How much is Maranatha, Porteynon, Swansea, SA3 1NN worth?
Estimated value — July 2026
£417,000
Likely range £298,000 – £504,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale February 1997
39%
confidence
Low
Typically within 15% of the sale price
Property details
Detached house
Swansea · SA3 1NN
Energy performance
Electricity (Not Community) · EPC 8603-5476-2029-7406-9453 · inspected April 2015
Address
- District
- Swansea
- County
- Swansea
Value over time
- Modelled value
- Likely range (80%)
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also uses the property's earlier sales, so it can sit a little off the line. 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 the most recent sale.
View as a table
| Year | Modelled value | Likely range |
|---|---|---|
| 2000 | £114,711 | £96,834 – £127,509 |
| 2001 | £121,173 | £102,066 – £136,410 |
| 2002 | £143,908 | £120,116 – £164,138 |
| 2003 | £183,231 | £152,334 – £210,589 |
| 2004 | £219,181 | £182,135 – £255,405 |
| 2005 | £246,413 | £205,279 – £292,880 |
| 2006 | £263,141 | £219,516 – £319,142 |
| 2007 | £292,885 | £243,910 – £359,699 |
| 2008 | £283,345 | £233,680 – £350,473 |
| 2009 | £252,820 | £206,981 – £317,972 |
| 2010 | £250,024 | £204,712 – £315,560 |
| 2011 | £249,455 | £204,737 – £317,190 |
| 2012 | £246,941 | £200,608 – £318,051 |
| 2013 | £255,135 | £209,527 – £329,250 |
| 2014 | £258,838 | £214,778 – £335,416 |
| 2015 | £271,108 | £224,510 – £353,922 |
| 2016 | £281,583 | £233,236 – £379,082 |
| 2017 | £290,017 | £242,007 – £404,666 |
| 2018 | £300,346 | £251,477 – £426,890 |
| 2019 | £311,268 | £259,961 – £442,214 |
| 2020 | £333,069 | £277,426 – £471,445 |
| 2021 | £381,373 | £315,608 – £541,298 |
| 2022 | £396,853 | £332,853 – £569,868 |
| 2023 | £395,911 | £333,044 – £569,772 |
| 2024 | £401,443 | — |
| 2025 | £425,420 | — |
| 2026 | £416,683 | — |
Sale history
Mortgage calculator
£2,238
Estimated monthly repayment
£375,300
Loan amount
£430,403
Total interest
£805,703
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
- Forge Cottage, Porteynon, Swansea, SA3 1NN£400,000 · 2021£475,000
- Cherry Tree, Porteynon, Swansea, SA3 1NN£220,000 · 2010£359,000
- Leys Cottage, Porteynon, Swansea, SA3 1NN£400,000 · 2018£557,000
- Burrows End, Porteynon, Swansea, SA3 1NN£375,000 · 2012£615,000
- Burrow End House, Porteynon, Swansea, SA3 1NN£195,000 · 1999£734,000
- Bova Cottage, Porteynon, Swansea, SA3 1NN£155,500 · 1999£638,000
- Culver House, Porteynon, Swansea, SA3 1NN£205,000 · 1999£874,000
- Holly Cottage, Porteynon, Swansea, SA3 1NN£375,000 · 2022£395,000
- Fairfield, Porteynon, Swansea, SA3 1NN£88,000 · 1996£443,000
- 1 Salt Cottage, Port Eynon, Swansea, SA3 1NN£300,000 · 2022£325,000
About this property
Maranatha, Porteynon, Swansea, SA3 1NN is a detached house in Swansea (SA3). Stede's estimated value for July 2026 is £417,000. Four in five similar homes sold within their likely range when tested; for this property that range is £298,000 to £504,000. It re-indexes the property's recorded sale prices to today using the UK House Price Index. The confidence score is 39 out of 100 (low): estimates like this one are typically within 15% of the eventual sale price.
It last sold in February 1997 for £95,000. The current estimate is 339% higher than that price. The current owner has held it for about 29 years.
Its EPC energy-efficiency rating is band E (45 out of 100), with a potential of band C (69) after the recommended improvements. The certificate records a total floor area of 228 m² (2,454 sq ft). It was lodged in April 2015.
The modelled value is down 1% over the past year and up 18% over the past five years.
Among 10 nearby properties Stede tracks in the SA3 area, estimated values run from £325,000 to £874,000. This detached house's £417,000 sits toward the lower end of that range.
Common questions
How much is Maranatha, Porteynon, Swansea, SA3 1NN worth?
Stede estimates Maranatha, Porteynon, Swansea, SA3 1NN is worth £417,000 as of July 2026, within a likely range of £298,000 to £504,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did Maranatha, Porteynon, Swansea, SA3 1NN last sell?
It last sold in February 1997 for £95,000.
What type of property is Maranatha, Porteynon, Swansea, SA3 1NN?
It is recorded as a Detached house in the SA3 postcode area.
What is the EPC rating of Maranatha, Porteynon, Swansea, SA3 1NN?
Maranatha, Porteynon, Swansea, SA3 1NN has an EPC energy-efficiency rating of band E (45 out of 100). Its potential rating after the recommended improvements is band C (69). The certificate records a floor area of 228 m² (2,454 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 39 out of 100 (low). Tested against real sales of similar homes, estimates like this one are typically within 15% 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?
Stede re-indexes this property's recorded sale prices to today using the House Price Index for its type and region, and tests the result against real sales to set the likely range and confidence. Full detail is on the methodology page.
How we calculated this
This estimate re-indexes the property's recorded sale prices to today with the UK House Price Index for its area and type. Its range and confidence come from testing the same method against 56,151 real sales of similar homes.
2
Valuation methods used
1
Recorded sales on file
1997
Most recent recorded sale