31a, Flat 4, Upper Stone Street, Maidstone, ME15 6EU
About 31a
31a is a semi-detached house in Maidstone (ME15 6EU). It has a recorded floor area of 27 m² (around 291 sq ft) and construction records dating it to 1930-1949. At 27 m² this is the 4th smallest of 9 units on EPC record in 31a, where floor areas span 19–44 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 (61 versus a worst of 42). The latest certificate (April 2021) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). Main heating runs on to be used only when there is no heating/hot.
At 27 m² it's 25% smaller than the typical home in the postcode (36 m² median across 33 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 12 April 2031
Get a survey for this property
Level 3 Building Survey
Because the property 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
31a 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
31a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£132,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 4 sales in ME15 6EU: £98,250 (2026–1998).
Versus other Upper Stone Street homes
On habitable rooms, 31a runs well behind the street norm.
EPC Rating
61 (D)
Street avg 53 (E)
Floor Area
27 m²
Street avg 39 m²
CO₂ Emissions
1.8 t/year
Street avg 2.7 t/year
Habitable Rooms
1 rooms
Street avg 2 rooms
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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
0.2 km
Waterloo Street — bus stop.
Closest school
0.6 km
Maidstone Grammar School. 33 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
54.9dB

Night-time· 23:00 – 07:00
46.5dB







