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21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY

How much is 21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY worth?

Estimated value — November 2026

£126,000

Likely range £101,000 – £158,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale June 1997

59%

confidence

Medium

Typically within 10% of the sale price

Property details

Mid-terrace house

Thompson Street · Darwen · BB3 2EY

Address

District
Blackburn
County
Lancashire
See house prices in BB3 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£50k£100k£150k£200k20002002200420062008201020122014201620182020202220242026£126,000

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£28,335£24,234 – £32,968
2001£30,980£26,249 – £36,253
2002£36,147£30,357 – £42,618
2003£46,625£38,872 – £55,155
2004£62,648£51,943 – £74,206
2005£73,357£60,453 – £87,141
2006£83,454£68,238 – £99,656
2007£89,809£72,887 – £107,800
2008£79,361£64,002 – £95,805
2009£79,451£63,928 – £96,484
2010£76,033£61,160 – £92,861
2011£73,011£58,679 – £89,836
2012£73,519£59,084 – £90,854
2013£72,738£64,574 – £83,189
2014£76,759£67,621 – £88,456
2015£78,183£68,344 – £90,777
2016£79,143£68,644 – £92,581
2017£83,131£71,538 – £97,970
2018£85,156£72,701 – £101,098
2019£87,065£73,739 – £104,123
2020£92,936£78,079 – £111,953
2021£102,020£85,017 – £123,784
2022£114,411£94,564 – £139,815
2023£113,270£92,851 – £139,407
2024£116,880£95,015 – £144,868
2025£121,660£98,073 – £151,852
2026£126,000£101,000 – £158,000

Sale history

1997Sold
£26,000
2026Today — estimated
+385%£126,000

Mortgage calculator

£676

Estimated monthly repayment

£113,400

Loan amount

£130,050

Total interest

£243,450

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

21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY is a mid-terrace house on Thompson Street in Darwen, Lancashire. Stede's estimated value for November 2026 is £126,000. Four in five similar homes sold within their likely range when tested; for this property that range is £101,000 to £158,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 3 similar homes in the same postcode (25%). The confidence score is 59 out of 100 (medium): estimates like this one are typically within 10% of the eventual sale price.

It last sold in June 1997 for £26,000. The current estimate is 385% higher than that price. The current owner has held it for about 29 years.

The modelled value is up 4% over the past year and up 22% over the past five years.

Among 10 nearby properties Stede tracks in the BB3 area, estimated values run from £117,000 to £135,000. This mid-terrace house's £126,000 sits around the middle of that range.

Common questions

How much is 21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY worth?

Stede estimates 21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY is worth £126,000 as of November 2026, within a likely range of £101,000 to £158,000. 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 21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY last sell?

It last sold in June 1997 for £26,000.

What type of property is 21 Thompson Street, Darwen, Blackburn, Lancashire, BB3 2EY?

It is recorded as a Mid-terrace house on Thompson Street in the BB3 postcode area.

How reliable is this estimate?

The confidence score is 59 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 10% 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 3 similar homes in the same postcode (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 30,217 real sales of similar homes.

  • Its sale in June 1997, brought up to today with the House Price Index£119,08175%
  • 3 similar homes sold recently in the same postcode£147,95225%

Estimate £126,000, likely £101,000 – £158,000

Read the full methodology and data sources →