12 Britannia Road, Southsea, PO5 1SN
About 12 Britannia Road
12 Britannia Road is a five-bedroom mid-terrace house in Southsea (PO5 1SN). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2021) shows a C (score 72). When first surveyed in July 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 83).
It hasn't traded since August 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £292,000 sits 96% above the 2010 sale of £149,000. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 31.3% below the postcode norm. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs).
Know exactly what you're buying at 12 Britannia Road
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
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Open-plan layoutYes
- Utility roomYes
Outside
- Private gardenYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Wall insulation improved
Roof insulation improved
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Planning history
12 Britannia Road has no planning applications on record.
Notable planning nearby
111applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Britannia Road
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
30-day money-back guarantee
Sales history & valuation
12 Britannia Road valuation sits well clear of the typical sold price in this postcode.
£292,000
Modelled from EPC, postcode comparables.
£149,000
Recorded with HM Land Registry.
Sales timeline
25 August 2010Most recent
£149,000
Median price across the last 5 sales in PO5 1SN: £335,000 (2024–2022).
Nearby sales in PO5 1SN
Britannia House, Flat 2, 2 Britannia Road, Southsea, PO5 1SN
Sold May 2024
£135,0006 Britannia Road, Southsea, PO5 1SN
Sold Dec 2023
£255,00019 Britannia Road, Southsea, PO5 1SN
Sold Mar 2023
£400,00017 Britannia Road, Southsea, PO5 1SN
Sold Sept 2022
£445,00036 Britannia Road, Southsea, PO5 1SN
Sold Aug 2022
£335,000
Everything we know about 12 Britannia Road, 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 Britannia Road homes
12 Britannia Road is notably below the street on price per m².
Price per m²
£1,355
Street avg £2,394
Floor Area
110 m²
Street avg 110 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Goodwood Road
PO5 1NN
1 Grove Road North
PO5 1JJ
1 Boulton Road
PO5 1NS
1 Baileys Road
PO5 1EA
1 Livingstone Road
PO5 1RS
1 Montgomerie Road
PO5 1EB
1 Pains Road
PO5 1HE
1 Harrow Road
PO5 1SJ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Montgomerie Road — bus stop.
Closest school
0.3 km
Priory School. 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
53.8dB

Night-time· 23:00 – 07:00
42.8dB