111b, St Andrews Road, Southsea, PO5 1ES
About 111b
111b is a one-bedroom mid-terrace house in Southsea (PO5 1ES). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1930-1949 and council tax band A. At 48 m² this is the 4th smallest of 38 units on EPC record in the building, where floor areas span 39–245 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (March 2019) shows a C (score 72). When first surveyed in January 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Poor.
Held since December 2003 — that's 22 years off the open market, well above the local norm. Across 1998–2003, sale prices on this property compounded at 18.3% per year. Today's modelled estimate of £125,000 is 42.9% above the 2003 sale price. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 25.4% above the typical sold price in the postcode.
Know exactly what you're buying at 111b
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
- Bedrooms1
- Dining roomYes
Building
- Heating systemgas
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Wall insulation improved
Planning history
111b has no planning applications on record.
Notable planning nearby
111applications of note in the surrounding area
We flagged 1 thing worth checking at 111b
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
Sale price has at least doubled since 1998.
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.3% per year over 6 years.
£87,500
Growth on file: 18.3% per year over 6 years.
Sales timeline
12 December 2003Most recent
£87,500
+98.9%over 2 years31 January 2001
£43,995
+29.4%over 2 years29 April 1998
£33,995
Median price across the last 5 sales in PO5 1ES: £153,000 (2025–2023).
Nearby sales in PO5 1ES
109a, St Andrews Road, Southsea, PO5 1ES
Sold Jun 2025
£145,000Lower Flat, 99 St Andrews Road, Southsea, PO5 1ES
Sold Mar 2024
£340,000109c, St Andrews Road, Southsea, PO5 1ES
Sold Sept 2023
£153,000101 St Andrews Road, Southsea, PO5 1ES
Sold Aug 2023
£410,000111c, St Andrews Road, Southsea, PO5 1ES
Sold Jul 2023
£146,000
Everything we know about 111b, 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
Floor Area for 111b lags the street by a wide margin.
Price per m²
£1,823
Street avg £1,964
Floor Area
48 m²
Street avg 55 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.1 t/year
Similar properties nearby
1 Britannia Road
PO5 1SN
1 Campbell Road
PO5 1RH
1 Cleveland Road
PO5 1SF
1 Dufose Terrace, St Andrews Road
PO5 1DX
1 Friendship House, Elm Grove
PO5 1JT
1 Harrow Road
PO5 1SJ
1 Pains Road
PO5 1HE
1 Inglis Road
PO5 1PB
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
Somers Road — bus stop.
Closest school
0.2 km
Ark Ayrton Primary Academy. 36 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
54.5dB

Night-time· 23:00 – 07:00
43.3dB