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28 Castleton Road, Middleleaze, Swindon, SN5 5GD

How much is 28 Castleton Road, Middleleaze, Swindon, SN5 5GD worth?

Estimated value — November 2026

£94,000

Likely range £74,000 – £119,000Four in five similar homes sold within their range when we tested it.

Latest recorded sale July 1999

59%

confidence

Medium

Typically within 10% of the sale price

Property details

Flat / Maisonette

Castleton Road · Swindon · SN5 5GD

Address

District
Swindon
County
Swindon
See house prices in SN5 →

Value over time

  • Modelled value
  • Projected
  • Likely range (80%)
  • Today's estimate
£50k£75k£100k£125k£150k20002002200420062008201020122014201620182020202220242026£94,000

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£70,067£60,902 – £83,156
2001£82,501£71,158 – £96,077
2002£97,985£83,641 – £114,220
2003£100,383£84,819 – £117,696
2004£112,481£94,132 – £132,967
2005£108,280£89,875 – £128,558
2006£113,628£93,723 – £135,149
2007£116,737£95,653 – £139,307
2008£93,892£76,302 – £112,657
2009£91,757£73,961 – £110,739
2010£89,493£71,646 – £108,630
2011£84,837£67,681 – £103,648
2012£83,948£66,924 – £103,149
2013£85,724£68,228 – £106,114
2014£91,467£72,746 – £113,792
2015£98,830£86,084 – £114,762
2016£104,011£89,780 – £121,800
2017£108,177£92,526 – £127,741
2018£103,250£87,501 – £122,937
2019£97,820£82,130 – £117,432
2020£96,909£80,604 – £117,290
2021£101,334£83,489 – £123,641
2022£107,480£87,708 – £132,195
2023£103,270£83,461 – £128,031
2024£101,299£81,072 – £126,582
2025£95,917£76,011 – £120,799
2026£94,000£74,000 – £119,000

Sale history

1999Sold
£27,750
1999Sold
+100%£55,500
2026Today — estimated
+69%£94,000

Mortgage calculator

£505

Estimated monthly repayment

£84,600

Loan amount

£97,021

Total interest

£181,621

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

28 Castleton Road, Middleleaze, Swindon, SN5 5GD is a flat on Castleton Road in Swindon. Stede's estimated value for November 2026 is £94,000. Four in five similar homes sold within their likely range when tested; for this property that range is £74,000 to £119,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 19 similar homes in the same postcode sector (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 July 1999 for £55,500. It has 2 sales on record, the earliest in 1999. The current estimate is 69% higher than that price. The current owner has held it for about 27 years.

The modelled value is down 3% over the past year and down 8% over the past five years.

Among 10 nearby properties Stede tracks in the SN5 area, estimated values run from £230,000 to £357,000. This flat's £94,000 sits below that range.

Common questions

How much is 28 Castleton Road, Middleleaze, Swindon, SN5 5GD worth?

Stede estimates 28 Castleton Road, Middleleaze, Swindon, SN5 5GD is worth £94,000 as of November 2026, within a likely range of £74,000 to £119,000. 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 28 Castleton Road, Middleleaze, Swindon, SN5 5GD last sell?

It last sold in July 1999 for £55,500. There are 2 sales on record, the earliest in 1999.

What type of property is 28 Castleton Road, Middleleaze, Swindon, SN5 5GD?

It is recorded as a Flat / Maisonette on Castleton Road in the SN5 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 19 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 39,841 real sales of similar homes.

  • Its sale in July 1999, brought up to today with the House Price Index£78,25875%
  • 19 similar homes sold recently in the same postcode sector£141,08325%

Estimate £94,000, likely £74,000 – £119,000

Read the full methodology and data sources →