420a is an end-of-terrace house in Ipswich (IP4 4EL). It has a recorded floor area of 58 m² (around 624 sq ft) and construction records dating it to 1950-1966. At 58 m² this is the 2nd smallest of 7 units on EPC record in the building, where floor areas span 35–87 m². The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (66 versus a worst of 39). The latest certificate (April 2024) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2014. Between certificates, window efficiency went from Poor to Average. The recommended improvements would push it to C (score 69).
It hasn't traded since March 2001, a hold of 25 years that's notably long for the area. Sale prices here have outpaced Ipswich HPI: 4% per year against 0% for the wider region. Today's modelled estimate of £242,000 is 44.5% above the 2001 sale price. On a £-per-square-foot basis, the last sale (£268/sq ft) was about 107.4% above the typical sold price in the postcode. At 58 m² it's 15.3% smaller than the typical home in the postcode (69 m² median across 6 EPCs).
No planning applications are recorded against 420a, Woodbridge Road, Ipswich, IP4 4EL. The full report also covers planning activity across the surrounding area.
Full planning data for 420a, Woodbridge Road, Ipswich, IP4 4EL
Every application and decision on this property and nearby, in full, in the report.
420a changed hands twice within eighteen months — unusual for the area.
£242,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 1 year.
£167,500
Growth on file: 4.0% per year over 1 year.
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420a outperforms the street on price per m² by a wide margin.
Price per m²
£2,888
Street avg £1,790
Floor Area
58 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Gordon Road — bus stop.

Daytime· 07:00 – 23:00
49.0dB

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Changes detected from historical EPC data
Window efficiency improved
8 March 2001Most recent
£167,500
+4.7%over 1 year5 January 2000
£160,000
Median price across the last 5 sales in IP4 4EL: £128,500 (2022–2000).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.0 t/year
IP4 4ED
Closest school
0.3 km
St John's Church of England Voluntary Aided Primary School, Ipswich. 21 schools nearby.
Night-time· 23:00 – 07:00
39.0dB