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Get startedFlat 1 is a mid-terrace house in Christchurch (BH23 1BW). It has a recorded floor area of 70 m² (around 753 sq ft) and construction records dating it to before 1900. The latest certificate (May 2019) shows an E (score 40), well below the UK norm with real room to improve. When first surveyed in May 2009 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Very Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity. At 70 m² this is the 2nd smallest of 3 units on EPC record in the building, where floor areas span 51–78 m². The building's EPC ratings span E to D, with this unit at the bottom. On EPC score it ranks last in the building (40 versus a best of 68).
Sale prices here have outpaced England HPI: 7.7% per year against 0% for the wider region. Today's modelled estimate of £311,000 is 70% below the 2018 sale of £1,035,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,374/sq ft) was about 496.7% above the typical sold price in the postcode. Last changed hands 8 years ago, in May 2018.
Recommended upgrades on file would lift this property by multiple EPC bands.
Latest sale on Flat 1 was the highest on Land Registry record across the postcode.
£311,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 17 years.
£1,035,000
Growth on file: 7.7% per year over 17 years.
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Detailed AI analysis
Flat 1 is notably below the street on epc rating.
EPC Rating
40 (E)
Street avg 65 (D)
Floor Area
70 m²
Street avg 61 m²
CO₂ Emissions
4.2 t/year
Street avg 3.5 t/year
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Priory Corner — bus stop.

Daytime· 07:00 – 23:00
48.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 May 2018Most recent
£1,035,000
+250.8%over 16 years28 June 2001
£295,000
Median price across the last 5 sales in BH23 1BW: £195,000 (2024–2004).
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Habitable Rooms
4 rooms
Street avg 3 rooms
BH23 1BN
Closest school
0.2 km
The Priory Church of England Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
41.2dB