Flat 1, 21 Carters Avenue, Poole, BH15 4JT
About Flat 1
Flat 1 is a semi-detached house in Poole (BH15 4JT). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (February 2026) shows a C (score 69), just inside the C band. When first surveyed in January 2016 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 50 m² it sits well below the postcode median (83 m² across 24 EPCs), making it one of the more compact homes locally. Across 2007–2021, sale prices on this property compounded at 0.9% per year. Today's modelled estimate of £174,000 is 28.9% above the 2021 sale price. Last sale on file: £135,000 in January 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 19 February 2036
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 1 has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 1's sale-price growth has lagged the wider UK trajectory across its history on file.
£174,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 14 years.
£135,000
Growth on file: 0.9% per year over 14 years.
Sales timeline
22 January 2021Most recent
£135,000
+26.2%over 8 years7 June 2012
£107,000
-10.1%over 5 years22 May 2007
£119,000
Median price across the last 5 sales in BH15 4JT: £300,000 (2026–2024).
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
230/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fire Station — bus stop.
Closest school
0.8 km
Bayside Academy. 10 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.6dB

Night-time· 23:00 – 07:00
38.6dB







