What kind of home is 10b, Caswell Street, SA1 4HT?

10b, Caswell Street, SA1 4HT is a 2-bedroom semi-detached house.

When did 10b, Caswell Street, SA1 4HT last change hands?

10b, Caswell Street, SA1 4HT last sold for £124,000 in August 2007, around 19 years ago. Land Registry has 3 sales on record going back to £36,500 in July 1998. Source: HM Land Registry.

Has 10b, Caswell Street, SA1 4HT appreciated in value?

Across 3 sales between July 1998 and August 2007, 10b, Caswell Street, SA1 4HT rose from £36,500 to £124,000, a change of £87,500. That works out to roughly +14.3% per year compounded over 9 years. Source: HM Land Registry.

What is the EPC rating for 10b, Caswell Street, SA1 4HT?

The current EPC rating for 10b, Caswell Street, SA1 4HT is D with a score of 63 out of 100, lodged in November 2023. It has improved from a E recorded in July 2012. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 10b, Caswell Street, SA1 4HT?

10b, Caswell Street, SA1 4HT has a recorded floor area of 47 m² (506 sq ft), around 24 m² per bedroom. That makes it about 36% smaller than the median EPC-recorded property in SA1 4HT. Source: EPC Register.

What heating system does 10b, Caswell Street, SA1 4HT use?

The latest EPC at 10b, Caswell Street, SA1 4HT records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 10b, Caswell Street, SA1 4HT?

10b, Caswell Street, SA1 4HT is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 10b, Caswell Street, SA1 4HT in?

10b, Caswell Street, SA1 4HT sits in Swansea. It falls within the SA1 postcode district.

What is crime like near 10b, Caswell Street, SA1 4HT?

Police records around 10b, Caswell Street, SA1 4HT show an average of 3 reported crimes per month over the last 11 months. Violent crime makes up roughly 35% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What is the nearest station to 10b, Caswell Street, SA1 4HT?

The closest bus stop to 10b, Caswell Street, SA1 4HT is St George Hotel 2, 118m away. In total there are 30 bus stops within the surrounding area.

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10b, Caswell Street, Swansea, SA1 4HT

3 sales on record

Property type

Semi-detached

Bedrooms

Floor area

47 m²

506 sq ft

Energy rating

Score 63

Council tax

Band B

Tenure

Owner Occupied

Overview

About 10b

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

10b is a two-bedroom semi-detached house in Swansea (SA1 4HT). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2023) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in July 2012 the rating was E, the property has climbed 1 band since. The recommended improvements would lift it to B (score 86), a 2-band jump.

It hasn't traded since August 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 47 m² it sits well below the postcode median (73 m² across 13 EPCs), making it one of the more compact homes locally. Across 1998–2007, sale prices on this property compounded at 14.3% per year. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 169.9% above the typical sold price in the postcode.

Specifications

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

Bedrooms2
Dining roomYes

Outside

Private gardenYes

Before you decide

Everything you need to know about 10b

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · every report is £14.99

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The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)

Nov 2023

EPC Rating

D63

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.4 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2023from Jul 2012

EPC improved fromE47toC69

Heating Controls

ThermostatProg + Stat

Heating controls upgraded for better temperature management

Roof Insulation

UninsulatedInsulated

Roof insulation improved

Nov 2023from May 2023

EPC improved fromC69toD63

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Windows

AverageGood

Window efficiency improved

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 10b, Caswell Street, Swansea, SA1 4HT, sourced from the PlanIt planning register.

10b has no planning applications on record.

But the area is active

44 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 1998.

Current estimate

£133,000

Modelled from EPC, postcode comparables and a sale-price growth of 14.3% per year over 9 years.

See how we calculated this

Last sold (2007)

£124,000

Growth on file: 14.3% per year over 9 years.

Sales timeline

23 August 2007Most recent
£124,000
+134.0%over 4 years
26 September 2002
£53,000
+45.2%over 4 years
9 July 1998
£36,500

Median price across the last 5 sales in SA1 4HT: £122,500 (2022–2014).

Nearby sales in SA1 4HT

On the street

Versus other Caswell Street homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 10b stands well clear of the street.

Price per m²

£2,638

Street avg £1,217

Strongly above

Floor Area

47 m²

Street avg 76 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.4 t/year

Street avg 3.1 t/year

Strongly above

Before you decide

Everything you need to know about 10b

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£133k

1 Francis Street

SA1 4NH

2 bed

£133k

1 Phillips Parade

SA1 4JL

2 bed1 bath

£187k

1 Bayview Terrace

SA1 4LT

2 bed

£113k

1 St Helens House, St Helens Crescent

SA1 4NA

1 bed1 bath

£169k

1 Belgrave Lane

SA1 4QG

1 bed1 bath

£262k

1 Victoria Terrace

SA1 4LS

3 bed2 bath

£300k

1 Bay View Crescent

SA1 4LP

1 bed

£129k

1 Belgrave Court

SA1 4PY

Area

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.

Full Swansea report

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

St George Hotel 2 — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 10b, Caswell Street, Swansea, SA1 4HT. Each answer is also embedded as structured data for search engines.