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Get started5 Hartsgrove Avenue is a detached house in Blackfield, Southampton, Southampton (SO45 1WG). It has a recorded floor area of 146 m² (around 1572 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2016) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from April 2016, so improvements made since then won't be reflected.
At 146 m² it's 18.7% larger than the typical home in the postcode (123 m² median across 13 EPCs). Across 2016–2016, sale prices here grew 0% per year, broadly in step with Southampton's 0% HPI growth. Today's modelled estimate of £521,000 is 37.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 21.5% below the postcode norm. Last changed hands 10 years ago, in September 2016.
This certificate is over 10 years old and is no longer valid.Expired 11 Apr 2026
5 Hartsgrove Avenue changed hands twice within eighteen months — unusual for the area.
£521,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
On habitable rooms, 5 Hartsgrove Avenue stands well clear of the street.
Price per m²
£2,603
Street avg £3,607
Floor Area
146 m²
Street avg 118 m²
Habitable Rooms
7 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.5dB

2 September 2016Most recent
£380,000
31 August 2016
£380,000
Median price across the last 5 sales in SO45 1WG: £450,000 (2025–2022).
11 Hartsgrove Avenue Blackfield Southampton
Sold May 2025
8 Hartsgrove Avenue Blackfield Southampton
Sold Mar 2025
13 Hartsgrove Avenue Blackfield Southampton
Sold Oct 2024
1 Hartsgrove Avenue Blackfield Southampton
Sold Sept 2024
1a Hartsgrove Avenue Blackfield Southampton
Sold Apr 2022
Street avg 6 rooms
CO₂ Emissions
5.9 t/year
Street avg 4.5 t/year
SO45 1AD
Blackfield Crossroads — bus stop.
Closest school
0.3 km
Blackfield Primary and Nursery School. 5 schools nearby.
Night-time· 23:00 – 07:00
37.0dB
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