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Get started20 Banbury Avenue is a two-bedroom end-of-terrace house in Southampton (SO19 8GH). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (August 2024) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in January 2014 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, lighting went from Good to Very Good and main heating went from Very Poor to Average. The recommended improvements would push it to C (score 76). Main heating runs on electricity. At 68 m² this is the 20th smallest of 36 units on EPC record in the building, where floor areas span 47–138 m². The building's EPC ratings span F to B across 36 units on file. Other recorded features include a loft.
Sale prices here have outpaced Southampton HPI: 6.6% per year against 0% for the wider region. Today's modelled estimate of £186,000 is 15.2% above the 2017 sale price. 9 years since the last transfer (September 2017).
Sale price has grown by over 3x since 1999.
£186,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 19 years.
£161,500
Growth on file: 6.6% per year over 19 years.
On floor area, 20 Banbury Avenue stands well clear of the street.
Price per m²
£2,375
Street avg £2,256
Floor Area
68 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gladstone Road — bus stop.

Daytime· 07:00 – 23:00
52.4dB

Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 September 2017Most recent
£161,500
+39.2%over 11 years29 March 2006
£116,000
+133.6%over 7 years26 February 1999
£49,650
Median price across the last 5 sales in SO19 8GH: £212,000 (2025–2023).
Street avg 3 rooms
CO₂ Emissions
3.9 t/year
Street avg 2.8 t/year
SO19 8GQ
Closest school
0.6 km
Thornhill Primary School. 28 schools nearby.
Night-time· 23:00 – 07:00
41.0dB
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