85 Semilong Road, Northampton, NN2 6DG
About 85 Semilong Road
85 Semilong Road is a two-bedroom mid-terrace house in Northampton (NN2 6DG). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (December 2020) shows a D (score 55), a step below the typical UK home. When first surveyed in September 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would push it to C (score 77).
At 100 m² the property is well over the postcode median (49 m² across 55 EPCs), placing it in the larger end of the local stock. Across 2001–2021, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £209,000 is 22.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£158/sq ft) was about 15.5% above the typical sold price in the postcode. Sold April 2021 for £170,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Everything you need to know about 85 Semilong Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
85 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 at least doubled since 2001.
£209,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 19 years.
£170,000
Growth on file: 4.1% per year over 19 years.
Sales timeline
8 April 2021Most recent
£170,000
+117.9%over 19 years30 November 2001
£78,000
Median price across the last 5 sales in NN2 6DG: £235,000 (2025–2024).
Nearby sales in NN2 6DG
Versus other Semilong Road homes
Habitable Rooms for 85 Semilong Road lags the street by a wide margin.
Price per m²
£1,700
Street avg £1,802
Floor Area
100 m²
Street avg 130 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
5.7 t/year
Street avg 6.2 t/year
Everything you need to know about 85 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
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Arnold Road — bus stop.
Closest school
0.4 km
Northampton International Academy. 33 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
49.9dB
Night-time· 23:00 – 07:00
40.6dB