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 £484,000 sits 93.6% 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
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.
£484,000
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: £390,000 (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 £2,873
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
Similar properties nearby
1 Balmoral Close
SN3 1HR
1 Caernarvon Walk
SN3 1HS
1 Bruddel Grove
SN3 1PW
1 Broome Manor Lane
SN3 1NB
1 Buckingham Road
SN3 1HZ
1 Ashkirk Close
SN3 1DE
1 Brecon Close
SN3 1JT
1 Cambridge Close
SN3 1JQ
The neighbourhood at a glance
Crime
3/mo
Steady 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







