Model valuation£417,0008 Busby Close
Local market context
21 Brynymor, Three Crosses, Swansea, SA4 3PE
3 sales on record1 planning record
Estimated value
£194,000
- Since the 2011 sale (£135,000)+44%
- Against SA4 3PE's recent median (£150,000)+29%
Newest record on this page: June 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
3
Floor area
94 m²
1006 sq ft
Energy rating
F
Score 33
Council tax
Band C
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
£194,000
- Against its 2011 sale (£135,000)+44%
- Against SA4 3PE's recent median (£150,000)+29%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Brynymor is modelled from its 94 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA4 3PE. 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
94 m² from the EPC lodged in January 2011
Sales of this home
3 sales recorded, the latest in 2011
Recent sales in SA4 3PE
5 sales, median £150,000 (2025–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | 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.
21 Brynymor saw 3 transfers in just over a decade — high turnover for the postcode.
Sales timeline
8 September 2011Most recent
£135,000
-5.6%over 4 years1 October 2006
£143,000
+54.8%over 3 years29 May 2003
£92,350
Median price across the last 5 sales in SA4 3PE: £150,000 (2025–2017).
Nearby sales in SA4 3PE
61 Brynymor, Three Crosses, Swansea, SA4 3PE
Sold Jun 2025
£150,0007 Brynymor, Three Crosses, Swansea, SA4 3PE
Sold Feb 2022
£130,00065 Brynymor, Three Crosses, Swansea, SA4 3PE
Sold Feb 2020
£177,50053 Brynymor, Three Crosses, Swansea, SA4 3PE
Sold Jun 2013
£137,00067 Brynymor, Three Crosses, Swansea, SA4 3PE
Sold Nov 2012
£112,500
What this page doesn't show
1 potential issue has already been flagged for 21 Brynymor, Three Crosses, Swansea, SA4 3PE. 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 21 Brynymor
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Brynymor is a three-bedroom semi-detached house in Three Crosses, Swansea, Swansea (SA4 3PE). It has a recorded floor area of 94 m² (around 1006 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (January 2011) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would push it to E (score 47). Main heating runs on house coal. The latest certificate is from January 2011, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 15 years since the last transfer (September 2011). Across 2003–2011, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £194,000 is 43.7% above the 2011 sale price. One historical planning record sits against the property in 2024.
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
- Bedrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
Building
- Central heatingYes
Before you decide
Everything you need to know about 21 Brynymor
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.
21 Brynymor sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Jan 2021
Current Certificate
Jan 2011EPC Rating
A
B
C
D
E
F
F33
G
Main Heating
Gas
Main Fuel
—
Hot Water
Poor
Windows
Average
CO2 Emissions
11.0 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 14 January 2021
Planning history
Applications and permits filed against 21 Brynymor, Three Crosses, Swansea, SA4 3PE, sourced from the PlanIt planning register.
1 application on record at 21 Brynymor, Three Crosses, Swansea, SA4 3PE
1decisions12documents4nearby
Flagged:Retrospective
- Apr 2024RenovationFullOutcome in report
Retention of lean-to style roof on top of concrete roof. Addition of thermal clad and render on 3 outer walls
Retrospective- Documents
- 12 docs on file
- Reference
- 2024/0279/FUL
Unlock 21 Brynymor, Three Crosses, Swansea, SA4 3PE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Brynymor homes
Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 21 Brynymor runs well behind the street norm.
Price per m²
£1,444
Street avg £1,396
Floor Area
94 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
11.0 t/year
Street avg 6.0 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
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Joiners Road — bus stop.
Nearest stops
- Joiners RoadBus stop106m
- Joiners` ArmsBus stop133m
- Poundffald TurnBus stop136m
- BrynymorBus stop139m
Most reported crime locally
- Violence & Sexual Offences974 reports44%
- Anti-social Behaviour318 reports14%
- Public Order242 reports11%
- Criminal Damage & Arson201 reports9%
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
Early 20th centurySemi-Detached HouseEPC FNo mains gas
Because the property 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.
£248k
1 Bridge House, Banc Bach, Penclawdd
SA4 3FL
3 bed2 bath
£265k
1 Banc Bach, Penclawdd
SA4 3FJ
3 bed
£215k
1 Benson Terrace, Penclawdd
SA4 3GA
2 bed
£193k
1 Beach House, Beach Road, Penclawdd
SA4 3YN
£193k
1 Brynfa Terrace, Penclawdd
SA4 3FZ
£197k
1 Beach Row, Penclawdd
SA4 3YR
£203k
1 Blodwen Terrace, Penclawdd
SA4 3XU
£183k
1 Benson Road, Penclawdd
SA4 3JR
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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 21 Brynymor is modelled from its 94 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA4 3PE. 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. 3 sales are recorded for 21 Brynymor. 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 21 Brynymor was lodged in January 2011 at band F and expired in January 2021, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 21 Brynymor. 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 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA4 3PE.
- Council tax band
- 21 Brynymor 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Brynymor, Three Crosses, Swansea, SA4 3PE. Each answer is also embedded as structured data for search engines.
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- Every home in SA4 3PESold prices, values and energy ratings for the postcode
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- 21 Brynymor, Three Crosses, Swansea valuationHow the estimate is built and what moves it
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