20 Anglesey Close, Westlea, Swindon, SN5 7DX
About 20 Anglesey Close
20 Anglesey Close is a two-bedroom semi-detached house in Westlea, Swindon, Swindon (SN5 7DX). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (November 2021) shows a C (score 73). When first surveyed in February 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would push it to B (score 89).
It hasn't traded since August 2006, a hold of 20 years that's notably long for the area. One planning application is currently pending a decision in 2026. Across 1998–2006, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £227,000 sits 70% above the 2006 sale of £133,500.
Know exactly what you're buying at 20 Anglesey Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Dining roomYes
Outside
- GarageYes
Building
- Heating systemElectric
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Planning history
There is a planning application currently awaiting a decision.
- Feb 2026FullIn report
Partial take down and rebuild of sheared detached garage. To be rebuilt like for like.
- Agent
- Sedgwick Repair Solutions
- Documents
- 3 docs on file
- Reference
- S/HOU/26/0212
What's in 20 Anglesey Close, Westlea, Swindon, SN5 7DX's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
20 Anglesey Close has more than doubled in price since the earliest registered sale in 1998.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 8 years.
£133,500
Growth on file: 12.8% per year over 8 years.
Sales timeline
13 August 2006Most recent
£133,500
+19.2%over 4 years16 July 2002
£111,950
+117.4%over 3 years17 September 1998
£51,500
Median price across the last 5 sales in SN5 7DX: £225,000 (2025–2019).
Nearby sales in SN5 7DX
11 Anglesey Close, Westlea, Swindon, SN5 7DX
Sold May 2025
£225,00015 Anglesey Close, Westlea, Swindon, SN5 7DX
Sold Jun 2024
£265,00031 Anglesey Close, Westlea, Swindon, SN5 7DX
Sold Aug 2021
£150,00018 Anglesey Close, Westlea, Swindon, SN5 7DX
Sold Dec 2020
£235,00013 Anglesey Close, Westlea, Swindon, SN5 7DX
Sold Sept 2019
£177,500
Everything we know about 20 Anglesey Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Anglesey Close homes
Years Held for 20 Anglesey Close runs comfortably ahead of the street norm.
Price per m²
£2,119
Street avg £2,752
Floor Area
63 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Littlecote Close, Westlea
SN5 7AL
1 Melrose Close, Westlea
SN5 7ED
1 Mannington Lane, Westlea
SN5 7AJ
1 Cleasby Close, Westlea
SN5 7AE
1 Denbeck Wood, Eastleaze
SN5 7EJ
1 Frampton Close, Eastleaze
SN5 7EN
1 Dennis Street, Eastleaze
SN5 7FU
1 Eastleaze Road, Eastleaze
SN5 7EB
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Stonefield Close — bus stop.
Closest school
0.2 km
Westlea Primary School. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.3dB

Night-time· 23:00 – 07:00
40.3dB