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Get startedThe Wilderness is a five-bedroom detached house in Crowborough (TN6 1AZ). It has a recorded floor area of 277 m² (around 2982 sq ft) and construction records dating it to before 1900. The latest certificate (February 2019) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 77). Period features are noted in the property record.
Sale prices here have outpaced England HPI: 4.1% per year against 0% for the wider region. At 277 m² the property is well over the postcode median (208 m² across 12 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. 2 planning records sit against the property, 0 approved, 0 refused. Sold January 2021 for £845,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The Wilderness's carbon output runs well above what efficient homes in the postcode produce.
FLAT ROOF TO PITCHED ROOF CONVERSION ON SMALL SIDE EXTENSION
The Wilderness has more than doubled in price since the earliest registered sale in 2002.
£889,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 18 years.
£845,000
Growth on file: 4.1% per year over 18 years.
On floor area, The Wilderness stands well clear of the street.
Price per m²
£3,051
Street avg £3,540
Floor Area
277 m²
Street avg 192 m²
Habitable Rooms
8 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Goldsmiths Avenue — bus stop.

Daytime· 07:00 – 23:00
50.0dB

FLAT ROOF TO PITCHED ROOF CONVERSION ON SMALL SIDE EXTENSION
4 January 2021Most recent
£845,000
+108.6%over 18 years28 August 2002
£405,000
Median price across the last 5 sales in TN6 1AZ: £798,200 (2024–2020).
Street avg 8 rooms
CO₂ Emissions
9.4 t/year
Street avg 7.0 t/year
TN6 1JN
Closest school
0.9 km
St Marys Catholic Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
40.0dB
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