7 Swift Close, Grange Park, Northampton, NN4 5AZ
About 7 Swift Close
7 Swift Close is a five-bedroom detached house in Grange Park, Northampton, Northampton (NN4 5AZ). It has a recorded floor area of 211 m² (around 2271 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (October 2022) shows a C (score 70). The rating has held steady at C across 2 certificates since June 2012. Between certificates, roof efficiency went from Good to Very Good and lighting went from Very Poor to Very Good. Records show the property has been extended at some point in its history.
At 211 m² the property is well over the postcode median (158 m² across 25 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2023, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£254/sq ft) was about 39.1% above the typical sold price in the postcode. Most recent transfer: June 2023 at £577,500.
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Outside
- GarageDouble
Building
- Previously extendedYes
Everything you need to know about 7 Swift Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
7 Swift Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
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 £1,085 · Includes VAT
Planning history
7 Swift Close has an approved single-storey side and rear extension on the planning record.
1 application on record at 7 Swift Close, Grange Park, Northampton, NN4 5AZ
- Dec 2006ExtensionFullOutcome in report
Extension: Single storey · Side and rear of property
Single storey extension to side and rear.
- Documents
- 1 doc on file
- Reference
- S/2006/1484/P
Unlock 7 Swift Close, Grange Park, Northampton, NN4 5AZ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 1 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2002.
£564,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 21 years.
£577,500
Growth on file: 4.7% per year over 21 years.
Sales timeline
1 June 2023Most recent
£577,500
+46.2%over 10 years6 May 2013
£395,000
+75.6%over 10 years26 September 2002
£225,000
Median price across the last 5 sales in NN4 5AZ: £530,000 (2023–2022).
Nearby sales in NN4 5AZ
5 Swift Close, Grange Park, Northampton, NN4 5AZ
Sold Jun 2023
£530,00055 Swift Close, Grange Park, Northampton, NN4 5AZ
Sold Jan 2023
£775,00039 Swift Close, Grange Park, Northampton, NN4 5AZ
Sold Dec 2022
£524,99535 Swift Close, Grange Park, Northampton, NN4 5AZ
Sold May 2022
£600,00011 Swift Close, Grange Park, Northampton, NN4 5AZ
Sold Jan 2022
£530,000
Versus other Swift Close homes
On years held, 7 Swift Close runs well behind the street norm.
Price per m²
£2,737
Street avg £2,464
Floor Area
211 m²
Street avg 150 m²
Habitable Rooms
10 rooms
Street avg 8 rooms
CO₂ Emissions
6.8 t/year
Street avg 4.4 t/year
Everything you need to know about 7 Swift Close
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Kings Close — bus stop.
Closest school
0.5 km
Woodland View Primary School. 10 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
48.4dB

Night-time· 23:00 – 07:00
40.0dB






