21 Adwalton Close, Freshbrook, Swindon, SN5 8NG
About 21 Adwalton Close
21 Adwalton Close is a three-bedroom detached house in Freshbrook, Swindon, Swindon (SN5 8NG). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2019) shows a D (score 59), a step below the typical UK home. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Records show the property has been extended at some point in its history.
Untraded for 16 years, with the last transfer in December 2010. Today's modelled estimate of £313,000 sits 89.7% above the 2010 sale of £165,000.
Know exactly what you're buying at 21 Adwalton 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
- Bedrooms3
Outside
- Private gardenWest-facing
- GarageYes
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Planning history
21 Adwalton Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
21 Adwalton Close valuation sits well clear of the typical sold price in this postcode.
£313,000
Modelled from EPC, postcode comparables.
£165,000
Recorded with HM Land Registry.
Sales timeline
2 December 2010Most recent
£165,000
Median price across the last 5 sales in SN5 8NG: £302,000 (2025–2016).
Nearby sales in SN5 8NG
13 Adwalton Close, Freshbrook, Swindon, SN5 8NG
Sold Jul 2025
£350,00019 Adwalton Close, Freshbrook, Swindon, SN5 8NG
Sold Aug 2023
£302,0009 Adwalton Close, Freshbrook, Swindon, SN5 8NG
Sold Sept 2022
£435,00017 Adwalton Close, Freshbrook, Swindon, SN5 8NG
Sold Sept 2021
£210,0004 Adwalton Close, Freshbrook, Swindon, SN5 8NG
Sold Oct 2016
£220,000
Everything we know about 21 Adwalton 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 Adwalton Close homes
On co₂ emissions, 21 Adwalton Close runs well behind the street norm.
Price per m²
£1,833
Street avg £2,383
Floor Area
90 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.5 t/year
Similar properties nearby
1 Cottington Close, Freshbrook
SN5 8PX
1 Basingstoke Close, Freshbrook
SN5 8RB
1 Corfe Road, Toothill
SN5 8JL
1 Beverley, Toothill
SN5 8BH
1 Chalgrove Field, Freshbrook
SN5 8QA
1 Dartmoor Close
SN5 8ZR
1 Chudleigh, Freshbrook
SN5 8NQ
1 Beaumaris Road, Toothill
SN5 8LW
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Edgehill — bus stop.
Closest school
0.6 km
Millbrook Primary School. 15 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
53.1dB

Night-time· 23:00 – 07:00
43.2dB