1a, Flat 5, Clarkson Street, Ipswich, IP1 2JB
About 1a
1a is a mid-terrace house in Ipswich (IP1 2JB). It has a recorded floor area of 44 m² (around 474 sq ft) and construction records dating it to 1996-2002. The latest certificate (March 2019) returns a B (score 82), comfortably above the UK average. When first surveyed in March 2009 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. Main heating runs on electricity.
On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
1a ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
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
1a has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£138,000
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 IP1 2JB: £98,500 (2023–2022).
Nearby sales in IP1 2JB
Versus other Clarkson Street homes
EPC Rating for 1a runs comfortably ahead of the street norm.
EPC Rating
82 (B)
Street avg 62 (D)
Floor Area
44 m²
Street avg 45 m²
CO₂ Emissions
1.3 t/year
Street avg 2.9 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
16/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Granville Street — bus stop.
Closest school
0.3 km
St Matthew's Church of England Primary School, Ipswich. 32 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
54.6dB

Night-time· 23:00 – 07:00
44.8dB







