6 Castle Road, Ipswich, IP1 5DY
About 6 Castle Road
6 Castle Road is a three-bedroom semi-detached house in Ipswich (IP1 5DY). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2016) shows an E (score 43), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2015. Between certificates, hot-water efficiency went from Average to Good; while roof efficiency dropped from Average to Very Poor and lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 69), a 2-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected. Period features are noted in the property record.
Most recent transfer: April 2021 at £269,500. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 123 m² it's 24.9% larger than the typical home in the postcode (99 m² median across 12 EPCs). Across 1998–2021, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £302,000 is 12.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 22.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
Outside
- GarageYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
6 Castle Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Feb 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Low energy lighting percentage decreased
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Planning history
6 Castle Road 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
6 Castle Road has more than quadrupled in price since its earliest registered sale in 1998.
£302,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 23 years.
£269,500
Growth on file: 6.9% per year over 23 years.
Sales timeline
29 April 2021Most recent
£269,500
+9.1%over 3 years27 January 2018
£247,000
+28.6%over 2 years14 September 2015
£192,000
+113.3%over 13 years25 October 2001
£90,000
+50.0%over 3 years10 September 1998
£60,000
Median price across the last 5 sales in IP1 5DY: £230,000 (2024–2022).
Versus other Castle Road homes
6 Castle Road outperforms the street on floor area by a wide margin.
Price per m²
£2,191
Street avg £2,347
Floor Area
123 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 5.1 t/year
Similar properties nearby
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
Castle Road — bus stop.
Closest school
0.5 km
Westbourne Academy. 17 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
52.0dB

Night-time· 23:00 – 07:00
42.9dB







