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Get started20 Borrowdale Avenue is a four-bedroom detached house in Ipswich (IP4 2TN). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2024) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in May 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 80). Records show the property has been extended at some point in its history.
Sale prices here have outpaced Ipswich HPI: 4.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£409/sq ft) was about 52.9% above the typical sold price in the postcode. Most recent transfer was December 2024 at £625,000 — fresh data. One historical planning record sits against the property in 2021.
Extension: Single storey · Rear of property
Prior notification of erection of single-storey rear extension projecting 4.4m from the original rear wall of the dwelling with a maximum overall height of 3.6m and eaves height of 2.4m.
Latest sale on 20 Borrowdale Avenue was the highest on Land Registry record across the postcode.
£612,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 22 years.
£625,000
Growth on file: 4.2% per year over 22 years.
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20 Borrowdale Avenue is notably below the street on years held.
Price per m²
£4,401
Street avg £3,100
Floor Area
142 m²
Street avg 141 m²
Habitable Rooms
8 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
Borrowdale Avenue — bus stop.

Daytime· 07:00 – 23:00
49.1dB

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Changes detected from historical EPC data
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
17 December 2024Most recent
£625,000
+154.1%over 22 years28 June 2002
£246,000
Median price across the last 5 sales in IP4 2TN: £450,000 (2025–2020).
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Energy costs, comparable sales, crime, schools and transport

Street avg 7 rooms
CO₂ Emissions
4.7 t/year
Street avg 5.4 t/year
IP4 2UG
Closest school
1.1 km
St Margaret's Church of England Voluntary Aided Primary School, Ipswich. 27 schools nearby.
Night-time· 23:00 – 07:00
40.1dB