11 St Julien Close, New Duston, Northampton, NN5 6QX
About 11 St Julien Close
11 St Julien Close is a three-bedroom detached house in New Duston, Northampton, Northampton (NN5 6QX). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1991-1995 and council tax band D. The latest certificate (March 2022) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a conservatory. The home occupies a cul-de-sac position.
At 73 m² it sits well below the postcode median (115 m² across 6 EPCs), making it one of the more compact homes locally. Sold August 2022 for £337,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1998–2022, sale prices on this property compounded at 6.6% per year. On a £-per-square-foot basis, the last sale (£429/sq ft) was about 152% above the typical sold price in the postcode.
Know exactly what you're buying at 11 St Julien Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms3
- ConservatoryYes
Outside
- Private gardenYes
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
11 St Julien Close has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 11 St Julien Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Price for 11 St Julien Close has grown more than fourfold since the 1998 starting point.
£342,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 25 years.
£337,000
Growth on file: 6.6% per year over 25 years.
Sales timeline
23 August 2022Most recent
£337,000
+121.0%over 18 years28 August 2003
£152,500
+8.9%over 10 months23 October 2002
£139,995
+97.2%over 4 years20 February 1998
£71,000
Median price across the last 5 sales in NN5 6QX: £390,000 (2024–2019).
Nearby sales in NN5 6QX
15 St Julien Close, New Duston, Northampton, NN5 6QX
Sold Jun 2024
£450,0005 St Julien Close, New Duston, Northampton, NN5 6QX
Sold Oct 2023
£325,0009 St Julien Close, New Duston, Northampton, NN5 6QX
Sold Dec 2019
£390,0004 St Julien Close, New Duston, Northampton, NN5 6QX
Sold Dec 2019
£297,5003 St Julien Close, New Duston, Northampton, NN5 6QX
Sold Nov 2016
£320,000
Everything we know about 11 St Julien Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other St Julien Close homes
On habitable rooms, 11 St Julien Close runs well behind the street norm.
Price per m²
£4,616
Street avg £3,070
Floor Area
73 m²
Street avg 118 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Rochelle Way — bus stop.
Closest school
0.7 km
Duston Eldean Primary School. 13 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.3dB

Night-time· 23:00 – 07:00
38.8dB