26 St Crispin Road is a six-bedroom detached house in Earls Barton, Northampton, Northampton (NN6 0PG). It has a recorded floor area of 195 m² (around 2099 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (April 2025) shows a C (score 72). When first surveyed in June 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good.
Sale prices here have outpaced England HPI: 6.1% per year against 0% for the wider region. Today's modelled estimate of £548,000 is 10.9% below the 2025 sale of £615,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 67.1% above the typical sold price in the postcode. At 195 m² the property is well over the postcode median (110 m² across 26 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Most recent transfer was July 2025 at £615,000 — fresh data. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
26 St Crispin Road's carbon output runs well above what efficient homes in the postcode produce.
Extension: Single storey
Proposed conversion and rear and side extension to an existing garage to provide an accessible ground floor bedroom en-suite and first floor extension to provide bedroom and en- suite
Latest sale on 26 St Crispin Road was the highest on Land Registry record across the postcode.
£548,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 29 years.
£615,000
Growth on file: 6.1% per year over 29 years.
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26 St Crispin Road is notably below the street on years held.
Price per m²
£3,154
Street avg £2,770
Floor Area
195 m²
Street avg 108 m²
Habitable Rooms
7 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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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Relocation of existing fence further out towards property boundary - amended plans.
Full planning data for 26 St Crispin Road, Earls Barton, Northampton, NN6 0PG
Every application and decision on this property and nearby, in full, in the report.
23 July 2025Most recent
£615,000
+119.6%over 12 years1 March 2013
£280,000
+55.6%over 11 years21 January 2002
£179,950
+52.5%over 2 years19 March 1999
£118,000
+2.6%23 February 1999
£115,000
+4.6%over 2 years12 September 1996
£109,995
Median price across the last 5 sales in NN6 0PG: £385,000 (2024–2023).
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
32 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
6.0 t/year
Street avg 4.4 t/year
NN6 0JA
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