11a, Flat 2, Portman Terrace, Seabourne Road, Bournemouth, BH5 2HP
About 11a
11a is an end-of-terrace house in Bournemouth (BH5 2HP). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (February 2021) shows an E (score 39), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2020. Between certificates, lighting went from Average to Very Good; while main heating dropped from Good to Very Poor. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
At 54 m² the property is well over the postcode median (40 m² across 14 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
11a has no planning applications on record.
But the area is active
14 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£182,000
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 BH5 2HP: £197,000 (2025–2015).
Versus other Portman Terrace homes
EPC Rating for 11a lags the street by a wide margin.
EPC Rating
39 (E)
Street avg 60 (D)
Floor Area
54 m²
Street avg 49 m²
CO₂ Emissions
3.7 t/year
Street avg 2.9 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
138a, Flat 2, Parkwood Road
BH5 2BW
30a, Flat 1, Cromwell Road
BH5 2JN
142a, Flat 1, Seabourne Road
BH5 2HZ
2a, Flat 5, Queensland Road
BH5 2AB
2a, Flat 6, Queensland Road
BH5 2AB
10a, Flat 3, Portman Terrace, Seabourne Road
BH5 2HP
11a, Flat 1, Portman Terrace, Seabourne Road
BH5 2HP
138a, Flat 1, Parkwood Road
BH5 2BW
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Fishermans Walk — bus stop.
Closest school
0.4 km
Pokesdown Community Primary School. 19 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.6dB

Night-time· 23:00 – 07:00
38.6dB







