Warren Farm Barn, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
About Warren Farm Barn
Warren Farm Barn is a detached house in Ightham, Sevenoaks, Sevenoaks (TN15 9AP). It has a recorded floor area of 389 m² (around 4187 sq ft), construction records dating it to 1991-1995 and council tax band H. The latest certificate (November 2021) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on oil.
At 389 m² the property is well over the postcode median (238 m² across 6 EPCs), placing it in the larger end of the local stock. Across 1997–2022, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£561/sq ft) was about 78.7% above the typical sold price in the postcode. Last sale on file: £2,350,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Warren Farm Barn
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Warren Farm Barn's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Warren Farm Barn has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Price for Warren Farm Barn has grown more than fourfold since the 1997 starting point.
£2,195,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 25 years.
£2,350,000
Growth on file: 6.4% per year over 25 years.
Sales timeline
16 June 2022Most recent
£2,350,000
+374.7%over 25 years12 March 1997
£495,000
Median price across the last 5 sales in TN15 9AP: £1,100,000 (2024–2021).
Nearby sales in TN15 9AP
Little Bewley, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
Sold Sept 2024
£1,425,000Bewley Farmhouse, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
Sold May 2024
£1,100,000Lodge Cottage, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
Sold Jan 2023
£15,000Gibbons Place, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
Sold Apr 2022
£100,000Bewley Yew Tree, Tonbridge Road, Ightham, Sevenoaks, TN15 9AP
Sold Apr 2017
£825,000
Everything we know about Warren Farm Barn, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Tonbridge Road homes
Warren Farm Barn outperforms the street on floor area by a wide margin.
Price per m²
£6,041
Street avg £4,316
Floor Area
389 m²
Street avg 217 m²
Habitable Rooms
10 rooms
Street avg 8 rooms
CO₂ Emissions
18.6 t/year
Street avg 7.6 t/year
Similar properties nearby
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10 Common Road, Ightham
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1 Oldbury Hall Cottage, Oldbury Lane, Ightham
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1 Oldbury Villas, Spring Lane, Ightham
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1 Durlings Orchard, Ightham
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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
0.4 km
Ightham Park — bus stop.
Closest school
1.1 km
Ightham 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
49.8dB

Night-time· 23:00 – 07:00
40.6dB