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40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ

How much is 40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ worth?

Estimated value — November 2026

£309,000

Likely range £213,000 – £452,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale June 1996

31%

confidence

Low

Typically within 17% of the sale price

Property details

Detached house

Dulverton Road · Northampton · NN3 3AZ

Address

District
Northampton
County
Northamptonshire
See house prices in NN3 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026£309,000

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£95,305£79,182 – £114,447
2001£108,126£88,624 – £131,537
2002£130,680£105,830 – £160,378
2003£146,224£117,204 – £180,676
2004£164,040£130,045 – £204,368
2005£164,500£128,733 – £207,096
2006£175,794£135,834 – £223,610
2007£190,158£145,238 – £244,505
2008£164,807£124,952 – £214,237
2009£167,618£126,423 – £220,223
2010£170,877£128,126 – £227,274
2011£173,801£129,665 – £233,310
2012£176,777£146,737 – £221,524
2013£184,815£151,506 – £234,431
2014£200,517£162,313 – £257,425
2015£219,785£175,646 – £285,533
2016£240,347£189,604 – £315,933
2017£250,701£195,190 – £333,389
2018£256,177£196,815 – £344,602
2019£255,112£193,370 – £347,083
2020£270,588£202,313 – £372,289
2021£285,971£210,870 – £397,841
2022£311,308£226,347 – £437,865
2023£297,958£213,571 – £423,659
2024£306,274£216,378 – £440,182
2025£311,819£217,084 – £452,935
2026£309,000£213,000 – £452,000

Sale history

1996Sold
£55,000
2026Today — estimated
+462%£309,000

Mortgage calculator

£1,658

Estimated monthly repayment

£278,100

Loan amount

£318,931

Total interest

£597,031

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

40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ is a detached house on Dulverton Road in Northampton. Stede's estimated value for November 2026 is £309,000. Four in five similar homes sold within their likely range when tested; for this property that range is £213,000 to £452,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 123 similar homes in the same postcode sector (25%). The confidence score is 31 out of 100 (low): estimates like this one are typically within 17% of the eventual sale price.

It last sold in June 1996 for £55,000. The current estimate is 462% higher than that price. The current owner has held it for about 30 years.

The modelled value is down 1% over the past year and up 9% over the past five years.

Among 10 nearby properties Stede tracks in the NN3 area, estimated values run from £304,000 to £359,000. This detached house's £309,000 sits toward the lower end of that range.

Common questions

How much is 40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ worth?

Stede estimates 40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ is worth £309,000 as of November 2026, within a likely range of £213,000 to £452,000. 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 40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ last sell?

It last sold in June 1996 for £55,000.

What type of property is 40 Dulverton Road, Northampton, Northamptonshire, NN3 3AZ?

It is recorded as a Detached house on Dulverton Road in the NN3 postcode area.

How reliable is this estimate?

The confidence score is 31 out of 100 (low). Tested against real sales of similar homes, estimates like this one are typically within 17% 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 its own last sale brought up to date with the House Price Index (75%) and recent sales of 123 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 1,399 real sales of similar homes.

  • Its sale in June 1996, brought up to today with the House Price Index£270,78075%
  • 123 similar homes sold recently in the same postcode sector£423,72625%

Estimate £309,000, likely £213,000 – £452,000

Read the full methodology and data sources →