15 Harefield, Grange Park, Northampton, NN4 5DQ
About 15 Harefield
15 Harefield is a four-bedroom detached house in Grange Park, Northampton, Northampton (NN4 5DQ). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (October 2016) shows a C (score 74). The recommended improvements would push it to B (score 83).
At 163 m² the property is well over the postcode median (123 m² across 16 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2017, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £544,000 is 28% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 21.6% above the typical sold price in the postcode. On the market in February 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble
Everything you need to know about 15 Harefield
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
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Planning history
15 Harefield has 2 separate extension applications on the council record.
2 applications on record at 15 Harefield, Grange Park, Northampton, NN4 5DQ
- Nov 2017ExtensionFullOutcome in report
Extension: Side and rear of property
Proposed two storey extensions to front and side and single storey front extension
- Documents
- 11 docs on file
- Reference
- S/2017/2384/FUL
- More recent applications — locked
- ExtensionJul 2018Decision
Unlock 15 Harefield, Grange Park, Northampton, NN4 5DQ'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- Every decision — granted, refused or withdrawn (2 on record)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 4 notable nearby
- The 21 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
15 Harefield valuation sits well clear of the typical sold price in this postcode.
£544,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 12 years.
£425,000
Growth on file: 3.1% per year over 12 years.
Sales timeline
3 February 2017Most recent
£425,000
+44.1%over 12 years21 December 2004
£295,000
Median price across the last 5 sales in NN4 5DQ: £435,000 (2025–2020).
Nearby sales in NN4 5DQ
5 Harefield, Grange Park, Northampton, NN4 5DQ
Sold Nov 2025
£325,00016 Harefield, Grange Park, Northampton, NN4 5DQ
Sold Feb 2024
£495,00010 Harefield, Grange Park, Northampton, NN4 5DQ
Sold Nov 2023
£390,00022 Harefield, Grange Park, Northampton, NN4 5DQ
Sold Mar 2021
£515,00018 Harefield, Grange Park, Northampton, NN4 5DQ
Sold Sept 2019
£300,000
Versus other Harefield homes
Floor Area for 15 Harefield runs comfortably ahead of the street norm.
Price per m²
£2,607
Street avg £2,556
Floor Area
163 m²
Street avg 126 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
4.4 t/year
Street avg 3.5 t/year
Everything you need to know about 15 Harefield
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Great Ground Walk — bus stop.
Closest school
0.5 km
Woodland View Primary School. 8 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
49.0dB

Night-time· 23:00 – 07:00
40.9dB






