35 Washbrook Close, Little Billing, Northampton, NN3 9AP
About 35 Washbrook Close
35 Washbrook Close is a detached house in Little Billing, Northampton, Northampton (NN3 9AP). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (December 2016) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump.
At 49 m² it sits well below the postcode median (88 m² across 15 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs). One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. Across 2017–2023, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £252,000 is 10.8% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£431/sq ft) was about 151.8% above the typical sold price in the postcode. Most recent transfer: October 2023 at £227,500.
Everything you need to know about 35 Washbrook Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
35 Washbrook Close has an approved single-storey side and rear extension on the planning record.
1 application on record at 35 Washbrook Close, Little Billing, Northampton, NN3 9AP
- Jun 2024ExtensionFullOutcome in report
Extension: Single storey · Side and rear of property
Proposed single storey side and rear extensions and associated changes to fenestration
- Documents
- 10 docs on file
- Reference
- 2024/1264/FULL
Unlock 35 Washbrook Close, Little Billing, Northampton, NN3 9AP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 12 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
35 Washbrook Close valuation sits well clear of the typical sold price in this postcode.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 7 years.
£227,500
Growth on file: 4.2% per year over 7 years.
Sales timeline
4 October 2023Most recent
£227,500
+31.9%over 6 years6 January 2017
£172,500
Median price across the last 5 sales in NN3 9AP: £245,000 (2025–2022).
Nearby sales in NN3 9AP
27 Washbrook Close, Little Billing, Northampton, NN3 9AP
Sold Jan 2025
£225,00023 Washbrook Close, Little Billing, Northampton, NN3 9AP
Sold Apr 2024
£260,00033 Washbrook Close, Little Billing, Northampton, NN3 9AP
Sold Jul 2023
£245,00015 Washbrook Close, Little Billing, Northampton, NN3 9AP
Sold Mar 2022
£213,00012 Washbrook Close, Little Billing, Northampton, NN3 9AP
Sold Sept 2020
£202,000
Versus other Washbrook Close homes
Price per m² for 35 Washbrook Close runs comfortably ahead of the street norm.
Price per m²
£4,643
Street avg £2,236
Floor Area
49 m²
Street avg 85 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 4.1 t/year
Everything you need to know about 35 Washbrook Close
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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Campion Court — bus stop.
Closest school
0.8 km
Standens Barn Primary School. 23 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
53.0dB

Night-time· 23:00 – 07:00
43.2dB






