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Get started56 Chessel Avenue is a four-bedroom detached house in Southampton (SO19 4DX). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1930-1949 and council tax band D. The property has solar panels and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (December 2015) shows a C (score 72). When first surveyed in March 2015 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 84). The latest certificate is from December 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced Southampton HPI: 7.3% per year against 0% for the wider region. Today's modelled estimate of £595,000 is 10.2% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£415/sq ft) was about 63.4% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, partial demolition and a loft conversion, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Most recent transfer: August 2022 at £540,000. 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This certificate is over 10 years old and is no longer valid.Expired 22 Dec 2025
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Single storey
Latest sale on 56 Chessel Avenue was the highest on Land Registry record across the postcode.
£595,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 27 years.
£540,000
Growth on file: 7.3% per year over 27 years.
56 Chessel Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£4,463
Street avg £2,950
Floor Area
121 m²
Street avg 130 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Spring Road — bus stop.

Daytime· 07:00 – 23:00
50.5dB

Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Single storey rear extension; raised deck and garden store; new driveway and single storey front and side extension following demolition of existing garage
Application for a lawful development certificate for a proposed dormer window and 1 x rooflight to facilitate loft conversion (amended following validation to include rooflight).
5 August 2022Most recent
£540,000
+107.7%over 7 years15 May 2015
£260,000
+237.7%over 20 years17 February 1995
£77,000
Median price across the last 5 sales in SO19 4DX: £350,000 (2024–2021).
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 5.2 t/year
SO19 4EB
Closest school
0.4 km
Beechwood Junior School. 37 schools nearby.
Night-time· 23:00 – 07:00
40.8dB
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