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1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ

2 planning records

Estimated value

£254,000

  • Since the 2025 sale (£150,000)+69%
  • Against SA1 8BJ's recent median (£180,000)+41%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Habitable rooms
10
From EPC
Floor area
165 m²
1776 sq ft
Energy rating
C
Score 75
Council tax
Band C
Tenure
Owner Occupied
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Valuation

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

£254,000

  • Against its 2025 sale (£150,000)+69%
  • Against SA1 8BJ's recent median (£180,000)+41%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Roseland Terrace is modelled from its 165 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 8BJ. 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

    165 m² from the EPC lodged in March 2026

  • Sales of this home

    1 sale recorded, the latest in 2025

  • Recent sales in SA1 8BJ

    3 sales, median £180,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

  1. 27 February 2025Most recent

    £150,000

Median price across the last 3 sales in SA1 8BJ: £180,000 (2025–2021).

Risks

What this page doesn't show

3 potential issues have already been flagged for 1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ. 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
  • A planning decision worth checkingIn 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

Overview

About 1 Roseland Terrace

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

1 Roseland Terrace is an end-of-terrace house in St. Thomas, Swansea, Swansea (SA1 8BJ). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (March 2026) shows a C (score 75), near the top of the C band. When first surveyed in August 2012 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Very Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 89). This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £254,000 sits 69.3% above the 2025 sale of £150,000. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 35.9% below the postcode norm. Most recent transfer was February 2025 at £150,000 — fresh data. 2 planning records sit against the property, 0 approved, 1 refused.

Before you decide

Everything you need to know about 1 Roseland Terrace

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

Signs of HMO activity in the areaLarger development activity nearbyA planning decision worth checking

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 3)
Mar 2026

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 19 March 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2025from Aug 2012
Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
78%43%

Low energy lighting percentage decreased

Mar 2026from Feb 2025
EPC improved fromE54toC75
Heating Controls
FullFull Control

Heating controls upgraded for better temperature management

Walls
Very PoorGood

Wall insulation improved

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
43%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ, sourced from the PlanIt planning register.

A HMO conversion application was refused at 1 Roseland Terrace in 2025.

2 applications on record at 1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ

2decisions23documents47nearby
Flagged:HMO conversion
  1. Jun 2025
    HMOAmendment
    Outcome in report

    Use of property as a HMO (Class C4) (application for a Certificate of Existing Lawful Development)

    Documents
    12 docs on file
    Reference
    2025/0954/ELD
    Full record in report
  2. More recent applications — locked
  3. HMODecision

Unlock 1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 47 notable nearby
  • The 23 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

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

580/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

St Thomas Community Centre — bus stop.

Nearest stops

  • St Thomas Community CentreBus stop115m
  • Grenfell Park RoadBus stop118m
  • Morris Lane TopBus stop118m
  • St Leger CrescentBus stop161m

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.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC CPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£285k

1 Harbour View, St Thomas

SA1 8HW

£207k

1 Elmhurst Crescent, St Thomas

SA1 8EA

3 bed1 bath
£204k

1 Grafog Street, Port Tennant

SA1 8NG

£189k

1 Kinley Street, St Thomas

SA1 8HE

1 bed1 bath
£186k

1 Gelli Grafog, Port Tennant

SA1 8NZ

£181k

1 David Williams Terrace, Port Tennant

SA1 8NN

£174k

1 Danygraig Road, Port Tennant

SA1 8LY

1 bed
£174k

1 Kilvey Terrace, St Thomas

SA1 8BA

2 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 1 Roseland Terrace is modelled from its 165 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA1 8BJ. 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. 1 sale is recorded for 1 Roseland Terrace. 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 1 Roseland Terrace was lodged in March 2026 at band C and is valid until March 2036. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 1 Roseland Terrace. 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 8BJ.
Council tax band
1 Roseland Terrace is in council tax band C. 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.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 1 Roseland Terrace, St Thomas, Swansea, SA1 8BJ. Each answer is also embedded as structured data for search engines.

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