Flat 6, 55 St Andrews Road, Southsea, PO5 1ER
About Flat 6
Flat 6 is an end-of-terrace house in Southsea (PO5 1ER). It has a recorded floor area of 27 m² (around 291 sq ft), construction records dating it to 1900-1929 and council tax band A. At 27 m² this is the 4th smallest of 6 units on EPC record in the building, where floor areas span 19–47 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2022) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on to be used only when there is no heating/hot.
At 27 m² it sits well below the postcode median (66 m² across 29 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). One historical planning record sits against the property in 2017.
Know exactly what you're buying at Flat 6
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
- Mar 2017Loft ConversionFullIn report
Construction of dormer window to rear/side roof slope
- Agent
- FAO Mr Michael Unsted
- Documents
- 5 docs on file
- Reference
- 16/01976/FUL
We flagged 1 thing worth checking at Flat 6
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
Flat 6 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£120,000
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 PO5 1ER: £225,000 (2024–2019).
Nearby sales in PO5 1ER
Flat 1, 53 St Andrews Road, Southsea, PO5 1ER
Sold Nov 2024
£126,50065 St Andrews Road, Southsea, PO5 1ER
Sold Jan 2024
£470,00037 St Andrews Road, Southsea, PO5 1ER
Sold Sept 2023
£225,00051 St Andrews Road, Southsea, PO5 1ER
Sold Jun 2021
£495,00037a, St Andrews Road, Southsea, PO5 1ER
Sold May 2019
£155,750
Everything we know about Flat 6, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other St Andrews Road homes
Habitable Rooms for Flat 6 lags the street by a wide margin.
EPC Rating
46 (E)
Street avg 64 (D)
Floor Area
27 m²
Street avg 51 m²
CO₂ Emissions
2.2 t/year
Street avg 2.2 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Outram Road — bus stop.
Closest school
0.3 km
Cottage Grove Primary School and Nursery. 35 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.0dB

Night-time· 23:00 – 07:00
42.8dB