12 Little Southsea Street, Southsea, PO5 3DD
About 12 Little Southsea Street
12 Little Southsea Street is a semi-detached house in Southsea (PO5 3DD). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1967-1975 and council tax band A. At 33 m² this is the 6th smallest of 11 units on EPC record in the building, where floor areas span 29–41 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (September 2023) shows a C (score 72). When first surveyed in June 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good.
Across 2005–2024, sale prices on this property compounded at 3.4% per year. On a £-per-square-foot basis, the last sale (£329/sq ft) was about 42.1% above the typical sold price in the postcode. Sold February 2024 for £117,000.
Know exactly what you're buying at 12 Little Southsea Street
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
12 Little Southsea Street's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
More low energy lighting installed
Planning history
12 Little Southsea Street has no planning applications on record.
Notable planning nearby
15applications of note in the surrounding area
We flagged 2 things worth checking at 12 Little Southsea Street
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
- Larger development activity nearby
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Sales history & valuation
Latest sale on 12 Little Southsea Street was the highest on Land Registry record across the postcode.
£118,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 18 years.
£117,000
Growth on file: 3.4% per year over 18 years.
Sales timeline
1 February 2024Most recent
£117,000
+40.5%over 16 years19 December 2007
£83,250
+32.1%over 2 years20 October 2005
£63,000
Median price across the last 5 sales in PO5 3DD: £104,500 (2024–2019).
Nearby sales in PO5 3DD
1 Little Southsea Street, Southsea, PO5 3DD
Sold Aug 2024
£105,0006 Little Southsea Street, Southsea, PO5 3DD
Sold Dec 2023
£112,0002 Little Southsea Street, Southsea, PO5 3DD
Sold Mar 2021
£104,5005 Little Southsea Street, Southsea, PO5 3DD
Sold Dec 2020
£98,00010 Little Southsea Street, Southsea, PO5 3DD
Sold Jan 2019
£104,500
Everything we know about 12 Little Southsea Street, 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
- Larger development activity nearby

Versus other Little Southsea Street homes
CO₂ Emissions for 12 Little Southsea Street runs comfortably ahead of the street norm.
Price per m²
£3,545
Street avg £3,379
Floor Area
33 m²
Street avg 34 m²
Habitable Rooms
1 rooms
Street avg 1 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.6 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
Kings Road Junction — bus stop.
Closest school
0.4 km
Cottage Grove Primary School and Nursery. 28 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
54.3dB

Night-time· 23:00 – 07:00
43.8dB