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Get started15d is a four-bedroom detached house in Spratton, Northampton, Northampton (NN6 8HH). It has a recorded floor area of 136 m² (around 1464 sq ft). The latest certificate (March 2018) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 92).
Sale prices here have outpaced England HPI: 2.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 26.4% above the typical sold price in the postcode. At 136 m² it's 27.1% larger than the typical home in the postcode (107 m² median across 28 EPCs). Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Sold May 2021 for £427,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£469,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.5% per year over 3 years.
£427,500
Growth on file: 2.5% per year over 3 years.
On epc rating, 15d stands well clear of the street.
Price per m²
£3,143
Street avg £2,871
Floor Area
136 m²
Street avg 116 m²
CO₂ Emissions
1.9 t/year
Street avg 5.2 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
46.0dB

20 May 2021Most recent
£427,500
+7.8%over 3 years30 April 2018
£396,500
Median price across the last 5 sales in NN6 8HH: £265,000 (2025–2023).
Drovers Cottage Brixworth Road Spratton Northampton
Sold Jul 2025
37 Brixworth Road Spratton Northampton
Sold Dec 2024
33a Brixworth Road Spratton Northampton
Sold Nov 2024
4 Brixworth Road Spratton Northampton
Sold Aug 2024
Copperthorne Brixworth Road Spratton Northampton
Sold Nov 2023
Years Held
5 years
Street avg 9 years
NN6 8EP
School Road — bus stop.
Closest school
0.1 km
Spratton Church of England Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
38.2dB
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