73a, Elm Grove, Southsea, PO5 1JF
About 73a
73a is a mid-terrace house in Southsea (PO5 1JF). 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 smallest unit on EPC record across the building (33–124 m²). The building's EPC ratings span F to B across 36 units on file. The latest certificate (April 2016) shows a C (score 76), near the top of the C band. The latest certificate is from April 2016, so improvements made since then won't be reflected.
At 33 m² it sits well below the postcode median (56 m² across 35 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 0 approved, 0 refused.
Know exactly what you're buying at 73a
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
73a's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Apr 2026
EPC Rating
Planning history
- Dec 2013ExtensionFullIn report
Extension: Single storey
Construction of single storey extension to existing cycle store to form replacement refuse store to include new raised roof to cycle/refuse store
- Agent
- FAO Mrs Gillian Light
- Documents
- 5 docs on file
- Reference
- 13/01145/FUL
- Jun 2012RenovationFullIn report
Installation of replacement windows to all elevations
- Agent
- FAO Mr Derek Larby
New Windows- Documents
- 8 docs on file
- Reference
- 12/00464/FUL
We flagged 1 thing worth checking at 73a
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
73a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£127,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in PO5 1JF: £90,000 (2024–2024).
Nearby sales in PO5 1JF
Top Flat, 59 Elm Grove, Southsea, PO5 1JF
Sold May 2024
£100,000New Buildings, Flat 4, 55 Elm Grove, Southsea, PO5 1JF
Sold May 2024
£90,000New Buildings, Flat 2, 55 Elm Grove, Southsea, PO5 1JF
Sold May 2024
£90,00059a, Elm Grove, Southsea, PO5 1JF
Sold May 2024
£90,000New Buildings, Flat 1, 55 Elm Grove, Southsea, PO5 1JF
Sold May 2024
£90,000
Everything we know about 73a, 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 Elm Grove homes
Floor Area for 73a lags the street by a wide margin.
EPC Rating
76 (C)
Street avg 65 (D)
Floor Area
33 m²
Street avg 60 m²
CO₂ Emissions
1.0 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Green Road — bus stop.
Closest school
0.1 km
Cottage Grove Primary School and Nursery. 29 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
42.6dB