1 3, Flat C, Mill Street, Maidstone, ME15 6XW
About 1 3
1 3 is a mid-terrace house in Maidstone (ME15 6XW). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to before 1900. At 35 m² this is the smallest unit on EPC record across 1 3 (35–69 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 (58 versus a worst of 46). The latest certificate (January 2019) shows a D (score 58), a step below the typical UK home. When first surveyed in May 2013 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, 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 76). Main heating runs on electricity.
At 35 m² it sits well below the postcode median (69 m² across 6 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£426/sq ft) was about 102.5% above the typical sold price in the postcode. Last sale on file: £160,500 in November 2020.
Energy performance
EPC Rating
Certificate validity
Valid until 4 January 2029
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
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, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 3 has no planning applications on record.
But the area is active
26 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£165,000
Modelled from EPC, postcode comparables.
£160,500
Recorded with HM Land Registry.
Sales timeline
6 November 2020Most recent
£160,500
Median price across the last 4 sales in ME15 6XW: £114,975 (2025–2014).
Versus other Mill Street homes
1 3 outperforms the street on price per m² by a wide margin.
Price per m²
£4,586
Street avg £2,073
Floor Area
35 m²
Street avg 67 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.6 t/year
Similar properties nearby
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18a, Flat 3, Gabriels Hill
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12a, Flat 3, Knightrider Street
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12a, Flat 6, Knightrider Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
414/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Mill Street — bus stop.
Closest school
0.8 km
Maidstone, St Michael's Church of England Junior School. 30 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
55.6dB

Night-time· 23:00 – 07:00
46.5dB







