18 St Crispin Road is a four-bedroom detached house in Earls Barton, Northampton, Northampton (NN6 0PG). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (July 2021) shows a C (score 72). The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 6% per year against 0% for the wider region. Today's modelled estimate of £431,000 is 11.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£311/sq ft) was about 89.7% above the typical sold price in the postcode. Last sale on file: £385,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
No planning applications are recorded against 18 St Crispin Road, Earls Barton, Northampton, NN6 0PG. The full report also covers planning activity across the surrounding area.
Full planning data for 18 St Crispin Road, Earls Barton, Northampton, NN6 0PG
Every application and decision on this property and nearby, in full, in the report.
18 St Crispin Road has more than quadrupled in price since its earliest registered sale in 1996.
£431,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 25 years.
£385,000
Growth on file: 6.0% per year over 25 years.
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18 St Crispin Road outperforms the street on epc rating by a wide margin.
Price per m²
£3,348
Street avg £2,763
Floor Area
115 m²
Street avg 111 m²
Habitable Rooms
6 rooms
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
0.2 km

Daytime· 07:00 – 23:00
48.2dB

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View improvement recommendations
Unlock the certificate's suggested upgrades and estimated costs in the full report
13 December 2021Most recent
£385,000
+337.5%over 25 years5 August 1996
£87,995
Median price across the last 5 sales in NN6 0PG: £385,000 (2025–2023).
26 St Crispin Road Earls Barton Northampton
Sold Jul 2025
24 St Crispin Road Earls Barton Northampton
Sold Jul 2024
31 St Crispin Road Earls Barton Northampton
Sold Jun 2024
30 St Crispin Road Earls Barton Northampton
Sold Dec 2023
4 St Crispin Road Earls Barton Northampton
Sold Aug 2023
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.4 t/year
NN6 0LZ
St Crispin Road — bus stop.
Closest school
0.6 km
Earls Barton Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
39.5dB