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126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL

How much is 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL worth?

Estimated value — July 2026

£1,275,000

Likely range £1,275,000 – £1,275,000

Latest recorded sale February 1998

0%

confidence

Low

Property details

Detached house

Northampton · NN7 4EL

398 m²4,284 sq ftFloor area
before 1900Built
Oil boilerHeating

Energy performance

Current ratingD58
PotentialC72

Oil (Not Community) · EPC 1900-1746-0122-0505-3763 · inspected March 2026

Address

District
Daventry
County
Northamptonshire
See house prices in NN7 →

Value over time

  • Modelled value
  • Today's estimate
£250k£500k£750k£1m£1.25m£1.5m20002002200420062008201020122014201620182020202220242026£1,275,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£411,598
2001£465,907
2002£561,813
2003£627,215
2004£702,046
2005£702,427
2006£748,968
2007£808,351
2008£699,012
2009£709,350
2010£721,531
2011£732,249
2012£743,130
2013£775,201
2014£839,205
2015£917,823
2016£1,001,477
2017£1,042,331
2018£1,062,769
2019£1,056,040
2020£1,117,658
2021£1,178,629
2022£1,280,273
2023£1,222,719
2024£1,254,124
2025£1,279,620
2026£1,275,177

Sale history

1998Sold
£290,000
2026Today — estimated
+340%£1,275,000

Mortgage calculator

£6,843

Estimated monthly repayment

£1,147,500

Loan amount

£1,315,979

Total interest

£2,463,479

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

126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL is a detached house in Northampton (NN7). Stede's estimated value for July 2026 is £1,275,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.

It last sold in February 1998 for £290,000. The current estimate is 340% higher than that price. The current owner has held it for about 28 years.

Its EPC energy-efficiency rating is band D (58 out of 100), with a potential of band C (72) after the recommended improvements. The certificate records a total floor area of 398 m² (4,284 sq ft). It was lodged in March 2026.

The modelled value is up 1% over the past year and up 14% over the past five years.

Among 10 nearby properties Stede tracks in the NN7 area, estimated values run from £786,000 to £1,480,000. This detached house's £1,275,000 sits toward the upper end of that range.

Common questions

How much is 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL worth?

Stede estimates 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL is worth £1,275,000 as of July 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL last sell?

It last sold in February 1998 for £290,000.

What type of property is 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL?

It is recorded as a Detached house in the NN7 postcode area.

What is the EPC rating of 126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL?

126 Upper Harlestone, Northampton, Daventry, Northamptonshire, NN7 4EL has an EPC energy-efficiency rating of band D (58 out of 100). Its potential rating after the recommended improvements is band C (72). The certificate records a floor area of 398 m² (4,284 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 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. 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?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

1

Recorded sales on file

1998

Most recent recorded sale

Read the full methodology and data sources →