17 Cottage Gardens, Great Billing, Northampton, NN3 9YW
About 17 Cottage Gardens
17 Cottage Gardens is a four-bedroom detached house in Great Billing, Northampton, Northampton (NN3 9YW). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (November 2020) shows a C (score 71). When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82).
Untraded for 29 years, with the last transfer in October 1997. Across 1995–1997, sale prices on this property compounded at 8.5% per year. Today's modelled estimate of £467,000 sits 262% above the 1997 sale of £129,000. On a £-per-square-foot basis, the last sale (£89/sq ft) was about 50.3% below the postcode norm. At 135 m² it's 25.4% smaller than the typical home in the postcode (181 m² median across 21 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- GarageYes
Everything you need to know about 17 Cottage Gardens
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Energy performance
EPC Rating
Certificate validity
Valid until 24 November 2030
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Roof insulation improved
More low energy lighting installed
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Level 2 HomeBuyer Report
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Planning history
17 Cottage Gardens has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17 Cottage Gardens's modelled value sits at over four times its earliest registered sale price (1995).
£467,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 3 years.
£129,000
Growth on file: 8.5% per year over 3 years.
Sales timeline
19 October 1997Most recent
£129,000
+22.9%over 2 years11 April 1995
£105,000
Median price across the last 5 sales in NN3 9YW: £550,000 (2024–2022).
Nearby sales in NN3 9YW
12 Cottage Gardens, Great Billing, Northampton, NN3 9YW
Sold Dec 2024
£537,50023 Cottage Gardens, Great Billing, Northampton, NN3 9YW
Sold Dec 2024
£660,00020 Cottage Gardens, Great Billing, Northampton, NN3 9YW
Sold Nov 2022
£550,00034 Cottage Gardens, Great Billing, Northampton, NN3 9YW
Sold Nov 2022
£500,00031 Cottage Gardens, Great Billing, Northampton, NN3 9YW
Sold Oct 2022
£700,000
Versus other Cottage Gardens homes
17 Cottage Gardens outperforms the street on co₂ emissions by a wide margin.
Price per m²
£956
Street avg £2,479
Floor Area
135 m²
Street avg 182 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
4.6 t/year
Street avg 6.9 t/year
Everything you need to know about 17 Cottage Gardens
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Cottage Gardens — bus stop.
Closest school
0.8 km
Northampton Academy. 21 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
52.2dB

Night-time· 23:00 – 07:00
42.5dB






