How much is Seascape, The Grove, Mumbles, Swansea, SA3 4AP worth?
Estimated value — November 2026
£523,000
Likely range £415,000 – £737,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale November 2013
47%
confidence
Medium
Typically within 13% of the sale price
Property details
Detached house
The Grove · Swansea · SA3 4AP
Address
- District
- Swansea
- County
- Swansea
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 |
|---|---|---|---|
| 2013 | £306,484 | £260,184 – £414,442 | £305,000 |
| 2014 | £311,400 | £270,142 – £378,514 | — |
| 2015 | £326,651 | £280,657 – £391,239 | — |
| 2016 | £339,782 | £288,180 – £412,408 | — |
| 2017 | £350,484 | £293,593 – £432,518 | — |
| 2018 | £363,509 | £301,152 – £457,660 | — |
| 2019 | £377,290 | £309,503 – £483,289 | — |
| 2020 | £404,319 | £329,248 – £525,135 | — |
| 2021 | £463,645 | £375,130 – £611,086 | — |
| 2022 | £483,182 | £388,379 – £646,562 | — |
| 2023 | £482,751 | £385,763 – £656,049 | — |
| 2024 | £490,224 | £390,237 – £675,628 | — |
| 2025 | £519,203 | £412,325 – £725,500 | — |
| 2026 | £523,000 | £415,000 – £737,000 | — |
Sale history
Mortgage calculator
£2,807
Estimated monthly repayment
£470,700
Loan amount
£539,810
Total interest
£1,010,510
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
- 5 The Grove, Mumbles, Swansea, SA3 4AP£480,000 · 2022£630,000
- Brynawel, The Grove, Mumbles, Swansea, SA3 4AP£630,000 · 2022£751,000
- Panorama Bungalow, The Grove, Mumbles, Swansea, SA3 4AP£145,000 · 2011£325,000
- 2 The Grove, Mumbles, Swansea, SA3 4AP£217,000 · 2014£349,000
- 4 The Grove, Mumbles, Swansea, SA3 4AP£225,000 · 2010£367,000
- 1 The Grove, Mumbles, Swansea, SA3 4AP£77,000 · 1999£312,000
- 3 The Grove, Mumbles, Swansea, SA3 4AP£710,000 · 2022£811,000
About this property
Seascape, The Grove, Mumbles, Swansea, SA3 4AP is a detached house on The Grove in Swansea. Stede's estimated value for November 2026 is £523,000. Four in five similar homes sold within their likely range when tested; for this property that range is £415,000 to £737,000. It combines its own last sale brought up to date with the House Price Index (75%) and recent sales of 86 similar homes in the same postcode sector (25%). The confidence score is 47 out of 100 (medium): estimates like this one are typically within 13% of the eventual sale price.
It last sold in November 2013 for £305,000. The current estimate is 71% higher than that price. The current owner has held it for about 13 years.
The modelled value is unchanged over the past year and up 15% over the past five years.
Among 7 nearby properties Stede tracks in the SA3 area, estimated values run from £312,000 to £811,000. This detached house's £523,000 sits toward the upper end of that range.
Common questions
How much is Seascape, The Grove, Mumbles, Swansea, SA3 4AP worth?
Stede estimates Seascape, The Grove, Mumbles, Swansea, SA3 4AP is worth £523,000 as of November 2026, within a likely range of £415,000 to £737,000. 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 Seascape, The Grove, Mumbles, Swansea, SA3 4AP last sell?
It last sold in November 2013 for £305,000.
What type of property is Seascape, The Grove, Mumbles, Swansea, SA3 4AP?
It is recorded as a Detached house on The Grove in the SA3 postcode area.
How reliable is this estimate?
The confidence score is 47 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 13% 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 86 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 5,859 real sales of similar homes.
- Its sale in November 2013, brought up to today with the House Price Index£511,13775%
- 86 similar homes sold recently in the same postcode sector£558,26125%
Estimate £523,000, likely £415,000 – £737,000
Read the full methodology and data sources →