Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started43a is a two-bedroom detached house in Christchurch (BH23 2DF). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1900-1929 and council tax band B. Tenure is freehold. The latest certificate (July 2025) shows a C (score 74). When first surveyed in July 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency dropped from Good to Average. The property has an EV charger on record, all of which lower running costs and tend to lift resale appeal. At 49 m² this is the 2nd smallest of 28 units on EPC record in the building, where floor areas span 47–129 m². The building's EPC ratings span G to B across 28 units on file.
Sale prices here have outpaced England HPI: 6.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£446/sq ft) was about 114% above the typical sold price in the postcode. At 49 m² it sits well below the postcode median (101 m² across 27 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). Last sale on file: £235,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
43a's carbon output is low for the local stock.
43a has more than quadrupled in price since its earliest registered sale in 1996.
£250,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 25 years.
£235,000
Growth on file: 6.9% per year over 25 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Price per m² for 43a runs comfortably ahead of the street norm.
Price per m²
£4,796
Street avg £1,971
Floor Area
49 m²
Street avg 57 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Knapp Mill Avenue — bus stop.

Daytime· 07:00 – 23:00
49.2dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 June 2021Most recent
£235,000
+56.7%over 5 years1 April 2016
£150,000
+92.6%over 14 years3 August 2001
£77,900
+34.3%over 2 years15 July 1999
£58,000
+33.3%over 3 years15 March 1996
£43,500
Median price across the last 5 sales in BH23 2DF: £528,000 (2025–2022).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 3.0 t/year
BH23 2SP
Closest school
0.4 km
Christchurch Junior School. 21 schools nearby.
Night-time· 23:00 – 07:00
39.8dB