23 Mannington Lane, Westlea, Swindon, SN5 7AJ
About 23 Mannington Lane
23 Mannington Lane is a two-bedroom semi-detached house in Westlea, Swindon, Swindon (SN5 7AJ). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (April 2025) shows a C (score 78), near the top of the C band. When first surveyed in November 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would lift it to A (score 93), a 2-band jump.
Held since December 2002 — that's 23 years off the open market, well above the local norm. Across 1998–2002, sale prices on this property compounded at 16.8% per year. Today's modelled estimate of £230,000 sits 103.5% above the 2002 sale of £113,000. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 31% above the typical sold price in the postcode. At 51 m² it's 15.7% smaller than the typical home in the postcode (61 m² median across 8 EPCs).
Know exactly what you're buying at 23 Mannington Lane
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
- Bathrooms1
Outside
- Private gardenYes
Energy performance
23 Mannington Lane's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
More low energy lighting installed
Planning history
23 Mannington Lane has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
23 Mannington Lane's estimated value is more than triple its earliest registered sale price (1998).
£230,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.8% per year over 4 years.
£113,000
Growth on file: 16.8% per year over 4 years.
Sales timeline
6 December 2002Most recent
£113,000
+94.8%over 4 years20 August 1998
£58,000
Median price across the last 5 sales in SN5 7AJ: £166,000 (2023–2015).
Nearby sales in SN5 7AJ
3 Mannington Lane, Westlea, Swindon, SN5 7AJ
Sold Mar 2023
£166,00021 Mannington Lane, Westlea, Swindon, SN5 7AJ
Sold Sept 2020
£228,0009 Mannington Lane, Westlea, Swindon, SN5 7AJ
Sold Jul 2019
£223,0001 Mannington Lane, Westlea, Swindon, SN5 7AJ
Sold Dec 2015
£105,00015 Mannington Lane, Westlea, Swindon, SN5 7AJ
Sold Mar 2015
£117,000
Everything we know about 23 Mannington Lane, 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 Mannington Lane homes
On epc rating, 23 Mannington Lane stands well clear of the street.
Price per m²
£2,216
Street avg £2,129
Floor Area
51 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.9 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 Dennis Street, Eastleaze
SN5 7FU
1 Denbeck Wood, Eastleaze
SN5 7EJ
1 Frampton Close, Eastleaze
SN5 7EN
1 Eastleaze Road, Eastleaze
SN5 7EB
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Littlecote Close — bus stop.
Closest school
0.6 km
Lift Hazelwood. 24 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
52.5dB

Night-time· 23:00 – 07:00
42.5dB