21 Britannia Road, Southsea, PO5 1SN
About 21 Britannia Road
21 Britannia Road is a four-bedroom detached house in Southsea (PO5 1SN). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (June 2021) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 85).
Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Across 2002–2022, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£332/sq ft) was about 83.5% above the typical sold price in the postcode. Last sale on file: £408,000 in April 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2019.
Know exactly what you're buying at 21 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
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- EnsuiteYes
Outside
- Private gardenrear
- GarageYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Planning history
- Jun 2019PorchFullIn report
Extension: Front of property
Construction of front porch.
- Agent
- FAO Mr jack dowling
Extension- Documents
- 10 docs on file
- Reference
- 19/00578/HOU
We flagged 1 thing worth checking at 21 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
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Sales history & valuation
21 Britannia Road has more than tripled in price since its earliest registered sale in 2002.
£446,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 20 years.
£408,000
Growth on file: 5.8% per year over 20 years.
Sales timeline
25 April 2022Most recent
£408,000
+202.2%over 19 years8 September 2002
£135,000
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 21 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
21 Britannia Road outperforms the street on epc rating by a wide margin.
Price per m²
£3,579
Street avg £2,297
Floor Area
114 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.7 t/year
Similar properties nearby
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