21 Broome Manor Lane, Swindon, SN3 1NB
About 21 Broome Manor Lane
21 Broome Manor Lane is a four-bedroom semi-detached house in Swindon (SN3 1NB). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (October 2025) shows a D (score 58), a step below the typical UK home. When first surveyed in September 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Good; while window efficiency dropped from Average to Poor. The home occupies a cul-de-sac position.
Untraded for 22 years, with the last transfer in April 2004. Across 2002–2004, sale prices on this property compounded at 13.3% per year. Today's modelled estimate of £498,000 sits 99.2% above the 2004 sale of £250,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- ParkingYes
- Cul-de-sacYes
Energy performance
EPC Rating
Certificate validity
Valid until 16 October 2035
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
21 Broome Manor Lane has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Broome Manor Lane valuation sits well clear of the typical sold price in this postcode.
£498,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.3% per year over 2 years.
£250,000
Growth on file: 13.3% per year over 2 years.
Sales timeline
29 April 2004Most recent
£250,000
+27.6%over 1 year19 May 2002
£196,000
Median price across the last 5 sales in SN3 1NB: £400,000 (2025–2024).
Nearby sales in SN3 1NB
Versus other Broome Manor Lane homes
On years held, 21 Broome Manor Lane stands well clear of the street.
Price per m²
£2,033
Street avg £2,905
Floor Area
123 m²
Street avg 139 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.4 t/year
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The neighbourhood at a glance
Crime
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Downs View Road — bus stop.
Closest school
0.4 km
Lawn Primary and Nursery School. 23 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
50.8dB

Night-time· 23:00 – 07:00
41.7dB







