21b, Flat 304, St Matthews Street, Ipswich, IP1 3EL
About 21b
21b is a mid-terrace house in Ipswich (IP1 3EL). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 2003-2006. The latest certificate (November 2019) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (November 2008); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. At 62 m² this is the 7th smallest of 23 units on EPC record in 21b, where floor areas span 35–101 m². The building's EPC ratings span D to B across 23 units on file.
Energy performance
21b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
21b has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£161,000
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 3EL: £235,000 (2025–2002).
Versus other St Matthews Street homes
21b outperforms the street on co₂ emissions by a wide margin.
EPC Rating
80 (C)
Street avg 73 (C)
Floor Area
62 m²
Street avg 66 m²
CO₂ Emissions
1.3 t/year
Street avg 2.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
21b, Flat 301, St Matthews Street
IP1 3EL
21b, Flat 208, St Matthews Street
IP1 3EL
21b, Flat 305, St Matthews Street
IP1 3EL
59a, Flat 32, Fonnereau Road
IP1 3JN
21b, Flat 202, St Matthews Street
IP1 3EL
21a, Flat 4, St Matthews Street
IP1 3EL
21a, Flat 3, St Matthews Street
IP1 3EL
21b, Flat 105, St Matthews Street
IP1 3EL
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
0.0 km
Ipswich Furniture Project — bus stop.
Closest school
0.1 km
St Matthew's Church of England Primary School, Ipswich. 31 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
53.8dB

Night-time· 23:00 – 07:00
44.1dB







