64 Semilong Road, Northampton, NN2 6BX
About 64 Semilong Road
64 Semilong Road is a mid-terrace house in Northampton (NN2 6BX). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2020) shows a D (score 55), a step below the typical UK home. When first surveyed in February 2010 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to C (score 80).
It hasn't traded since May 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 153 m² the property is well over the postcode median (75 m² across 9 EPCs), placing it in the larger end of the local stock. Across 1995–2008, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £246,000 sits 64% above the 2008 sale of £150,000. On a £-per-square-foot basis, the last sale (£91/sq ft) was about 26.7% above the typical sold price in the postcode.
Everything you need to know about 64 Semilong Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
64 Semilong Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
64 Semilong Road 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 1995.
£246,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.5% per year over 13 years.
£150,000
Growth on file: 9.5% per year over 13 years.
Sales timeline
1 May 2008Most recent
£150,000
+66.7%over 5 years3 January 2003
£90,000
+87.5%over 7 years5 October 1995
£48,000
Median price across the last 5 sales in NN2 6BX: £149,500 (2023–2001).
Versus other Semilong Road homes
On habitable rooms, 64 Semilong Road stands well clear of the street.
EPC Rating
55 (D)
Street avg 52 (E)
Floor Area
153 m²
Street avg 133 m²
CO₂ Emissions
8.3 t/year
Street avg 7.9 t/year
Habitable Rooms
8 rooms
Street avg 7 rooms
Everything you need to know about 64 Semilong Road
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Marriott Street — bus stop.
Closest school
0.3 km
Northampton International Academy. 31 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
50.5dB
Night-time· 23:00 – 07:00
41.1dB