Model valuation£417,0008 Busby Close
Local market context
17 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
4 sales on record
Estimated value
£120,000
- Since the 2025 sale (£110,000)+9%
- Against SA1 1RU's recent median (£90,000)+33%
Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Floor 02
Bedroom
1
Bathroom
1
Floor area
40 m²
431 sq ft
Energy rating
D
Score 61
Council tax
Band D
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£120,000
- Against its 2025 sale (£110,000)+9%
- Against SA1 1RU's recent median (£90,000)+33%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 17 Weavers House is modelled from its 40 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SA1 1RU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
40 m² from the EPC lodged in March 2025
Sales of this home
4 sales recorded, the latest in 2025
Recent sales in SA1 1RU
5 sales, median £90,000 (2026–2025)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
Sales timeline
11 December 2025Most recent
£110,000
+46.7%over 16 years2 December 2009
£75,000
+7.2%over 8 years16 March 2001
£69,950
+11.5%over 1 year24 January 2000
£62,750
Median price across the last 5 sales in SA1 1RU: £90,000 (2026–2025).
Nearby sales in SA1 1RU
16 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
Sold Apr 2026
£90,0002 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
Sold Apr 2026
£90,00010 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
Sold Dec 2025
£107,50018 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
Sold Sept 2025
£76,4129 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU
Sold Mar 2025
£80,000
What this page doesn't show
2 potential issues have already been flagged for 17 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 17 Weavers House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
17 Weavers House is a one-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1RU). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to before 1900 and council tax band D. At 40 m² this is the 10th smallest of 34 units on EPC record in the building, where floor areas span 24–72 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (March 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2010. Between certificates, hot-water efficiency went from Very Poor to Poor; while wall efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 79). Main heating runs on electricity.
Most recent transfer was December 2025 at £110,000 — fresh data. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Across 2000–2025, sale prices on this property compounded at 2.2% per year. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 15.6% above the typical sold price in the postcode.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingUnderground
Before you decide
Everything you need to know about 17 Weavers House
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Mar 2025
EPC Rating
A
B
C
D
D61
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
2.5 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 15 March 2035
Property Improvements
Changes detected from historical EPC data
Mar 2025from Sept 2010
Heating Controls
Prog + StatThermostat
Heating controls changed
Hot Water
ImmersionImmersion (Off-Peak)
Hot water system upgraded
Planning history
Applications and permits filed against 17 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU, sourced from the PlanIt planning register.
17 Weavers House has no planning applications on record.
7
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Mannheim Quay homes
Four headline reads against 33 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 17 Weavers House runs well behind the street norm.
Price per m²
£2,750
Street avg £2,618
Floor Area
40 m²
Street avg 45 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 1.9 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swansea district page.
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Swansea Museum — bus stop.
Nearest stops
- Swansea MuseumBus stop171m
- Swansea Environment CentreBus stop188m
- Swansea MarinaBus stop247m
- Ferrara SquareBus stop289m
Most reported crime locally
- Violence & Sexual Offences3,276 reports35%
- Anti-social Behaviour1,210 reports13%
- Shoplifting1,135 reports12%
- Public Order981 reports11%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Level 3 Building Survey
Victorian-era2nd Floor FlatEPC DPre-1919 buildNo mains gas
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£121k
1 Abernethy Quay, Maritime Quarter
SA1 1UF
1 bed1 bath
£119k
1 St Nicholas Square, Maritime Quarter
SA1 1UG
1 bed1 bath
£300k
1 Fishermans Way, Maritime Quarter
SA1 1SU
1 bed
£162k
1 Cork House, Mannheim Quay, Maritime Quarter
SA1 1RT
2 bed
£164k
1 Weavers House, Mannheim Quay, Maritime Quarter
SA1 1RU
2 bed1 bath
£169k
10 Abernethy Quay, Maritime Quarter
SA1 1UF
2 bed
£241k
1 Camona Drive, Maritime Quarter
SA1 1YJ
2 bed
£274k
1 St Vincent Crescent, Maritime Quarter
SA1 1YW
2 bed1 bath
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 17 Weavers House is modelled from its 40 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SA1 1RU. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 4 sales are recorded for 17 Weavers House. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 17 Weavers House was lodged in March 2025 at band D and is valid until March 2035. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 17 Weavers House. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 1RU.
- Council tax band
- 17 Weavers House is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 17 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU. Each answer is also embedded as structured data for search engines.
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- Every home in SA1 1RUSold prices, values and energy ratings for the postcode
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- 17 Weavers House, Mannheim Quay, Maritime Quarter, Swansea valuationHow the estimate is built and what moves it
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