5, St Peters House Castle Street, Northampton, NN1 2SH is a leasehold flat built between 1950-1966. The property offers approximately 581 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £147,421 , which equates to approximately £254 per square foot. It was last sold on 3 May 2017 for £125,000. Since then, the value has increased by £22,421, representing a 17.9% increase, or approximately 2.1% per year.

The current estimated value of £147,421 is:

  • 22.9% higher than the average property price on Castle Street
  • 15.2% higher than the average in the NN1 2SH postcode area
  • and 48.1% lower than the average price for Northampton as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 1 February 2025, the property was recorded as rented.

View sold house prices in NN1 2SH

Building approximate location

About Property

Type
Flat
Built
1950-1966
Interior Size
581 sq ft
Tenure
Leasehold
Price (estimate)
£147,421
Price Per sq ft (estimate)
£254
Bedroom Count (estimate)
1 bedroom

EPC Summary

5, St Peters House Castle Street, Northampton, Northamptonshire, NN1 2SH has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 1 Feb 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 10 Feb 2014. The rating of C remains the same, but the energy efficiency score improved by 4.2%.

Since the previous assessment, several changes were observed:

  • The lighting was updated from no low energy lighting to low energy lighting in all fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, with external insulation
Good
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Sale History

Today
£147,421
streetscan.co.uk estimate
+18 %
3 May 2017
£125,000
Leasehold
+42 %
9 May 2014
£88,000
Leasehold

Area Insights

Similar Properties Sold Nearby

47, St Peters House Castle Street, Northampton, NN1 2SH
rooms: 3
size: 614 sq ft
sale price: £127,500
sale date: 14 Oct 2022
29, St Peters House Castle Street, Northampton, NN1 2SH
rooms: 3
size: 603 sq ft
sale price: £100,000
sale date: 24 Mar 2016
20, St Peters House Castle Street, Northampton, NN1 2SH
rooms: 3
size: 603 sq ft
sale price: £90,000
sale date: 13 Apr 2015

Data Sources

The property at 5, St Peters House Castle Street, Northampton, NN1 2SH appears two times in the Land Registry records, with the latest transaction recorded on 3 May 2017. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Feb 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
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