19a, Chessel Avenue, Southampton, SO19 4DY
About 19a
19a is a four-bedroom detached house in Southampton (SO19 4DY). It has a recorded floor area of 174 m² (around 1873 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (November 2013) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2010. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 71). The latest certificate is from November 2013, so improvements made since then won't be reflected.
At 174 m² the property is well over the postcode median (127 m² across 27 EPCs), placing it in the larger end of the local stock. Last sold in August 2013, so it's been off the market for around 13 years. Across 1996–2013, sale prices on this property compounded at 15.7% per year. Today's modelled estimate of £490,000 is 42% above the 2013 sale price.
What this property has
Inside
- Bedrooms4
Energy performance
19a's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Nov 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
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 £1,020 · Includes VAT
Planning history
19a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
19a has more than quadrupled in price since its earliest registered sale in 1996.
£490,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.7% per year over 17 years.
£345,000
Growth on file: 15.7% per year over 17 years.
Sales timeline
26 August 2013Most recent
£345,000
+4.5%over 6 years30 April 2007
£330,000
+1000.0%over 10 years29 November 1996
£30,000
Median price across the last 5 sales in SO19 4DY: £525,000 (2023–2021).
Nearby sales in SO19 4DY
7 Chessel Avenue, Southampton, SO19 4DY
Sold Dec 2023
£620,0009 Chessel Avenue, Southampton, SO19 4DY
Sold Dec 2023
£650,00027 Chessel Avenue, Southampton, SO19 4DY
Sold Oct 2022
£357,50021 Chessel Avenue, Southampton, SO19 4DY
Sold Oct 2022
£525,00015 Chessel Avenue, Southampton, SO19 4DY
Sold Dec 2021
£420,000
Versus other Chessel Avenue homes
On habitable rooms, 19a stands well clear of the street.
Price per m²
£1,983
Street avg £2,533
Floor Area
174 m²
Street avg 129 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 5.2 t/year
Similar properties nearby
1 Bitterne Way
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102 Chessel Avenue
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1 Garfield Road
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10 Stoddart Avenue
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The neighbourhood at a glance
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.
Closest school
0.4 km
Beechwood Junior School. 37 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
50.5dB

Night-time· 23:00 – 07:00
40.7dB







