Model valuation£417,0008 Busby Close
Local market context
3 St Peters Court is a two-bedroom semi-detached house in Northampton (NN1 1SH). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1983-1990 and council tax band B. At 47 m² this is the smallest unit on EPC record across 3 St Peters Court (47–56 m²). The building's EPC ratings span E to C across 3 units on file. The latest certificate (April 2025) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2014. Between certificates, wall efficiency went from Average to Good; while main heating dropped from Average to Very Poor. The recommended improvements would push it to C (score 77). Main heating runs on electricity.
Held since October 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £125,000 sits 204.9% above the 1999 sale of £41,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 24.5% below the postcode norm. At 47 m² it's 20.5% larger than the typical home in the postcode (39 m² median across 36 EPCs).
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Certificate validity
Valid until 23 April 2035
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Wall insulation upgraded
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
3 St Peters Court has no planning applications on record.
But the area is active
43 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
3 St Peters Court's estimated value is more than triple its earliest registered sale price (1999).
£125,000
Modelled from EPC, postcode comparables.
£41,000
Recorded with HM Land Registry.
28 October 1999Most recent
£41,000
Median price across the last 5 sales in NN1 1SH: £72,500 (2022–2014).
4 St Peters Court, St Peters Street, Northampton, NN1 1SH
Sold Apr 2022
10 St Peters Court, St Peters Street, Northampton, NN1 1SH
Sold Jan 2017
14 St Peters Court, St Peters Street, Northampton, NN1 1SH
Sold Jun 2015
1 St Peters Court, St Peters Street, Northampton, NN1 1SH
Sold Nov 2010
24 St Peters Court, St Peters Street, Northampton, NN1 1SH
Sold Nov 2009
On habitable rooms, 3 St Peters Court stands well clear of the street.
Price per m²
£872
Street avg £1,456
Floor Area
47 m²
Street avg 42 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.4 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchNN1 1DQ
NN1 1SH
NN1 1LG
NN1 1UD
NN1 1EX
NN1 1EX
NN1 1US
NN1 1US
Rail-style transport is unusually close for this postcode.
Crime
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sol Central — bus stop.
Closest school
0.5 km
Spring Lane Primary School. 32 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

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