52 Semilong Road, Northampton, NN2 6BU
About 52 Semilong Road
52 Semilong Road is a one-bedroom mid-terrace house in Northampton (NN2 6BU). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (June 2021) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2011. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to C (score 79), a 2-band jump.
Last changed hands 15 years ago, in July 2011. Across the public record there are 5 sales, relatively high churn for a single property. Across 1997–2011, sale prices on this property compounded at 9% per year. Today's modelled estimate of £223,000 is 42.9% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 104.6% above the typical sold price in the postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
What this property has
Inside
- Bedrooms1
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
Everything you need to know about 52 Semilong Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
52 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
Heating controls upgraded for better temperature management
Hot water efficiency decreased
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
52 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 1997.
£223,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 14 years.
£156,000
Growth on file: 9.0% per year over 14 years.
Sales timeline
28 July 2011Most recent
£156,000
+52.2%over 10 years10 August 2000
£102,500
+12.6%over 10 months14 October 1999
£91,000
+21.3%over 1 year16 October 1997
£75,000
+63.0%29 May 1997
£46,000
Median price across the last 5 sales in NN2 6BU: £180,000 (2022–2005).
Nearby sales in NN2 6BU
Versus other Semilong Road homes
EPC Rating for 52 Semilong Road lags the street by a wide margin.
Price per m²
£1,139
Street avg £1,199
Floor Area
137 m²
Street avg 138 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
7.7 t/year
Street avg 5.8 t/year
Everything you need to know about 52 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

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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
51.2dB

Night-time· 23:00 – 07:00
41.7dB






