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35 Southbrook, Corby, Northamptonshire, NN18 9BE

How much is 35 Southbrook, Corby, Northamptonshire, NN18 9BE worth?

Estimated value — November 2026

£119,000

Likely range £84,000 – £148,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale September 1998

47%

confidence

Medium

Typically within 13% of the sale price

Property details

Flat / Maisonette

Southbrook · Corby · NN18 9BE

63 m²678 sq ftFloor area
1950-1966Built
Mains gas boilerHeating

Energy performance

Current ratingC72
PotentialC76

Mains Gas (Not Community) · EPC 0258-0068-6217-6660-4254 · inspected March 2020 · lodged May 2020

Address

District
Corby
County
Northamptonshire
See house prices in NN18 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£50k£100k£150k£200k20002002200420062008201020122014201620182020202220242026£119,000

Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueLikely range
2000£33,981£29,144 – £39,507
2001£39,780£33,651 – £46,227
2002£50,496£42,128 – £58,915
2003£62,330£51,314 – £73,299
2004£74,290£60,407 – £87,764
2005£78,868£63,484 – £93,242
2006£82,934£66,085 – £98,275
2007£89,059£70,122 – £105,979
2008£74,336£57,795 – £88,964
2009£72,102£55,447 – £86,674
2010£70,203£53,512 – £84,939
2011£71,116£53,993 – £86,446
2012£71,253£53,778 – £87,206
2013£74,943£56,306 – £92,236
2014£80,980£67,116 – £92,467
2015£86,930£71,131 – £100,020
2016£95,372£77,034 – £110,566
2017£104,155£83,031 – £121,657
2018£106,031£83,410 – £124,774
2019£104,435£81,054 – £123,808
2020£105,124£80,481 – £125,542
2021£118,509£89,480 – £142,562
2022£128,660£95,789 – £155,896
2023£121,159£88,928 – £147,865
2024£121,507£87,903 – £149,350
2025£122,135£87,071 – £151,188
2026£119,000£84,000 – £148,000

Sale history

1998Sold
£26,500
2026Today — estimated
+349%£119,000

Mortgage calculator

£639

Estimated monthly repayment

£107,100

Loan amount

£122,825

Total interest

£229,925

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

35 Southbrook, Corby, Northamptonshire, NN18 9BE is a flat on Southbrook in Corby, Northamptonshire. Stede's estimated value for November 2026 is £119,000. Four in five similar homes sold within their likely range when tested; for this property that range is £84,000 to £148,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 11 similar homes in the same postcode sector (25%). The confidence score is 47 out of 100 (medium): estimates like this one are typically within 13% of the eventual sale price.

It last sold in September 1998 for £26,500. The current estimate is 349% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band C (72 out of 100). The certificate records a total floor area of 63 m² (678 sq ft). It was lodged in May 2020.

The modelled value is down 2% over the past year and unchanged over the past five years.

Among 10 nearby properties Stede tracks in the NN18 area, estimated values run from £85,000 to £175,000. This flat's £119,000 sits toward the lower end of that range.

Common questions

How much is 35 Southbrook, Corby, Northamptonshire, NN18 9BE worth?

Stede estimates 35 Southbrook, Corby, Northamptonshire, NN18 9BE is worth £119,000 as of November 2026, within a likely range of £84,000 to £148,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.

When did 35 Southbrook, Corby, Northamptonshire, NN18 9BE last sell?

It last sold in September 1998 for £26,500.

What type of property is 35 Southbrook, Corby, Northamptonshire, NN18 9BE?

It is recorded as a Flat / Maisonette on Southbrook in the NN18 postcode area.

What is the EPC rating of 35 Southbrook, Corby, Northamptonshire, NN18 9BE?

35 Southbrook, Corby, Northamptonshire, NN18 9BE has an EPC energy-efficiency rating of band C (72 out of 100). The certificate records a floor area of 63 m² (678 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 47 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 13% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 11 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.

How we got this figure

We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 24,319 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 63 m²£105,44850%
  • Its sale in September 1998, brought up to today with the House Price Index£108,11525%
  • 11 similar homes sold recently in the same postcode sector£156,87225%

Estimate £119,000, likely £84,000 – £148,000

Read the full methodology and data sources →