11 Barnfield Road, Sevenoaks, TN13 2AY
About 11 Barnfield Road
11 Barnfield Road is a four-bedroom detached house in Sevenoaks (TN13 2AY). It has a recorded floor area of 158 m² (around 1701 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (May 2019) shows a G (score 14), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 66), a 3-band jump. Other recorded features include a conservatory and attached land beyond the plot.
At 158 m² it's 25.5% smaller than the typical home in the postcode (212 m² median across 9 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,306,000 is 24.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£618/sq ft) was about 31.9% above the typical sold price in the postcode. Sold August 2019 for £1,051,001.
Know exactly what you're buying at 11 Barnfield Road
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
What this property has
Inside
- Bedrooms4
- Bathrooms1
- ConservatoryYes
Outside
- LandYes
Building
- RefurbishedYes
Energy performance
11 Barnfield Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Apr 2022FullIn report
Changes to previously granted permission to include corridor link to remodelled outbuilding with new rear entrance. Change from flat roofs to pitched with plain tile.
- Documents
- 11 docs on file
- Reference
- 22/00324/HOUSE
- May 2020DemolitionFullIn report
Extension: Rear of property
Demolish and replace the outbuilding and lean too, part demolition of existing rear single storey extension and replace with two storey rear extension with rooflights and replace and raise roof, demolish and rebuild brick pier and widening of existing vehicular access.
Extension- Documents
- 11 docs on file
- Reference
- 20/00916/HOUSE
We flagged 1 thing worth checking at 11 Barnfield Road
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
11 Barnfield Road valuation sits well clear of the typical sold price in this postcode.
£1,306,000
Modelled from EPC, postcode comparables.
£1,051,001
Recorded with HM Land Registry.
Sales timeline
19 August 2019Most recent
£1,051,001
Median price across the last 5 sales in TN13 2AY: £1,275,000 (2025–2019).
Nearby sales in TN13 2AY
Everything we know about 11 Barnfield Road, 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 Barnfield Road homes
11 Barnfield Road is notably below the street on epc rating.
Price per m²
£6,652
Street avg £5,787
Floor Area
158 m²
Street avg 194 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
19.0 t/year
Street avg 8.2 t/year
Similar properties nearby
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1 Barnfield Road
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1 Bankside, Dunton Green
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1 Church Mews, Station Road, Dunton Green
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1 Clenches Farm, Clenches Farm Road
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1 Anthony Close, Dunton Green
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Witches Lane — bus stop.
Closest school
0.2 km
Amherst School. 10 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
52.3dB

Night-time· 23:00 – 07:00
44.4dB