9 Blenheim Road, Northampton, NN4 8NW
About 9 Blenheim Road
9 Blenheim Road is a two-bedroom end-of-terrace house in Northampton (NN4 8NW). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2026) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to C (score 80). This certificate was lodged in the last six months, so the rating reflects current condition.
Across 2003–2022, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 122.7% above the typical sold price in the postcode. Sold December 2022 for £242,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Everything you need to know about 9 Blenheim Road
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 10 March 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
9 Blenheim Road has no planning applications on record.
But the area is active
33 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2003.
£247,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 19 years.
£242,000
Growth on file: 5.6% per year over 19 years.
Sales timeline
19 December 2022Most recent
£242,000
+56.1%over 6 years22 June 2016
£155,000
+81.3%over 12 years31 October 2003
£85,500
Median price across the last 5 sales in NN4 8NW: £200,000 (2024–2023).
Nearby sales in NN4 8NW
Versus other Blenheim Road homes
Price per m² for 9 Blenheim Road runs comfortably ahead of the street norm.
Price per m²
£3,612
Street avg £1,949
Floor Area
67 m²
Street avg 74 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.3 t/year
Everything you need to know about 9 Blenheim Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
339/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hereward Road — bus stop.
Closest school
0.1 km
Queen Eleanor Primary Academy. 21 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
52.6dB
Night-time· 23:00 – 07:00
42.6dB