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Get started8 Blackfield Road is a four-bedroom detached house in Fawley, Southampton, Southampton (SO45 1ED). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (December 2016) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in October 2015 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
At 126 m² the property is well over the postcode median (92 m² across 12 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2016. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £488,000 is 23.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£291/sq ft) was about 44.2% above the typical sold price in the postcode. Last sold in March 2017, so it's been off the market for around 9 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
Extension: Single storey · Side of property
Single-storey side extension; replacement porch with roof over & rooflight
8 Blackfield Road valuation sits well clear of the typical sold price in this postcode.
£488,000
Modelled from EPC, postcode comparables.
£395,000
Recorded with HM Land Registry.
On epc rating, 8 Blackfield Road stands well clear of the street.
Price per m²
£3,135
Street avg £2,704
Floor Area
126 m²
Street avg 112 m²
Habitable Rooms
7 rooms
Street avg 5 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
0.0 km

Daytime· 07:00 – 23:00
47.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
31 March 2017Most recent
£395,000
Median price across the last 5 sales in SO45 1ED: £345,000 (2025–2021).
Green Gates Blackfield Road Fawley Southampton
Sold Jan 2025
Omega Blackfield Road Fawley Southampton
Sold Jul 2023
Iona Blackfield Road Fawley Southampton
Sold Sept 2022
4 Pentagon Court Blackfield Road Fawley Southampton
Sold Jun 2021
Wynrush Blackfield Road Fawley Southampton
Sold Aug 2015
CO₂ Emissions
4.1 t/year
Street avg 4.5 t/year
SO45 1BR
The Pentagon — bus stop.
Closest school
0.7 km
Fawley Infant School. 5 schools nearby.
Night-time· 23:00 – 07:00
39.3dB
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