9 Gloucester Avenue, Northampton, NN4 8QE
About 9 Gloucester Avenue
9 Gloucester Avenue is a five-bedroom semi-detached house in Northampton (NN4 8QE). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2024) shows a C (score 71). The recommended improvements would push it to B (score 83). Records show the property has been extended at some point in its history.
At 133 m² the property is well over the postcode median (88 m² across 21 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Most recent transfer was May 2025 at £385,000 — fresh data. 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£269/sq ft) was about 27.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Open-plan layoutYes
- CloakroomYes
Outside
- Private gardenRear
- ParkingOff road
Building
- Heating systemGas
- Previously extendedYes
Everything you need to know about 9 Gloucester Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
9 Gloucester Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
9 Gloucester Avenue has an approved extension on the planning record.
3 applications on record at 9 Gloucester Avenue, Northampton, NN4 8QE
- Sept 2007ExtensionFullOutcome in report
Two storey side extension and single storey rear extension
- Documents
- 9 docs on file
- Reference
- N/2007/0944
- More recent applications — locked
- ExtensionAug 2017Decision
- ExtensionNov 2007Decision
Unlock 9 Gloucester Avenue, Northampton, NN4 8QE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 33 notable nearby
- The 38 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 9 Gloucester Avenue was the highest on Land Registry record across the postcode.
£414,000
Modelled from EPC, postcode comparables.
£385,000
Recorded with HM Land Registry.
Sales timeline
29 May 2025Most recent
£385,000
Median price across the last 5 sales in NN4 8QE: £285,000 (2025–2022).
Nearby sales in NN4 8QE
1 Gloucester Avenue, Northampton, NN4 8QE
Sold Oct 2025
£382,00021 Gloucester Avenue, Northampton, NN4 8QE
Sold Nov 2024
£307,00017 Gloucester Avenue, Northampton, NN4 8QE
Sold Aug 2023
£270,00018 Gloucester Avenue, Northampton, NN4 8QE
Sold Jan 2023
£285,00022 Gloucester Avenue, Northampton, NN4 8QE
Sold Oct 2022
£265,000
Versus other Gloucester Avenue homes
On floor area, 9 Gloucester Avenue stands well clear of the street.
Price per m²
£2,895
Street avg £2,745
Floor Area
133 m²
Street avg 90 m²
Habitable Rooms
9 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 5.0 t/year
Everything you need to know about 9 Gloucester Avenue
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Gloucester Avenue — bus stop.
Closest school
0.3 km
The Abbey Primary School. 22 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
54.7dB

Night-time· 23:00 – 07:00
46.3dB






