Excelsior Court, Flat 15, Scarborough Street, Wellingborough, NN9 5FE
About Excelsior Court
Excelsior Court is a one-bedroom semi-detached house in Wellingborough (NN9 5FE). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (September 2020) shows a D (score 58), a step below the typical UK home. When first surveyed in March 2010 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor and main heating went from Very Poor to Average. The recommended improvements would push it to C (score 75). Main heating runs on electricity. At 48 m² this is the 6th smallest of 16 units on EPC record in Excelsior Court, where floor areas span 44–65 m². The building's EPC ratings span E to C across 16 units on file.
Most recent transfer: December 2020 at £83,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 2000–2020, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £106,000 is 27.7% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£161/sq ft) was about 140.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Outside
- ParkingOff street
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Wall insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Excelsior Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Sale price has at least doubled since 2000.
£106,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 20 years.
£83,000
Growth on file: 5.2% per year over 20 years.
Sales timeline
21 December 2020Most recent
£83,000
+6.4%over 3 years30 August 2017
£78,000
+32.2%over 13 years22 March 2004
£59,000
+84.4%over 2 years21 December 2001
£32,000
+6.7%over 1 year17 November 2000
£29,995
Median price across the last 5 sales in NN9 5FE: £77,000 (2025–2019).
Nearby sales in NN9 5FE
Excelsior Court, Flat 10, Scarborough Street, Wellingborough, NN9 5FE
Sold Apr 2025
£80,000Excelsior Court, Flat 1, Scarborough Street, Wellingborough, NN9 5FE
Sold Dec 2023
£55,000Excelsior Court, Flat 6, Scarborough Street, Wellingborough, NN9 5FE
Sold Apr 2021
£95,000Excelsior Court, Flat 9, Scarborough Street, Wellingborough, NN9 5FE
Sold Apr 2021
£67,000Excelsior Court, Flat 14, Scarborough Street, Wellingborough, NN9 5FE
Sold Aug 2019
£77,000
Versus other Scarborough Street homes
Excelsior Court outperforms the street on price per m² by a wide margin.
Price per m²
£1,729
Street avg £1,191
Floor Area
48 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.0 t/year
Similar properties nearby
Cromer Court, Flat 2, 2 Cromer Road, Finedon
NN9 5WA
Excelsior Court, Flat 11, Scarborough Street
NN9 5FE
Excelsior Court, Flat 13, Scarborough Street
NN9 5FE
Excelsior Court, Flat 3, Scarborough Street
NN9 5FE
Cromer Court, Flat 5, 2 Cromer Road, Finedon
NN9 5WA
Cromer Court, Flat 6, 2 Cromer Road, Finedon
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Excelsior Court, Flat 1, Scarborough Street
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Excelsior Court, Flat 12, Scarborough Street
NN9 5FE
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Scarborough Street — bus stop.
Closest school
0.1 km
Irthlingborough Nursery and Infant School. 8 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
47.8dB

Night-time· 23:00 – 07:00
38.8dB







