Flat 1, 17 Landguard Road, Southampton, SO15 5DL
About Flat 1
Flat 1 is a semi-detached house in Southampton (SO15 5DL). It has a recorded floor area of 168 m² (around 1808 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (August 2013) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from August 2013, so improvements made since then won't be reflected.
At 168 m² the property is well over the postcode median (49 m² across 46 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). On the market in September 2014 and unlisted since — roughly 12 years. Today's modelled estimate of £437,000 is 36.6% above the 2014 sale price.
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Flat 1'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This certificate is over 10 years old and is no longer valid.Expired 11 Aug 2023
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Flat 1 has no planning applications on record.
But the area is active
31 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 1 valuation sits well clear of the typical sold price in this postcode.
£437,000
Modelled from EPC, postcode comparables.
£320,000
Recorded with HM Land Registry.
Sales timeline
18 September 2014Most recent
£320,000
Median price across the last 5 sales in SO15 5DL: £235,000 (2025–2024).
Nearby sales in SO15 5DL
Danes Court, Flat 4, 35 Landguard Road, Southampton, SO15 5DL
Sold Aug 2025
£116,50053 Landguard Road, Southampton, SO15 5DL
Sold Oct 2024
£238,0009a, Landguard Road, Southampton, SO15 5DL
Sold Sept 2024
£330,000Danes Court, Flat 3, 35 Landguard Road, Southampton, SO15 5DL
Sold Jun 2024
£160,000Danes Court, Flat 5, 35 Landguard Road, Southampton, SO15 5DL
Sold Jan 2024
£160,000
Versus other Landguard Road homes
On floor area, Flat 1 stands well clear of the street.
Price per m²
£1,905
Street avg £3,208
Floor Area
168 m²
Street avg 126 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
8.9 t/year
Street avg 6.9 t/year
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Sir Georges Road — bus stop.
Closest school
0.3 km
Springhill Catholic Primary School. 28 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
53.0dB

Night-time· 23:00 – 07:00
43.0dB






