Homerose House, Flat 12, Cottage Grove, Southsea, PO5 1DU
About Homerose House
Homerose House is a one-bedroom end-of-terrace house in Southsea (PO5 1DU). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (August 2023) shows a C (score 73). When first surveyed in February 2021 the rating was D, the property has climbed 1 band since. Between certificates, main heating went from Very Poor to Average. Main heating runs on electricity. At 37 m² this is the 7th smallest of 49 units on EPC record in Homerose House, where floor areas span 32–64 m². The building's EPC ratings span D to B across 49 units on file. Other recorded features include a self-contained annexe.
Across 1996–2024, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £107,000 is 32.1% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 52.2% above the typical sold price in the postcode. Most recent transfer: July 2024 at £81,000.
Know exactly what you're buying at Homerose House
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
- Bathrooms1
Outside
- Communal gardenYes
Building
- LiftYes
- ConciergeYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Wall insulation upgraded
Planning history
Homerose House has no planning applications on record.
Notable planning nearby
111applications of note in the surrounding area
We flagged 1 thing worth checking at Homerose House
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
Homerose House has more than doubled in price since the earliest registered sale in 1996.
£107,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 28 years.
£81,000
Growth on file: 3.4% per year over 28 years.
Sales timeline
14 July 2024Most recent
£81,000
+5.2%over 2 years20 October 2021
£77,000
-14.0%over 2 years30 November 2018
£89,500
+11.9%over 4 years8 May 2014
£79,995
+60.0%over 8 months26 August 2013
£50,000
-28.6%over 4 years30 January 2009
£70,000
+120.8%over 12 years13 June 1996
£31,700
Median price across the last 5 sales in PO5 1DU: £61,250 (2025–2023).
Nearby sales in PO5 1DU
Homerose House, Flat 44, Cottage Grove, Southsea, PO5 1DU
Sold Jun 2025
£70,000Homerose House, Flat 9, Cottage Grove, Southsea, PO5 1DU
Sold Apr 2025
£135,000Homerose House, Flat 7, Cottage Grove, Southsea, PO5 1DU
Sold Aug 2024
£59,995Homerose House, Flat 5, Cottage Grove, Southsea, PO5 1DU
Sold Jan 2024
£55,000Homerose House, Flat 3, Cottage Grove, Southsea, PO5 1DU
Sold Oct 2023
£61,250
Everything we know about Homerose House, 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 Cottage Grove homes
On price per m², Homerose House stands well clear of the street.
Price per m²
£2,189
Street avg £1,399
Floor Area
37 m²
Street avg 40 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 1.5 t/year
Similar properties nearby
111 113, Flat B, Elm Grove
PO5 1LH
26e, Flat 2, St Davids Road
PO5 1QN
26e, Flat 1, St Davids Road
PO5 1QN
165a, Flat 1, Elm Grove
PO5 1LU
24a, Flat 2, Elm Grove
PO5 1JG
111 113, Flat A, Elm Grove
PO5 1LH
111 113, Flat E, Elm Grove
PO5 1LH
23 25, Flat 3, St Andrews Road
PO5 1EP
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
0.2 km
Green Road — bus stop.
Closest school
0.1 km
Cottage Grove Primary School and Nursery. 31 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
43.4dB