27 Ash Lane, Collingtree, Northampton, NN4 0ND
About 27 Ash Lane
27 Ash Lane is a four-bedroom detached house in Collingtree, Northampton, Northampton (NN4 0ND). It has a recorded floor area of 191 m² (around 2056 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (October 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since April 2014. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 81).
At 191 m² the property is well over the postcode median (136 m² across 20 EPCs), placing it in the larger end of the local stock. It changed hands recently, sold August 2025 for £645,000. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 1996–2025, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 31.3% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
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 £1,155 · Includes VAT
Planning history
27 Ash Lane has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 27 Ash Lane, Collingtree, Northampton, NN4 0ND
- Dec 2019ConservatoryFullOutcome in report
Extension: Single storey · Rear of property
Replace existing conservatory with single store rear extension (Part retrospective)
RetrospectiveExtension- Documents
- 17 docs on file
- Reference
- N/2019/1189
- More recent applications — locked
- ExtensionFeb 2020Decision
Unlock 27 Ash Lane, Collingtree, Northampton, NN4 0ND's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 3 notable nearby
- The 44 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 27 Ash Lane has grown more than fourfold since the 1996 starting point.
£669,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 29 years.
£645,000
Growth on file: 5.4% per year over 29 years.
Sales timeline
3 August 2025Most recent
£645,000
+61.3%over 9 years1 October 2015
£400,000
+185.8%over 19 years18 July 1996
£139,950
Median price across the last 5 sales in NN4 0ND: £425,000 (2024–2024).
Nearby sales in NN4 0ND
19 Ash Lane, Collingtree, Northampton, NN4 0ND
Sold Aug 2024
£348,50034 Ash Lane, Collingtree, Northampton, NN4 0ND
Sold Aug 2024
£475,00029 31, Ash Lane, Collingtree, Northampton, NN4 0ND
Sold May 2024
£485,00017 Ash Lane, Collingtree, Northampton, NN4 0ND
Sold Jan 2024
£425,00028 Ash Lane, Collingtree, Northampton, NN4 0ND
Sold Jan 2024
£724,000
Versus other Ash Lane homes
On years held, 27 Ash Lane runs well behind the street norm.
Price per m²
£3,377
Street avg £2,802
Floor Area
191 m²
Street avg 144 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
5.2 t/year
Street avg 5.3 t/year
Similar properties nearby
1 Belfry Lane, Collingtree
NN4 0PB
1 Collingcroft Close
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1 Avebury Way
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1 Barn Mews, Collingtree
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1 Brashland Drive
NN4 0SS
1 Downsway
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1 Colonial Drive
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1 Augusta Avenue
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
8 Ash Lane — bus stop.
Closest school
0.3 km
Collingtree Church of England Primary School. 15 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
58.4dB

Night-time· 23:00 – 07:00
52.8dB







