51b, Flat 1, Bridge Road, Park Gate, Southampton, SO31 7GG
About 51b
51b is a semi-detached house in Park Gate, Southampton, Southampton (SO31 7GG). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 2003-2006. At 40 m² this is the smallest unit on EPC record across 51b (40–62 m²). The latest certificate (June 2019) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since March 2009. Between certificates, window efficiency went from Average to Good; while main heating dropped from Average to Poor. Main heating runs on electricity.
At 40 m² it sits well below the postcode median (90 m² across 17 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 15 June 2029
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
51b has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
51b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£145,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SO31 7GG: £260,000 (2024–2018).
Nearby sales in SO31 7GG
69 Bridge Road, Park Gate, Southampton, SO31 7GG
Sold Dec 2024
£370,00055 Bridge Road, Park Gate, Southampton, SO31 7GG
Sold Dec 2023
£260,00067 Bridge Road, Park Gate, Southampton, SO31 7GG
Sold Sept 2018
£350,00059 Bridge Road, Park Gate, Southampton, SO31 7GG
Sold Jun 2017
£225,00045 Bridge Road, Park Gate, Southampton, SO31 7GG
Sold Jan 2016
£252,500
Versus other Bridge Road homes
On epc rating, 51b stands well clear of the street.
EPC Rating
76 (C)
Street avg 67 (D)
Floor Area
40 m²
Street avg 62 m²
CO₂ Emissions
2.1 t/year
Street avg 3.2 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
233/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Park Gate — bus stop.
Closest school
0.3 km
Park Gate Primary School. 11 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
55.5dB

Night-time· 23:00 – 07:00
45.9dB







