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Get started21 Baldwin Close is a four-bedroom end-of-terrace house in Christchurch (BH23 3LN). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1967-1975 and council tax band E. Tenure is freehold. The latest certificate (January 2022) shows a C (score 69), just inside the C band. When first surveyed in August 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81).
Sale prices here have outpaced England HPI: 4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£354/sq ft) was about 35.7% above the typical sold price in the postcode. Last sale on file: £507,000 in July 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Latest sale on 21 Baldwin Close was the highest on Land Registry record across the postcode.
£519,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 15 years.
£507,000
Growth on file: 4.0% per year over 15 years.
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CO₂ Emissions for 21 Baldwin Close lags the street by a wide margin.
Price per m²
£3,812
Street avg £3,349
Floor Area
133 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 6 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
0.2 km

Daytime· 07:00 – 23:00
46.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
15 July 2022Most recent
£507,000
+69.0%over 12 years16 February 2010
£300,000
+7.1%over 2 years25 April 2007
£280,000
Median price across the last 5 sales in BH23 3LN: £475,000 (2025–2021).
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CO₂ Emissions
4.0 t/year
Street avg 3.5 t/year
BH23 3JR
Purewell Close — bus stop.
Closest school
0.3 km
Mudeford Community Infants' School. 14 schools nearby.
Night-time· 23:00 – 07:00
38.5dB