Brunswick House, Flat 36, Corporation Street, Swindon, SN1 1DP
About Brunswick House
Brunswick House is a one-bedroom semi-detached house in Swindon (SN1 1DP). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 2003-2006 and council tax band A. The latest certificate (February 2023) shows a C (score 72). The rating has held steady at C across 2 certificates since October 2008. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. The recommended improvements would push it to B (score 82). Main heating runs on electricity. At 40 m² this is the 8th smallest of 33 units on EPC record in Brunswick House, where floor areas span 36–85 m². The building's EPC ratings span D to B across 33 units on file.
At 40 m² it's 16.7% smaller than the typical home in the postcode (48 m² median across 32 EPCs). Across 2004–2023, sale prices on this property compounded at -0.5% per year. Today's modelled estimate of £110,000 is 19.6% above the 2023 sale price. Last sale on file: £92,000 in May 2023.
What this property has
Inside
- Bedrooms1
Outside
- Private gardenYes
Building
- ConciergeYes
Everything you need to know about Brunswick House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 3 February 2033
Property Improvements
Changes detected from historical EPC data
Heating system changed
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Brunswick House has no planning applications on record.
But the area is active
13 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Brunswick House's sale-price growth has lagged the wider UK trajectory across its history on file.
£110,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.5% per year over 19 years.
£92,000
Growth on file: -0.5% per year over 19 years.
Sales timeline
25 May 2023Most recent
£92,000
-9.8%over 18 years24 June 2004
£101,995
Median price across the last 5 sales in SN1 1DP: £125,000 (2025–2023).
Nearby sales in SN1 1DP
Brunswick House, Flat 12, Corporation Street, Swindon, SN1 1DP
Sold Oct 2025
£135,000Brunswick House, Flat 27, Corporation Street, Swindon, SN1 1DP
Sold Nov 2024
£125,000Brunswick House, Flat 26, Corporation Street, Swindon, SN1 1DP
Sold Mar 2024
£125,000Brunswick House, Flat 34, Corporation Street, Swindon, SN1 1DP
Sold Feb 2024
£90,000Brunswick House, Flat 29, Corporation Street, Swindon, SN1 1DP
Sold Mar 2023
£130,000
Versus other Corporation Street homes
On epc rating, Brunswick House runs well behind the street norm.
Price per m²
£2,300
Street avg £2,313
Floor Area
40 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 1.8 t/year
Everything you need to know about Brunswick House
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
380/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Armstrong Street — bus stop.
Closest school
0.9 km
Gorse Hill Primary School. 38 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
53.8dB

Night-time· 23:00 – 07:00
41.6dB






