Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started40 Chessel Avenue is a four-bedroom semi-detached house in Southampton (SO19 4DX). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2015) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2014); the latest reading is one band lower. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced Southampton HPI: 6% per year against 0% for the wider region. Today's modelled estimate of £481,000 is 33.6% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£515/sq ft) was about 130.4% above the typical sold price in the postcode. At 65 m² it sits well below the postcode median (109 m² across 24 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). On the market in January 2018 and unlisted since — roughly 8 years. One historical planning record sits against the property in 2011.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 11 Nov 2025
Retrospective application for erection of a detached outbuilding to the rear of the property (for use as a pigeon loft).
40 Chessel Avenue valuation sits well clear of the typical sold price in this postcode.
£481,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 11 years.
£360,000
Growth on file: 6.0% per year over 11 years.
40 Chessel Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,538
Street avg £2,882
Floor Area
65 m²
Street avg 132 m²
Habitable Rooms
5 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
Low energy lighting percentage decreased
Heating controls changed
More low energy lighting installed
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
5 January 2018Most recent
£360,000
+28.6%over 9 years23 July 2008
£280,000
+45.8%over 1 year16 March 2007
£192,000
Median price across the last 5 sales in SO19 4DX: £378,800 (2024–2022).
Street avg 6 rooms
CO₂ Emissions
4.0 t/year
Street avg 5.2 t/year
SO19 4DX
Closest school
0.4 km
Beechwood Junior School. 37 schools nearby.
Night-time· 23:00 – 07:00
40.8dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell