15 Knightwood Close, Ashurst, Southampton, SO40 7FE
About 15 Knightwood Close
15 Knightwood Close is a five-bedroom detached house in Ashurst, Southampton, Southampton (SO40 7FE). It has a recorded floor area of 97 m² (around 1040 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (August 2009) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 62). The latest certificate is from August 2009, so improvements made since then won't be reflected.
It hasn't traded since April 2010, a hold of 16 years that's notably long for the area. Across 2000–2010, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £635,000 is 49.4% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£408/sq ft) was about 26.1% above the typical sold price in the postcode. At 97 m² it's 17.4% smaller than the typical home in the postcode (117 m² median across 15 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms5
Energy performance
15 Knightwood Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Aug 2019
EPC Rating
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 £1,155 · Includes VAT
Planning history
15 Knightwood Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
15 Knightwood Close valuation sits well clear of the typical sold price in this postcode.
£635,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 10 years.
£425,000
Growth on file: 6.3% per year over 10 years.
Sales timeline
19 April 2010Most recent
£425,000
+78.9%over 9 years28 September 2000
£237,500
Median price across the last 5 sales in SO40 7FE: £498,500 (2025–2021).
Nearby sales in SO40 7FE
6 Knightwood Close, Ashurst, Southampton, SO40 7FE
Sold Aug 2025
£525,00017 Knightwood Close, Ashurst, Southampton, SO40 7FE
Sold Jan 2024
£452,00016 Knightwood Close, Ashurst, Southampton, SO40 7FE
Sold Jul 2023
£475,00020 Knightwood Close, Ashurst, Southampton, SO40 7FE
Sold Dec 2021
£498,50011 Knightwood Close, Ashurst, Southampton, SO40 7FE
Sold May 2021
£505,000
Versus other Knightwood Close homes
15 Knightwood Close is notably below the street on co₂ emissions.
Price per m²
£4,397
Street avg £3,726
Floor Area
97 m²
Street avg 115 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
9.4 t/year
Street avg 4.9 t/year
Similar properties nearby
1 Fairmead Way, Totton
SO40 7JH
1 Durley Crescent, Totton
SO40 7QA
1 Busketts Way, Ashurst
SO40 7AE
1 Fir Road, Ashurst
SO40 7AZ
1 Ash Road, Ashurst
SO40 7AT
1 Chestnut Drive, Ashurst
SO40 7DW
1 Dene Way, Ashurst
SO40 7BZ
1 Foxhills, Ashurst
SO40 7ED
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lyndhurst Road — bus stop.
Closest school
0.9 km
Foxhills Junior School. 7 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
47.7dB

Night-time· 23:00 – 07:00
40.0dB







