Model valuation£417,0008 Busby Close
Local market context
9 Caswell Street, Swansea, SA1 4HT
Estimated value
£177,000
- Since the 2022 sale (£160,000)+11%
- Against SA1 4HT's recent median (£122,500)+44%
Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
87 m²
936 sq ft
Energy rating
C
Score 69
Council tax
Band B
Tenure
Private Rental
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
£177,000
- Against its 2022 sale (£160,000)+11%
- Against SA1 4HT's recent median (£122,500)+44%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Caswell Street is modelled from its 87 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 4HT. 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
87 m² from the EPC lodged in March 2020
Sales of this home
2 sales recorded, the latest in 2022
Recent sales in SA1 4HT
5 sales, median £122,500 (2026–2014)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 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.
Price for 9 Caswell Street has grown more than fourfold since the 2005 starting point.
Sales timeline
9 December 2022Most recent
£160,000
+326.7%over 16 years19 December 2005
£37,500
Median price across the last 5 sales in SA1 4HT: £122,500 (2026–2014).
Nearby sales in SA1 4HT
What this page doesn't show
1 potential issue has already been flagged for 9 Caswell Street, Swansea, SA1 4HT. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn 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 9 Caswell Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Caswell Street is a semi-detached house in Swansea (SA1 4HT). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (March 2020) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 87).
At 87 m² it's 22.5% larger than the typical home in the postcode (71 m² median across 13 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Across 2005–2022, sale prices on this property compounded at 8.9% per year. Today's modelled estimate of £177,000 is 10.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£171/sq ft) was about 74.1% above the typical sold price in the postcode. Most recent transfer: December 2022 at £160,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Before you decide
Everything you need to know about 9 Caswell Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the area
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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.
9 Caswell Street ranks among the most efficient homes in the postcode for energy use.
Current Certificate
Mar 2020EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.9 t/year
Occupancy
Rented
Certificate validity
Valid until 6 March 2030
Planning history
Applications and permits filed against 9 Caswell Street, Swansea, SA1 4HT, sourced from the PlanIt planning register.
9 Caswell Street has no planning applications on record.
44
But the area is active
44 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Caswell Street homes
Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.
9 Caswell Street outperforms the street on epc rating by a wide margin.
Price per m²
£1,839
Street avg £1,290
Floor Area
87 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.1 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
0.1 km
St George Hotel 2 — bus stop.
Nearest stops
- St George Hotel 2Bus stop118m
- St George Hotel 1Bus stop151m
- St Helens RoadBus stop235m
- Brunel CourtBus stop258m
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.
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Early 20th centurySemi-Detached HouseEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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 9 Caswell Street is modelled from its 87 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA1 4HT. 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. 2 sales are recorded for 9 Caswell Street. 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 9 Caswell Street was lodged in March 2020 at band C and is valid until March 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 9 Caswell Street. 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 4HT.
- Council tax band
- 9 Caswell Street is in council tax band B. 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 9 Caswell Street, Swansea, SA1 4HT. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SA1 4HTSold prices, values and energy ratings for the postcode
- SA 1 property marketPrices, postcodes, schools and transport across the district
- 9 Caswell Street, Swansea valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
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