Flat 3, 39 Deacon Street, Swindon, SN1 5NA
About Flat 3
Flat 3 is a one-bedroom end-of-terrace house in Swindon (SN1 5NA). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1900-1929 and council tax band A. At 47 m² this is the largest unit on EPC record across the building (39–47 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (68 versus a best of 78). The latest certificate (December 2020) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
At 47 m² it sits well below the postcode median (78 m² across 38 EPCs), making it one of the more compact homes locally. Across 2000–2022, sale prices on this property compounded at 4% per year. Today's modelled estimate of £122,000 is 10.9% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 60.2% above the typical sold price in the postcode. Sold November 2022 for £110,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Everything you need to know about Flat 3
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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.
But the area is active
15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 3 has more than doubled in price since the earliest registered sale in 2000.
£122,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 23 years.
£110,000
Growth on file: 4.0% per year over 23 years.
Sales timeline
10 November 2022Most recent
£110,000
+22.2%over 14 years30 July 2008
£90,000
+95.9%over 8 years10 May 2000
£45,950
Median price across the last 5 sales in SN1 5NA: £210,000 (2025–2022).
Versus other Deacon Street homes
On price per m², Flat 3 stands well clear of the street.
Price per m²
£2,340
Street avg £1,690
Floor Area
47 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.7 t/year
Everything you need to know about Flat 3
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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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Crombey Street — bus stop.
Closest school
0.6 km
UTC Swindon. 31 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
51.4dB

Night-time· 23:00 – 07:00
39.8dB






