25 27, Flat 5, John Street, Swindon, SN1 1RT
About 25 27
25 27 is a mid-terrace house in Swindon (SN1 1RT). It has a recorded floor area of 25 m² (around 269 sq ft) and construction records dating it to 2023. At 25 m² this is the smallest unit on EPC record across 25 27 (25–68 m²). The building's EPC ratings span E to D, with this unit at the top. The latest certificate (July 2023) shows a D (score 57), a step below the typical UK home. Main heating runs on electricity: electricity, unspecified tariff.
At 25 m² it sits well below the postcode median (45 m² across 9 EPCs), making it one of the more compact homes locally.
Everything you need to know about 25 27
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
25 27's carbon output is low for the local stock.
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
25 27 has no planning applications on record.
But the area is active
14 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
25 27 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£153,000
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 2 sales in SN1 1RT: £292,500 (2022–2017).
Nearby sales in SN1 1RT
Versus other John Street homes
On floor area, 25 27 runs well behind the street norm.
EPC Rating
57 (D)
Street avg 53 (E)
Floor Area
25 m²
Street avg 47 m²
CO₂ Emissions
0.4 t/year
Street avg 0.8 t/year
Everything you need to know about 25 27
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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25 27, Flat 3, John Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Fleming Way — bus stop.
Closest school
0.6 km
UTC Swindon. 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
51.0dB

Night-time· 23:00 – 07:00
38.9dB






