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20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR

How much is 20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR worth?

Estimated value — November 2026

£505,000

Likely range £403,000 – £631,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale November 1998

59%

confidence

Medium

Typically within 10% of the sale price

Property details

Semi-detached house

Whirlow Grove · Sheffield · S11 9NR

Address

District
Sheffield
County
South Yorkshire
See house prices in S11 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£0£200k£400k£600k£800k20002002200420062008201020122014201620182020202220242026£505,000

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£114,534£99,240 – £133,251
2001£128,184£109,989 – £148,989
2002£158,950£135,043 – £185,330
2003£201,158£169,338 – £236,549
2004£248,414£207,316 – £293,798
2005£265,709£220,420 – £314,463
2006£294,139£242,665 – £348,886
2007£309,074£253,150 – £368,025
2008£270,410£219,619 – £324,049
2009£279,835£225,818 – £336,665
2010£275,219£220,862 – £333,504
2011£270,317£217,119 – £328,995
2012£272,061£218,130 – £333,391
2013£283,629£227,376 – £349,951
2014£308,453£272,344 – £353,058
2015£317,212£277,769 – £365,935
2016£327,109£284,055 – £380,294
2017£345,053£297,125 – £404,258
2018£365,606£312,162 – £431,624
2019£379,233£321,037 – £451,122
2020£398,593£334,525 – £477,736
2021£426,871£355,151 – £515,466
2022£495,372£408,537 – £602,639
2023£479,924£392,304 – £588,161
2024£493,880£400,117 – £609,705
2025£505,854£406,136 – £629,035
2026£505,000£403,000 – £631,000

Sale history

1998Sold
£100,000
2026Today — estimated
+405%£505,000

Mortgage calculator

£2,710

Estimated monthly repayment

£454,500

Loan amount

£521,231

Total interest

£975,731

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

20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR is a semi-detached house on Whirlow Grove in Sheffield, South Yorkshire. Stede's estimated value for November 2026 is £505,000. Four in five similar homes sold within their likely range when tested; for this property that range is £403,000 to £631,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 4 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 November 1998 for £100,000. The current estimate is 405% higher than that price. The current owner has held it for about 28 years.

The modelled value is up 1% over the past year and up 18% over the past five years.

Among 10 nearby properties Stede tracks in the S11 area, estimated values run from £456,000 to £546,000. This semi-detached house's £505,000 sits around the middle of that range.

Common questions

How much is 20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR worth?

Stede estimates 20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR is worth £505,000 as of November 2026, within a likely range of £403,000 to £631,000. 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 20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR last sell?

It last sold in November 1998 for £100,000.

What type of property is 20 Whirlow Grove, Sheffield, South Yorkshire, S11 9NR?

It is recorded as a Semi-detached house on Whirlow Grove in the S11 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 4 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 November 1998, brought up to today with the House Price Index£481,31575%
  • 4 similar homes sold recently in the same postcode£575,03025%

Estimate £505,000, likely £403,000 – £631,000

Read the full methodology and data sources →