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Get startedPlatnix House is a seven-bedroom detached house in Sedlescombe, Battle, Battle (TN33 0RT). It has a recorded floor area of 428 m² (around 4607 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2024) shows an E (score 42), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since October 2008. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on oil. Other recorded features include outbuildings and attached land beyond the plot. Period features are noted in the property record.
Sale prices here have outpaced England HPI: 4.4% per year against 0% for the wider region. Today's modelled estimate of £1,226,000 is 11.2% below the 2025 sale of £1,380,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. A recent sale: £1,380,000 in February 2025. 7 bedrooms is on the larger side for this postcode, where 3 is the typical count. One historical planning record sits against the property in 2012.
Platnix House's carbon output runs well above what efficient homes in the postcode produce.
EXTENSION TO DWELLING AND ADDITIONAL PARKING AREA.
Platnix House has more than tripled in price since its earliest registered sale in 1998.
£1,226,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 27 years.
£1,380,000
Growth on file: 4.4% per year over 27 years.
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

Daytime· 07:00 – 23:00
41.8dB

Changes detected from historical EPC data
Switched from oil to mains gas, reducing emissions and costs
Hot water efficiency improved
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Fuel source changed
Hot water efficiency decreased
Solar PV panels (40 kWp) installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
25 February 2025Most recent
£1,380,000
+46.8%over 13 years23 August 2011
£940,000
+116.1%over 13 years2 February 1998
£435,000
Median price across the last 4 sales in TN33 0RT: £410,000 (2021–2009).
TN33 0LZ
Spray's Lane — bus stop.
Closest school
1.6 km
Westfield School. 2 schools nearby.
Night-time· 23:00 – 07:00
35.5dB
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