74 William Street, Kettering, NN16 9RR is a leasehold flat built between 1900-1929. The property offers approximately 592 square feet of living space and is situated on the 1st floor of a 1-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £118,228 , which equates to approximately £200 per square foot. It was last sold on 2 Dec 2020 for £104,000. Since then, the value has increased by £14,228, representing a 13.7% increase, or approximately 2.5% per year.

The current estimated value of £118,228 is:

  • 56.3% lower than the average property price on William Street
  • 56.5% lower than the average in the NN16 9RR postcode area
  • and 55.8% lower than the average price for Kettering 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 12 May 2026, the property was recorded as rented.

View sold house prices in NN16 9RR

Building approximate location

About Property

Type
Flat
Built
1900-1929
Interior Size
592 sq ft
Tenure
Leasehold
Floor level
1st floor of 1
Price (estimate)
£118,228
Price Per sq ft (estimate)
£200
Bedroom Count (estimate)
1 bedroom

EPC Summary

74 William Street, Kettering, Northamptonshire, NN16 9RR has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 12 May 2026.

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 single glazed.

The previous EPC assessment was conducted on 8 Jun 2016. The rating of D remains the same, but the energy efficiency score improved by 12.7%.

Since the previous assessment, several changes were observed:

  • The wall energy efficiency improving from very poor to poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The lighting was updated from no low energy lighting to excellent lighting efficiency, 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, as built, no insulation (assumed)
Poor
Windows
Single glazed
Very Poor
Lighting
Excellent lighting efficiency
Very Good

Compared to NN16 9RR

35 th / 35
Price Rank
57% lower than average
28 th / 30
Size Rank
50% smaller than average
28 th / 30
Price Per Sq FT Rank
13% lower than average

Sale History

Today
£118,228
streetscan.co.uk estimate
+14 %
2 Dec 2020
£104,000
Leasehold
+15.6 %
3 Nov 2016
£90,000
Leasehold

Area Insights

Nearby Properties

74A William Street, Kettering, NN16 9RR
rooms: 3
size: 495 sq ft
sale price: £111,000
sale date: 16 Oct 2023
72 William Street, Kettering, NN16 9RR
rooms: 2
size: 495 sq ft
sale price: £85,000
sale date: 10 Feb 2017
70 William Street, Kettering, NN16 9RR
rooms: 6
size: 1442 sq ft
sale price: £332,500
sale date: 22 Sep 2022
68 William Street, Kettering, NN16 9RR
rooms: 7
size: 1518 sq ft
sale price: £180,000
sale date: 6 Aug 2013
66 William Street, Kettering, NN16 9RR
rooms: 7
size: 1905 sq ft
sale price: £310,000
sale date: 8 May 2025

Data Sources

The property at 74 William Street, Kettering, NN16 9RR appears two times in the Land Registry records, with the latest transaction recorded on 2 Dec 2020. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 May 2026. 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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