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Get started15 Birch Avenue is a three-bedroom semi-detached house in Burton, Christchurch, Christchurch (BH23 7LJ). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (February 2019) shows a C (score 73). The rating has held steady at C across 2 certificates since January 2009. Between certificates, window efficiency went from Poor to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 86). Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 6.4% per year against 0% for the wider region. Today's modelled estimate of £339,000 is 16.9% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 73.9% above the typical sold price in the postcode. Most recent transfer: September 2019 at £290,000. Across the public record there are 4 sales, relatively high churn for a single property.
Latest sale on 15 Birch Avenue was the highest on Land Registry record across the postcode.
£339,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 18 years.
£290,000
Growth on file: 6.4% per year over 18 years.
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Detailed AI analysis
15 Birch Avenue is notably below the street on years held.
Price per m²
£3,412
Street avg £2,470
Floor Area
85 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
45.7dB

Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Wall insulation upgraded
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
12 September 2019Most recent
£290,000
+33.3%over 4 years7 October 2014
£217,500
+61.1%over 11 years20 December 2002
£135,000
+43.6%over 1 year11 June 2001
£94,000
Median price across the last 5 sales in BH23 7LJ: £250,000 (2017–2007).
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Every application and decision on record
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CO₂ Emissions
2.5 t/year
Street avg 3.6 t/year
BH23 7PE
Birch Avenue — bus stop.
Closest school
0.4 km
Burton Church of England Primary School. 10 schools nearby.
Night-time· 23:00 – 07:00
37.5dB