9 Balfour Close, Northampton, NN2 6LL
About 9 Balfour Close
9 Balfour Close is a two-bedroom end-of-terrace house in Northampton (NN2 6LL). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 2003-2006 and council tax band A. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. At 55 m² this is the 32nd smallest of 77 units on EPC record in the building, where floor areas span 40–73 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (September 2015) shows a C (score 76), near the top of the C band. The latest certificate is from September 2015, so improvements made since then won't be reflected.
A recent sale: £140,000 in July 2025. Across 2007–2025, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £158,000 is 12.9% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£236/sq ft) was about 56.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- CloakroomYes
Outside
- ParkingAllocated
Building
- Heating systemGas
- Solar panelsYes
- RefurbishedYes
Everything you need to know about 9 Balfour Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
9 Balfour Close's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Sept 2025
EPC Rating
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Planning history
9 Balfour Close has no planning applications on record.
But the area is active
37 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 2007.
£158,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 18 years.
£140,000
Growth on file: 7.4% per year over 18 years.
Sales timeline
10 July 2025Most recent
£140,000
+250.0%over 17 years14 December 2007
£39,995
Median price across the last 5 sales in NN2 6LL: £115,000 (2025–2024).
Nearby sales in NN2 6LL
Versus other Balfour Close homes
On years held, 9 Balfour Close runs well behind the street norm.
Price per m²
£2,545
Street avg £1,824
Floor Area
55 m²
Street avg 55 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.2 t/year
Everything you need to know about 9 Balfour Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Balmoral Road — bus stop.
Closest school
0.6 km
Malcolm Arnold Preparatory School. 30 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
50.4dB

Night-time· 23:00 – 07:00
41.1dB






