9 Collins Street, Northampton, NN1 4TG
About 9 Collins Street
9 Collins Street is a mid-terrace house in Northampton (NN1 4TG). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2024) shows a C (score 70). The recommended improvements would push it to B (score 89).
Held since March 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £165,000 sits 345.9% above the 1997 sale of £37,000. On a £-per-square-foot basis, the last sale (£58/sq ft) was about 48.1% below the postcode norm. At 59 m² it's 21.3% smaller than the typical home in the postcode (75 m² median across 15 EPCs). Its energy rating outperforms most of the postcode (better than 87% of similar EPCs).
Everything you need to know about 9 Collins Street
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
EPC Rating
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
9 Collins Street has no planning applications on record.
But the area is active
65 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9 Collins Street's modelled value sits at over four times its earliest registered sale price (1997).
£165,000
Modelled from EPC, postcode comparables.
£37,000
Recorded with HM Land Registry.
Sales timeline
20 March 1997Most recent
£37,000
Median price across the last 5 sales in NN1 4TG: £186,000 (2024–2021).
Nearby sales in NN1 4TG
Versus other Collins Street homes
On co₂ emissions, 9 Collins Street stands well clear of the street.
Price per m²
£627
Street avg £1,612
Floor Area
59 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.5 t/year
Everything you need to know about 9 Collins Street
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
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Melbourne Street — bus stop.
Closest school
0.1 km
Barry Primary School. 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
52.2dB
Night-time· 23:00 – 07:00
42.4dB