21 Salisbury Street, Northampton, NN2 6BP
About 21 Salisbury Street
21 Salisbury Street is a three-bedroom mid-terrace house in Northampton (NN2 6BP). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (September 2021) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in August 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Average to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. Period features are noted in the property record.
It changed hands recently, sold February 2025 for £187,500. Across 1995–2025, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£256/sq ft) was about 112.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenRear
Building
- Period featuresYes
Everything you need to know about 21 Salisbury Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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 £820 · Includes VAT
Planning history
21 Salisbury Street 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
Price for 21 Salisbury Street has grown more than fourfold since the 1995 starting point.
£180,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 30 years.
£187,500
Growth on file: 6.4% per year over 30 years.
Sales timeline
5 February 2025Most recent
£187,500
+413.7%over 25 years22 April 1999
£36,500
+25.9%over 4 years15 February 1995
£29,000
Median price across the last 5 sales in NN2 6BP: £167,500 (2025–2024).
Nearby sales in NN2 6BP
87 Salisbury Street, Northampton, NN2 6BP
Sold Aug 2025
£168,00085 Salisbury Street, Northampton, NN2 6BP
Sold Jul 2025
£178,00019 Salisbury Street, Northampton, NN2 6BP
Sold May 2025
£135,0003 Salisbury Street, Northampton, NN2 6BP
Sold Oct 2024
£167,50083 Salisbury Street, Northampton, NN2 6BP
Sold Feb 2024
£151,000
Versus other Salisbury Street homes
Price per m² for 21 Salisbury Street runs comfortably ahead of the street norm.
Price per m²
£2,757
Street avg £1,837
Floor Area
68 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.9 t/year
Everything you need to know about 21 Salisbury Street
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lower Hester Street — bus stop.
Closest school
0.3 km
Northampton International Academy. 29 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
52.3dB

Night-time· 23:00 – 07:00
42.9dB






