11a, Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
About 11a
11a is an end-of-terrace house in Moulton Park Industrial Estate, Northampton, Northampton (NN3 6WL). It has a recorded floor area of 40 m² (around 431 sq ft). At 40 m² this is the 9th smallest of 12 units on EPC record in the building, where floor areas span 25–46 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (June 2018) shows a C (score 74). The rating has held steady at C across 2 certificates since June 2018. Main heating runs on electricity.
Today's modelled estimate of £144,000 is 76.1% below the 2016 sale of £603,600, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,402/sq ft) was about 399.4% above the typical sold price in the postcode. At 40 m² it's 21.2% larger than the typical home in the postcode (33 m² median across 11 EPCs). Last sold in November 2016, so it's been off the market for around 10 years.
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
11a has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£144,000
Modelled from EPC, postcode comparables.
£603,600
Recorded with HM Land Registry.
Sales timeline
30 November 2016Most recent
£603,600
Median price across the last 5 sales in NN3 6WL: £140,000 (2024–2021).
Nearby sales in NN3 6WL
3 Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
Sold Sept 2024
£222,50036 Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
Sold May 2024
£750,000Flat 5, 1 Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
Sold Nov 2023
£140,000Flat 4, 1 Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
Sold Sept 2023
£125,000Flat 3, 1 Duncan Close, Moulton Park Industrial Estate, Northampton, NN3 6WL
Sold Dec 2021
£140,000
Versus other Duncan Close homes
Price per m² for 11a runs comfortably ahead of the street norm.
Price per m²
£15,090
Street avg £3,191
Floor Area
40 m²
Street avg 33 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 1.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Owl Close — bus stop.
Closest school
0.5 km
All Saints CofE VA Primary School. 28 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
51.8dB

Night-time· 23:00 – 07:00
41.9dB







