9 Connaught Street, Northampton, NN1 3BP
About 9 Connaught Street
9 Connaught Street is a mid-terrace house in Northampton (NN1 3BP). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2020) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 84).
It hasn't traded since December 2000, a hold of 25 years that's notably long for the area. 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 £206,000 sits 207.5% above the 2000 sale of £67,000. On a £-per-square-foot basis, the last sale (£64/sq ft) was about 51.7% below the postcode norm. At 98 m² it's 23.3% larger than the typical home in the postcode (80 m² median across 24 EPCs). Its energy rating outperforms most of the postcode (better than 88% of similar EPCs).
Everything you need to know about 9 Connaught Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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
9 Connaught Street has no planning applications on record.
But the area is active
42 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9 Connaught Street's estimated value is more than triple its earliest registered sale price (2000).
£206,000
Modelled from EPC, postcode comparables.
£67,000
Recorded with HM Land Registry.
Sales timeline
8 December 2000Most recent
£67,000
Median price across the last 5 sales in NN1 3BP: £161,000 (2024–2021).
Nearby sales in NN1 3BP
13 Connaught Street, Northampton, NN1 3BP
Sold Jul 2024
£160,00030 Connaught Street, Northampton, NN1 3BP
Sold Jul 2023
£161,000Top Flat, 3 Connaught Street, Northampton, NN1 3BP
Sold Jul 2022
£117,5007 Connaught Street, Northampton, NN1 3BP
Sold Mar 2022
£197,0005 Connaught Street, Northampton, NN1 3BP
Sold Oct 2021
£198,000
Versus other Connaught Street homes
On habitable rooms, 9 Connaught Street stands well clear of the street.
Price per m²
£684
Street avg £1,958
Floor Area
98 m²
Street avg 84 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.9 t/year
Everything you need to know about 9 Connaught 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

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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
Police Station — bus stop.
Closest school
0.4 km
Castle Academy. 30 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
53.6dB

Night-time· 23:00 – 07:00
43.7dB






