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25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA

How much is 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA worth?

Estimated value — November 2026

£462,000

Likely range £367,000 – £530,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale August 1999

64%

confidence

Medium

Typically within 9% of the sale price

Property details

Semi-detached house

Stanmore Road · Stevenage · SG1 3QA

93 m²1,001 sq ftFloor area
before 1900Built
Mains gas boilerHeating

Energy performance

Current ratingE50
PotentialC77

Mains Gas (Not Community) · EPC 9342-3024-8202-7237-0204 · inspected February 2023

Address

District
Stevenage
County
Hertfordshire
See house prices in SG1 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£200k£400k£600k20002002200420062008201020122014201620182020202220242026£462,000

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£139,568£121,418 – £165,283
2001£153,640£132,721 – £177,360
2002£205,344£175,612 – £236,301
2003£221,773£187,789 – £255,604
2004£248,791£208,713 – £288,114
2005£242,029£201,397 – £280,604
2006£257,090£212,646 – £297,444
2007£277,513£228,136 – £320,908
2008£232,457£189,617 – £269,228
2009£247,980£200,669 – £287,934
2010£255,843£205,696 – £297,620
2011£258,600£207,130 – £301,818
2012£255,722£204,800 – £299,053
2013£271,811£217,368 – £319,133
2014£313,715£250,784 – £369,105
2015£353,096£309,174 – £384,535
2016£401,732£348,700 – £439,692
2017£410,033£352,783 – £451,012
2018£404,572£345,003 – £447,211
2019£398,612£336,885 – £442,796
2020£413,435£346,264 – £461,516
2021£447,900£371,718 – £502,430
2022£492,331£404,842 – £554,954
2023£452,267£368,453 – £512,260
2024£447,777£361,385 – £509,615
2025£471,914£377,271 – £539,658
2026£462,000£367,000 – £530,000

Sale history

1999Sold
£112,500
2026Today — estimated
+311%£462,000

Mortgage calculator

£2,480

Estimated monthly repayment

£415,800

Loan amount

£476,849

Total interest

£892,649

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

25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA is a semi-detached house on Stanmore Road in Stevenage, Hertfordshire. Stede's estimated value for November 2026 is £462,000. Four in five similar homes sold within their likely range when tested; for this property that range is £367,000 to £530,000. 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 65 similar homes in the same postcode sector (25%). The confidence score is 64 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.

It last sold in August 1999 for £112,500. The current estimate is 311% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band E (50 out of 100), with a potential of band C (77) after the recommended improvements. The certificate records a total floor area of 93 m² (1,001 sq ft). It was lodged in February 2023.

The modelled value is down 1% over the past year and up 4% over the past five years.

Among 10 nearby properties Stede tracks in the SG1 area, estimated values run from £391,000 to £568,000. This semi-detached house's £462,000 sits around the middle of that range.

Common questions

How much is 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA worth?

Stede estimates 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA is worth £462,000 as of November 2026, within a likely range of £367,000 to £530,000. 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 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA last sell?

It last sold in August 1999 for £112,500.

What type of property is 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA?

It is recorded as a Semi-detached house on Stanmore Road in the SG1 postcode area.

What is the EPC rating of 25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA?

25 Stanmore Road, Stevenage, Hertfordshire, SG1 3QA has an EPC energy-efficiency rating of band E (50 out of 100). Its potential rating after the recommended improvements is band C (77). The certificate records a floor area of 93 m² (1,001 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 64 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 9% 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 65 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 19,418 real sales of similar homes.

  • Recent price per m² in the same postcode sector, for its 93 m²£446,58350%
  • Its sale in August 1999, brought up to today with the House Price Index£494,90825%
  • 65 similar homes sold recently in the same postcode sector£461,57125%

Estimate £462,000, likely £367,000 – £530,000

Read the full methodology and data sources →