Flat 1, 91 Northgate Street, Bury St Edmunds, IP33 1HY
About Flat 1
Flat 1 is a one-bedroom semi-detached house in Bury St Edmunds (IP33 1HY). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2022) shows a C (score 80), near the top of the C band. When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good.
Untraded for 23 years, with the last transfer in October 2003. Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2003, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £161,000 sits 91.7% above the 2003 sale of £84,000. On a £-per-square-foot basis, the last sale (£122/sq ft) was about 18.7% below the postcode norm. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
Outside
- Communal gardenYes
- ParkingOff road
Building
- RefurbishedYes
Energy performance
Flat 1's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls changed
Hot water system changed
Hot water system upgraded
Single glazing replaced with double or better glazing
More low energy lighting installed
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Floor insulation added or improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 1 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
Flat 1 has more than doubled in price since the earliest registered sale in 1995.
£161,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.1% per year over 8 years.
£84,000
Growth on file: 11.1% per year over 8 years.
Sales timeline
9 October 2003Most recent
£84,000
+17.8%over 1 year14 December 2001
£71,300
+90.1%over 4 years28 August 1997
£37,500
+4.9%over 1 year7 September 1995
£35,750
Median price across the last 5 sales in IP33 1HY: £299,995 (2025–2021).
Nearby sales in IP33 1HY
98 Northgate Street, Bury St Edmunds, IP33 1HY
Sold Oct 2025
£285,00035 Northgate Street, Bury St Edmunds, IP33 1HY
Sold May 2025
£550,00042 Northgate Street, Bury St Edmunds, IP33 1HY
Sold Apr 2024
£720,00086 Northgate Street, Bury St Edmunds, IP33 1HY
Sold Mar 2023
£299,995Flat 2, 91 Northgate Street, Bury St Edmunds, IP33 1HY
Sold Jun 2021
£230,000
Versus other Northgate Street homes
Flat 1 is notably below the street on price per m².
Price per m²
£1,313
Street avg £2,133
Floor Area
64 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Long Row — bus stop.
Closest school
0.8 km
King Edward VI CEVC School. 16 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
57.5dB

Night-time· 23:00 – 07:00
48.7dB







