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Get startedHillside is a semi-detached house in Crowborough (TN6 1ST). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (January 2025) shows a C (score 76), near the top of the C band. When first surveyed in October 2017 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Very Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 84).
One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in April 2018, so it's been off the market for around 8 years. Today's modelled estimate of £518,000 is 36.3% above the 2018 sale price.
Council records include a two-storey side extension at Hillside.
Extension: Two storey · Side of property
PROPOSED 2 STOREY SIDE EXTENSION
Hillside valuation sits well clear of the typical sold price in this postcode.
£518,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Price per m² for Hillside lags the street by a wide margin.
Price per m²
£3,016
Street avg £3,697
Floor Area
126 m²
Street avg 140 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 April 2018Most recent
£380,000
Median price across the last 5 sales in TN6 1ST: £820,000 (2025–2021).
CO₂ Emissions
3.2 t/year
Street avg 4.9 t/year
TN6 1UP
Ghyll Road — bus stop.
Closest school
0.7 km
St John's Church of England Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
37.0dB
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