37 Greenfield Avenue, Northampton, NN3 2AF
About 37 Greenfield Avenue
37 Greenfield Avenue is a three-bedroom semi-detached house in Northampton (NN3 2AF). It has a recorded floor area of 117 m² (around 1262 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2010) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). The latest certificate is from March 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory and a loft. Records show the property has been extended at some point in its history.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 117 m² it's 27.4% larger than the typical home in the postcode (92 m² median across 24 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Across 2000–2014, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £346,000 is 38.4% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£198/sq ft) was about 26.1% below the postcode norm. Last sold in March 2014, so it's been off the market for around 12 years.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- LoftYes
- ConservatoryYes
Outside
- Private gardenFront and rear
- GarageSingle
Building
- Previously extendedYes
Energy performance
37 Greenfield Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Mar 2020
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
37 Greenfield Avenue has 2 separate extension applications on the council record.
2 applications on record at 37 Greenfield Avenue, Northampton, NN3 2AF
- Dec 2019ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Ground floor rear extension
- Documents
- 21 docs on file
- Reference
- N/2019/1254
- More recent applications — locked
- ExtensionJun 2024Decision
Unlock 37 Greenfield Avenue, Northampton, NN3 2AF'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 22 notable nearby
- The 28 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
37 Greenfield Avenue has more than doubled in price since the earliest registered sale in 2000.
£346,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 14 years.
£250,000
Growth on file: 7.5% per year over 14 years.
Sales timeline
7 March 2014Most recent
£250,000
+177.8%over 14 years7 January 2000
£90,000
Median price across the last 5 sales in NN3 2AF: £318,000 (2024–2023).
Nearby sales in NN3 2AF
52 Greenfield Avenue, Northampton, NN3 2AF
Sold Oct 2024
£425,00062 Greenfield Avenue, Northampton, NN3 2AF
Sold Aug 2024
£161,00034 Greenfield Avenue, Northampton, NN3 2AF
Sold Aug 2024
£318,00032 Greenfield Avenue, Northampton, NN3 2AF
Sold Aug 2023
£385,00035 Greenfield Avenue, Northampton, NN3 2AF
Sold Jun 2023
£318,000
Versus other Greenfield Avenue homes
CO₂ Emissions for 37 Greenfield Avenue lags the street by a wide margin.
Price per m²
£2,133
Street avg £2,900
Floor Area
117 m²
Street avg 99 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.8 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Eastfield School — bus stop.
Closest school
0.2 km
Eastfield Academy. 36 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
49.3dB

Night-time· 23:00 – 07:00
39.1dB







