Flat 4, 11 Museum Street, Ipswich, IP1 1HE
About Flat 4
Flat 4 is an end-of-terrace house in Ipswich (IP1 1HE). It has a recorded floor area of 61 m² (around 657 sq ft) and construction records dating it to 2021. At 61 m² this is the largest unit on EPC record across the building (37–61 m²). The building's EPC ratings span G to E, with this unit at the bottom. On EPC score it ranks last in the building (19 versus a best of 50). The latest certificate (November 2021) shows a G (score 19), near the bottom of the EPC scale. Main heating runs on electricity: electricity, unspecified tariff.
At 61 m² it's 27.1% larger than the typical home in the postcode (48 m² median across 13 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: March 2023 at £162,500.
Energy performance
Flat 4 sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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Planning history
Flat 4 has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£151,000
Modelled from EPC, postcode comparables.
£162,500
Recorded with HM Land Registry.
Sales timeline
21 March 2023Most recent
£162,500
Median price across the last 5 sales in IP1 1HE: £140,000 (2025–2022).
Nearby sales in IP1 1HE
Flat 1, 15 Museum Street, Ipswich, IP1 1HE
Sold Sept 2025
£145,000Flat 2, 11 Museum Street, Ipswich, IP1 1HE
Sold Aug 2023
£120,000Flat 5, 9 Museum Street, Ipswich, IP1 1HE
Sold Nov 2022
£160,000Flat 3, 9 Museum Street, Ipswich, IP1 1HE
Sold Oct 2022
£127,500Flat 3, 11 Museum Street, Ipswich, IP1 1HE
Sold Sept 2022
£140,000
Versus other Museum Street homes
EPC Rating for Flat 4 lags the street by a wide margin.
Price per m²
£2,664
Street avg £3,001
Floor Area
61 m²
Street avg 50 m²
CO₂ Emissions
6.2 t/year
Street avg 3.8 t/year
Years Held
3 years
Street avg 4 years
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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
Museum 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
56.3dB

Night-time· 23:00 – 07:00
47.0dB







