How much is Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA worth?
Estimated value — November 2026
£119,000
Likely range £91,000 – £144,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale October 2011
57%
confidence
Medium
Typically within 11% of the sale price
Property details
Flat / Maisonette
Shirley Road · Southampton · SO15 3JA
Energy performance
Electricity (Not Community) · EPC 8784-6927-8420-3081-9996 · inspected March 2014
Address
- District
- Southampton
- County
- Southampton
Value over time
- Modelled value
- Recorded sale
- Projected
- Likely range (80%)
- Today's estimate
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
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2006 | £98,559 | £84,370 – £128,838 | £97,500 |
| 2007 | £103,377 | £90,340 – £122,623 | — |
| 2008 | £86,402 | £75,206 – £99,800 | — |
| 2009 | £88,341 | £77,112 – £102,835 | — |
| 2010 | £87,817 | £76,387 – £107,681 | — |
| 2011 | £82,843 | £70,463 – £110,614 | £83,000 |
| 2012 | £81,154 | £70,247 – £96,980 | — |
| 2013 | £84,986 | £72,739 – £98,913 | — |
| 2014 | £93,030 | £78,477 – £108,277 | — |
| 2015 | £100,644 | £83,709 – £117,600 | — |
| 2016 | £108,245 | £88,866 – £127,443 | — |
| 2017 | £112,469 | £91,245 – £133,047 | — |
| 2018 | £112,760 | £90,618 – £133,575 | — |
| 2019 | £109,235 | £87,010 – £129,735 | — |
| 2020 | £109,584 | £86,471 – £130,625 | — |
| 2021 | £120,494 | £94,225 – £144,264 | — |
| 2022 | £128,293 | £99,615 – £154,073 | — |
| 2023 | £120,102 | £92,737 – £144,750 | — |
| 2024 | £125,692 | £96,723 – £151,802 | — |
| 2025 | £119,582 | £91,665 – £144,660 | — |
| 2026 | £119,000 | £91,000 – £144,000 | — |
Sale history
Mortgage calculator
£639
Estimated monthly repayment
£107,100
Loan amount
£122,825
Total interest
£229,925
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
- Withewood Mansions, Flat 14, Shirley Road, Southampton, SO15 3JA£112,000 · 2025£117,000
- Withewood Mansions, Flat 19, Shirley Road, Southampton, SO15 3JA£100,000 · 2025£117,000
- Withewood Mansions, Flat 21, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£126,000
- Withewood Mansions, Flat 28, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£129,000
- Withewood Mansions, Flat 42, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£126,000
- Withewood Mansions, Flat 49, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£126,000
- Withewood Mansions, Flat 41, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£126,000
- Withewood Mansions, Flat 24, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£129,000
- Withewood Mansions, Flat 9, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£126,000
- Withewood Mansions, Flat 15, Shirley Road, Southampton, SO15 3JA£135,000 · 2023£119,000
About this property
Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA is a flat on Shirley Road in Southampton. Stede's estimated value for November 2026 is £119,000. Four in five similar homes sold within their likely range when tested; for this property that range is £91,000 to £144,000. It combines its own last sale brought up to date with the House Price Index (50%), recent sales of 62 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (25%). The confidence score is 57 out of 100 (medium): estimates like this one are typically within 11% of the eventual sale price.
It last sold in October 2011 for £83,000. It has 2 sales on record, the earliest in 2006. The current estimate is 43% higher than that price. The current owner has held it for about 15 years.
Its EPC energy-efficiency rating is band C (69 out of 100). The certificate records a total floor area of 43 m² (463 sq ft). It was lodged in March 2014.
The modelled value is unchanged over the past year and down 1% over the past five years.
Among 10 nearby properties Stede tracks in the SO15 area, estimated values run from £117,000 to £129,000. This flat's £119,000 sits toward the lower end of that range.
Common questions
How much is Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA worth?
Stede estimates Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA is worth £119,000 as of November 2026, within a likely range of £91,000 to £144,000. 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 Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA last sell?
It last sold in October 2011 for £83,000. There are 2 sales on record, the earliest in 2006.
What type of property is Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA?
It is recorded as a Flat / Maisonette on Shirley Road in the SO15 postcode area.
What is the EPC rating of Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA?
Withewood Mansions, Flat 23, Shirley Road, Southampton, SO15 3JA has an EPC energy-efficiency rating of band C (69 out of 100). The certificate records a floor area of 43 m² (463 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 57 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 11% 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 (50%), recent sales of 62 similar homes in the same postcode sector (25%) and their price per m² applied to its floor area (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 31,563 real sales of similar homes.
- Its sale in October 2011, brought up to today with the House Price Index£109,81350%
- 62 similar homes sold recently in the same postcode sector£129,20725%
- Recent price per m² in the same postcode sector, for its 43 m²£126,72125%
Estimate £119,000, likely £91,000 – £144,000
Read the full methodology and data sources →