Flat 3, 20 Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
About Flat 3
Flat 3 is a semi-detached house in Mildenhall, Bury St. Edmunds, Bury St Edmunds (IP28 7DP). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2020) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 91), a 2-band jump.
Across 2007–2019, sale prices on this property compounded at -2% per year. Today's modelled estimate of £145,000 sits 107.1% above the 2019 sale of £70,000. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 24.3% above the typical sold price in the postcode. At 30 m² it sits well below the postcode median (59 m² across 47 EPCs), making it one of the more compact homes locally. Most recent transfer: November 2019 at £70,000.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 30 July 2030
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation 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 3 has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Flat 3's sale-price growth has lagged the wider UK trajectory across its history on file.
£145,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.0% per year over 12 years.
£70,000
Growth on file: -2.0% per year over 12 years.
Sales timeline
25 November 2019Most recent
£70,000
-22.2%over 8 years6 October 2011
£90,000
31 May 2007
£90,000
Median price across the last 5 sales in IP28 7DP: £270,000 (2022–2019).
Nearby sales in IP28 7DP
24 Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
Sold Nov 2022
£320,000Flat 4, 20 Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
Sold Apr 2021
£124,00030 Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
Sold Aug 2019
£462,00020c, Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
Sold Jan 2019
£205,000Mill Street Mews, Flat 4, 18 Mill Street, Mildenhall, Bury St Edmunds, IP28 7DP
Sold Aug 2017
£77,000
Versus other Mill Street homes
On years held, Flat 3 runs well behind the street norm.
Price per m²
£2,333
Street avg £2,002
Floor Area
30 m²
Street avg 115 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 5.5 t/year
Similar properties nearby
7a, Flat, Police Station Square, Mildenhall
IP28 7ER
8 14, Flat 1, Mill Street, Mildenhall
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33b, Flat 1, Market Place, Mildenhall
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8 14, Flat 3, Mill Street, Mildenhall
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8 14, Flat 4, Mill Street, Mildenhall
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8 14, Flat 2, Mill Street, Mildenhall
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37c, Flat 1, High Street, Mildenhall
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8a, Flat A, St Andrews Street, Mildenhall
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
122/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
St Marys Church — bus stop.
Closest school
0.7 km
St Mary's Church of England Academy. 3 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
48.2dB

Night-time· 23:00 – 07:00
39.8dB







