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21 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH

How much is 21 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH worth?

Estimated value — November 2026

£267,000

Likely range £218,000 – £325,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale July 1997

65%

confidence

High

Typically within 9% of the sale price

Property details

Detached house

Osprey Avenue · Barnsley · S70 5SH

Address

District
Barnsley
County
South Yorkshire
See house prices in S70 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£100k£200k£300k£400k20002002200420062008201020122014201620182020202220242026£267,000

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£71,879£61,651 – £83,306
2001£76,917£65,393 – £89,517
2002£89,930£75,827 – £105,363
2003£119,098£99,732 – £139,922
2004£151,987£126,645 – £178,583
2005£163,282£135,337 – £192,181
2006£177,312£145,938 – £209,521
2007£186,924£152,779 – £221,857
2008£173,417£140,940 – £206,729
2009£162,981£132,157 – £195,309
2010£165,635£134,393 – £199,380
2011£164,678£133,567 – £199,507
2012£158,992£129,032 – £193,376
2013£158,934£142,470 – £178,422
2014£164,221£146,173 – £185,584
2015£170,634£150,804 – £194,106
2016£178,247£156,408 – £204,098
2017£185,679£161,758 – £213,994
2018£190,818£165,030 – £221,342
2019£202,771£174,088 – £236,722
2020£217,453£185,321 – £255,486
2021£228,545£193,332 – £270,225
2022£254,779£213,917 – £303,147
2023£253,529£211,267 – £303,553
2024£262,815£217,347 – £316,634
2025£270,291£221,824 – £327,660
2026£267,000£218,000 – £325,000

Sale history

1997Sold
£64,500
2026Today — estimated
+314%£267,000

Mortgage calculator

£1,433

Estimated monthly repayment

£240,300

Loan amount

£275,582

Total interest

£515,882

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 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH is a detached house on Osprey Avenue in Barnsley, South Yorkshire. Stede's estimated value for November 2026 is £267,000. Four in five similar homes sold within their likely range when tested; for this property that range is £218,000 to £325,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 70 similar homes in the same postcode sector (25%). The confidence score is 65 out of 100 (high): estimates like this one are typically within 9% of the eventual sale price.

It last sold in July 1997 for £64,500. The current estimate is 314% higher than that price. The current owner has held it for about 29 years.

The modelled value is down 2% over the past year and up 17% over the past five years.

Among 10 nearby properties Stede tracks in the S70 area, estimated values run from £241,000 to £353,000. This detached house's £267,000 sits toward the lower end of that range.

Common questions

How much is 21 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH worth?

Stede estimates 21 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH is worth £267,000 as of November 2026, within a likely range of £218,000 to £325,000. 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 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH last sell?

It last sold in July 1997 for £64,500.

What type of property is 21 Osprey Avenue, Birdwell, Barnsley, South Yorkshire, S70 5SH?

It is recorded as a Detached house on Osprey Avenue in the S70 postcode area.

How reliable is this estimate?

The confidence score is 65 out of 100 (high). 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 its own last sale brought up to date with the House Price Index (75%) and recent sales of 70 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 26,680 real sales of similar homes.

  • Its sale in July 1997, brought up to today with the House Price Index£254,99375%
  • 70 similar homes sold recently in the same postcode sector£301,65725%

Estimate £267,000, likely £218,000 – £325,000

Read the full methodology and data sources →