25, Grafton Underwood, Kettering, NN14 3AA is a freehold detached property built before 1900. The property offers approximately 1,518 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £479,050 , which equates to approximately £316 per square foot. It was last sold on 1 Aug 2025 for £480,000. Since then, the value has decreased by £950, representing a 0.2% decrease, or approximately 0.5% per year.

The current estimated value of £479,050 is:

  • 18.9% lower than the average in the NN14 3AA postcode area
  • and 77.0% higher than the average price for Kettering as a whole

At the most recent EPC inspection on 15 November 2023, the property was recorded as owner-occupied.

View sold house prices in NN14 3AA

Building approximate location

About Property

Type
Detached House
Built
before 1900
Interior Size
1518 sq ft
Tenure
Freehold
Price (estimate)
£479,050
Price Per sq ft (estimate)
£316
Bedroom Count (estimate)
5 bedrooms

EPC Summary

25, Grafton Underwood, Kettering, Northamptonshire, NN14 3AA has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 15 Nov 2023.

This property uses an oil-fired boiler with radiators as its main heating source. Hot water is provided from main heating system. The windows are mostly double glazed.

The previous EPC assessment was conducted on 5 Aug 2010. The rating of E is unchanged, though the energy efficiency score decreased by 3.8%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 200 mm loft insulation to pitched, insulated (assumed), with no change in energy efficiency (good).
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to sandstone or limestone, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The windows were upgraded from fully double glazed to mostly double glazing.
  • The lighting was updated from low energy lighting in 27% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Boiler and radiators, oil
Average
Hot Water
From main system
Average
Roof
Pitched, insulated (assumed)
Good
Walls
Sandstone or limestone, as built, no insulation (assumed)
Poor
Windows
Mostly double glazing
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Sale History

Today
£479,050
streetscan.co.uk estimate
-0 %
1 Aug 2025
£480,000
Leasehold
+6.7 %
24 Jun 2019
£450,000
Leasehold
+38.5 %
26 Nov 2004
£325,000
Leasehold
+140.7 %
20 Aug 2003
£135,000
Leasehold

Area Insights

Nearby Properties

rooms: 6
size: 915 sq ft
sale price: £315,000
sale date: 26 Nov 2018
rooms: 4
size: 861 sq ft
sale price: £375,000
sale date: 21 Mar 2025
rooms: 5
size: 915 sq ft
sale price: £315,000
sale date: 3 Mar 2025
rooms: 5
size: 818 sq ft
sale price: £275,000
sale date: 12 Aug 2022
rooms: 6
size: 1389 sq ft
sale price: £415,000
sale date: 8 Nov 2024

Data Sources

The property at 25, Grafton Underwood, Kettering, NN14 3AA appears four times in the Land Registry records, with the latest transaction recorded on 1 Aug 2025. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Nov 2023. 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.