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Get started1 Rosemary Cottage is a three-bedroom semi-detached house in Mark Cross, Crowborough, Crowborough (TN6 3PR). It has a recorded floor area of 87 m² (around 935 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2008) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). The latest certificate is from November 2008, so improvements made since then won't be reflected.
Held since March 2010 — that's 16 years off the open market, well above the local norm. Today's modelled estimate of £360,000 sits 55.2% above the 2010 sale of £232,000. On a £-per-square-foot basis, the last sale (£248/sq ft) was about 44.4% below the postcode norm. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
1 Rosemary Cottage's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 10 Nov 2018
Extension: Single storey · Rear of property
FIRST FLOOR REAR EXTENSION AND SINGLE GARAGE TO FRONT OF PROPERTY
£360,000
Modelled from EPC, postcode comparables.
£232,000
Recorded with HM Land Registry.
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
0.1 km

Daytime· 07:00 – 23:00
46.9dB

SINGLE STOREY GARAGE IN FRONT GARDEN
1 more application for this property
Join to see all planning history.
12 March 2010Most recent
£232,000
Median price across the last 5 sales in TN6 3PR: £520,000 (2025–2019).
TN6 3DF
Brickyard Lane — bus stop.
Closest school
0.5 km
Mark Cross Church of England Aided Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
40.6dB
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