Church Street, Seal, Sevenoaks, TN15 0AR
Sold May 2024
£416,000Old Chappel, Church Street, Seal, Sevenoaks, TN15 0AR
Sold Jan 2024
£478,000
Everything we know about Bluebell Farm, 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 Church Street homes
Bluebell Farm outperforms the street on epc rating by a wide margin.
Price per m²
£1,483
Street avg £4,382
Floor Area
472 m²
Street avg 194 m²
CO₂ Emissions
0.9 t/year
Street avg 6.3 t/year
Years Held
9 years
Street avg 7 years
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1 Crown Point Cottage, Sevenoaks Road, Seal Chart
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1 Broadhoath, Stone Street, Seal
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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
School — bus stop.
Closest school
0.4 km
Seal Church of England Primary School. 7 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
48.8dB

Night-time· 23:00 – 07:00
41.5dB