32 Mariners Quay
SA12 6AN
- Terraced
- Freehold
- 4 bedrooms (estimate)
- 1,270 sq ft
- EPC C
What comparable sales show
Fair match£173,000
Range £143,000 to £202,000 · £136 per sq ft
Since last sale
−£6,500
−3.6% since Aug 2018, −0.4% a year
Rank in SA12 6AN
55th of 60
Postcode average £310,150
From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.
In short
32 Mariners Quay is a 4 bedroom freehold terraced in SA12 of about 1,270 sq ft.
Comparable completed sales nearby put it at £143,000 to £202,000, about £173,000 in the middle.
That makes it the 55th highest of the 60 homes we can compare in SA12 6AN, where the middle figure averages £310,150.
It last sold for £179,500 in August 2018; comparable sales suggest it has lost about £6,500 since, roughly −0.4% a year.
Across Neath Port Talbot, average prices rose 2.0% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£143,000
Middle
£173,000
Upper end
£202,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
The street
Mariners Quay and its sales
32 Mariners Quay on the map
This home, the completed sales its figure is worked out from, and the other sales on Mariners Quay. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
How 32 Mariners Quay compares with Mariners Quay
Against the 5 completed sales on the street in the last two years
Price
- Its middle figure of £173,000 is 40% below the street's median sale price of £287,500.
- 1 of those 5 sales completed for less than this home's middle figure, and 4 for the same or more.
A comparison of completed sales, not a valuation: it cannot see condition, layout or work done since a home last sold.
Sales activity on Mariners Quay
Completed sales registered with HM Land Registry, by quarter
- Sales in two years
- 5
- Average price
- £288,490
- Lowest
- £135,000
- Highest
- £445,000
| Quarter | Sales | Median price |
|---|---|---|
| Q1 2025 | 0 | – |
| Q2 2025 | 1 | £445,000 |
| Q3 2025 | 1 | £287,500 |
| Q4 2025 | 0 | – |
| Q1 2026 | 1 | £275,000 |
| Q2 2026 | 0 | – |
| Q3 2026 | 0 | – |
| Q4 2026 | 0 | – |
| Type of home | Share of sales | Median price | Per sq ft |
|---|---|---|---|
| Detached houses | 60% (3) | £299,950 | – |
| Terraced houses | 20% (1) | £287,500 | – |
| Flats | 20% (1) | £135,000 | – |
Completed sales on Mariners Quay
Every sale in the last two years. Choose an address to see that home's page.
| Address | Sold | Price | Type | Size | Per sq ft |
|---|---|---|---|---|---|
| 70 Mariners QuaySA12 6AN | Feb 2026 | £275,000 | Detached | – | – |
| 11 Mariners QuaySA12 6AN | Jul 2025 | £287,500 | Terraced | – | – |
| 51 Mariners QuaySA12 6AN | Jun 2025 | £445,000 | Detached | – | – |
| 53 Mariners QuaySA12 6AN | Nov 2024 | £299,950 | Detached | – | – |
| 29 Langland House Mariners QuaySA12 6AN | Nov 2024 | £135,000 | Flat | – | – |
Energy
How efficient the home is
Energy performance certificate
From the official register for 32 Mariners Quay, lodged 12 July 2018.
Rating now
C75 points
Could reach
B88 points
13 points higher with the improvements below
- Built
- 2003–2006
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Cavity wall, as built, insulated (assumed)
GoodRoof
Pitched, 270 mm loft insulation
GoodFloor
Solid, insulated (assumed)
Not rated on the certificate
Windows
Fully double glazed
GoodHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, room thermostat and TRVs
GoodHot water
From main system
GoodLighting
Low energy lighting in 33% of fixed outlets
Average
Estimated running costs
A year, now and after the recommended improvements.
£165 a year less after the improvements
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2018), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
Party wall insulation
Typical cost £300–£600 · saves about £73 a year
Rating after77C - 2
Low energy lighting for all fixed outlets
Typical cost £40 · saves about £45 a year
Rating after79C - 3
Solar water heating
Typical cost £4,000–£6,000 · saves about £47 a year
Rating after80C - 4
Solar photovoltaic panels, 2.5 kWp
Typical cost £5,000–£8,000 · saves about £309 a year
Rating after88B
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
| Sold | Price paid | Change | A year |
|---|---|---|---|
| August 2018 | £179,500 | +18.1% | +1.2% |
| September 2004 | £151,995 | First sale | – |
Nearby
Neighbours and the sales behind the figure
Homes in SA12 6AN
Ranked by what comparable sales show. Choose one to see its page.
The completed sales behind the figure
Similar homes nearby, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 4 Tydraw PlaceSA13 1JZ · Terraced | £170,000 | Aug 2026 | 1,119 sq ft | £152 | 1.2 mi |
| 7 Broad StreetSA13 1EW · Terraced | £175,000 | Jul 2026 | 1,302 sq ft | £134 | 1.3 mi |
| 33 Tanygroes StreetSA13 1EL · Terraced | £235,000 | Aug 2026 | 1,410 sq ft | £167 | 1.4 mi |
| 6 Eagle StreetSA13 1AA · Terraced | £183,000 | Mar 2026 | 1,152 sq ft | £159 | 1.3 mi |
| 12 Rice StreetSA13 1SN · Terraced | £189,950 | Jun 2026 | 1,184 sq ft | £160 | 1.4 mi |
| 73 Mansel StreetSA13 1BL · Terraced | £115,000 | Jul 2026 | 1,023 sq ft | £112 | 1.3 mi |
| 41 George StreetSA13 1ES · Terraced | £225,000 | May 2026 | 1,163 sq ft | £194 | 1.4 mi |
| 36 Abbey RoadSA13 1HB · Terraced | £170,000 | Feb 2026 | 1,378 sq ft | £123 | 1.4 mi |
| 20 Crown StreetSA13 1BG · Terraced | £175,000 | Nov 2025 | 1,163 sq ft | £151 | 1.3 mi |
| 19 Tydraw StreetSA13 1BT · Terraced | £155,000 | Aug 2025 | 1,421 sq ft | £109 | 1.2 mi |
| 86 Tanygroes StreetSA13 1EE · Terraced | £162,000 | Feb 2026 | 1,313 sq ft | £123 | 1.5 mi |
| 16 Ynys StreetSA13 1YN · Terraced | £127,000 | Mar 2026 | 1,184 sq ft | £107 | 1.4 mi |
The area
SA12 at a glance
What buyers have paid in SA12
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 266 | £183,226 | – | – | +4.6% |
| Flats | 16 | £115,469 | – | – | −14.3% |
| Terraced | 83 | £133,124 | – | – | +1.9% |
| Semi-detached | 118 | £173,965 | – | – | +2.9% |
| Detached | 40 | £278,209 | – | – | −5.7% |
Find another home
Enter an address with its postcode, or just the postcode, to open that home's page.
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of July 2018.
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