7 Ariel Close, Northampton, NN5 6YB
About 7 Ariel Close
7 Ariel Close is a four-bedroom detached house in Northampton (NN5 6YB). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (April 2019) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. At 112 m² it's 21.7% larger than the typical home in the postcode (92 m² median across 3 EPCs). Across 2002–2019, sale prices on this property compounded at 5% per year. Today's modelled estimate of £360,000 is 26.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 18.8% above the typical sold price in the postcode. Most recent transfer: December 2019 at £285,000.
Know exactly what you're buying at 7 Ariel Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageYes
Building
- Previously extendedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
7 Ariel Close has an approved single-storey side extension on the planning record.
- Jun 2014ExtensionFullIn report
Extension: Single storey · Side of property
First floor side extension.
- Documents
- 10 docs on file
- Reference
- N/2014/0444
We flagged 2 things worth checking at 7 Ariel Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Latest sale on 7 Ariel Close was the highest on Land Registry record across the postcode.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 18 years.
£285,000
Growth on file: 5.0% per year over 18 years.
Sales timeline
11 December 2019Most recent
£285,000
+133.6%over 17 years28 May 2002
£122,000
Median price across the last 5 sales in NN5 6YB: £192,500 (2019–2004).
Nearby sales in NN5 6YB
Everything we know about 7 Ariel Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Ariel Close homes
On years held, 7 Ariel Close runs well behind the street norm.
Price per m²
£2,545
Street avg £2,501
Floor Area
112 m²
Street avg 97 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.3 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Handley Close — bus stop.
Closest school
0.6 km
Duston Eldean Primary School. 14 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
49.3dB

Night-time· 23:00 – 07:00
38.3dB