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Get started10 Heatherdown is a three-bedroom end-of-terrace house in Dibden Purlieu, Southampton, Southampton (SO45 4AZ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (February 2016) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (April 2010); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 90). The latest certificate is from February 2016, so improvements made since then won't be reflected.
Sale prices here have outpaced Southampton HPI: 4.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£459/sq ft) was about 68.6% above the typical sold price in the postcode. Last sale on file: £390,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
This certificate is over 10 years old and is no longer valid.Expired 26 Feb 2026
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£376,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 13 years.
£390,000
Growth on file: 4.7% per year over 13 years.
Price per m² for 10 Heatherdown runs comfortably ahead of the street norm.
Price per m²
£4,937
Street avg £3,278
Floor Area
79 m²
Street avg 89 m²
Habitable Rooms
4 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Monks Walk — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Hot water efficiency decreased
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
4 November 2022Most recent
£390,000
+35.9%over 6 years21 April 2016
£287,000
+30.5%over 5 years30 April 2010
£220,000
Median price across the last 5 sales in SO45 4AZ: £310,000 (2025–2016).
9 Heatherdown Roman Road Dibden Purlieu Southampton
Sold Mar 2025
1 Heatherdown Roman Road Dibden Purlieu Southampton
Sold Feb 2023
12 Heatherdown Roman Road Dibden Purlieu Southampton
Sold Jun 2016
7 Heatherdown Roman Road Dibden Purlieu Southampton
Sold May 2016
11 Heatherdown Roman Road Dibden Purlieu Southampton
Sold Nov 2015
Street avg 4 rooms
CO₂ Emissions
1.7 t/year
Street avg 1.9 t/year
SO45 4NZ
Closest school
0.5 km
Wildground Junior School. 11 schools nearby.
Night-time· 23:00 – 07:00
43.9dB
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