Model valuation£417,0008 Busby Close
Local market context
21 Brynteg, Clydach, Swansea, SA6 5DS
1 planning record
Estimated value
£149,000
- Since the 2010 sale (£69,950)+113%
- Against SA6 5DS's recent median (£155,000)-4%
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
Semi-detached
Habitable rooms
4
From EPC
Floor area
96 m²
1033 sq ft
Energy rating
C
Score 70
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
£149,000
- Against its 2010 sale (£69,950)+113%
- Against SA6 5DS's recent median (£155,000)-4%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Brynteg is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5DS. 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
96 m² from the EPC lodged in October 2021
Sales of this home
1 sale recorded, the latest in 2010
Recent sales in SA6 5DS
5 sales, median £155,000 (2026–2024)
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 | 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 Brynteg valuation sits well clear of the typical sold price in this postcode.
Sales timeline
18 January 2010Most recent
£69,950
Median price across the last 5 sales in SA6 5DS: £155,000 (2026–2024).
Nearby sales in SA6 5DS
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 21 Brynteg
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Brynteg is a semi-detached house in Clydach, Swansea, Swansea (SA6 5DS). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (October 2021) shows a C (score 70). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Average to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82).
It hasn't traded since January 2010, a hold of 17 years that's notably long for the area. Today's modelled estimate of £149,000 sits 113% above the 2010 sale of £69,950. On a £-per-square-foot basis, the last sale (£68/sq ft) was about 33.5% below the postcode norm. One planning record on file: an extension approved in 2026. Past consents include an extension, meaningful when judging how the property has evolved. At 96 m² it's 16% larger than the typical home in the postcode (83 m² median across 26 EPCs). Its energy rating outperforms most of the postcode (better than 81% of similar EPCs).
Before you decide
Everything you need to know about 21 Brynteg
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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 5)
Oct 2021
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Rented
Certificate validity
Valid until 21 October 2031
Property Improvements
Changes detected from historical EPC data
Oct 2013from Oct 2009
Heating Controls
ThermostatProg + Stat
Heating controls upgraded for better temperature management
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Low Energy Lighting
30%9%
Low energy lighting percentage decreased
Mar 2014from Oct 2013
Hot Water
GoodAverage
Hot water efficiency decreased
Jun 2019from Mar 2014
EPC improved fromD60toC72
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
AverageGood
Hot water efficiency improved
Windows
AverageGood
Window efficiency improved
Low Energy Lighting
27%100%
More low energy lighting installed
Planning history
Applications and permits filed against 21 Brynteg, Clydach, Swansea, SA6 5DS, sourced from the PlanIt planning register.
21 Brynteg has an approved rear extension on the planning record.
1 application on record at 21 Brynteg, Clydach, Swansea, SA6 5DS
1decisions1extensions14documents2nearby
- Jan 2026ExtensionFullOutcome in report
Extension: Rear of property
Rear W/C extension with ramped access to front entrance.
- Documents
- 14 docs on file
- Reference
- 2025/2409/FUL
Unlock 21 Brynteg, Clydach, Swansea, SA6 5DS's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 14 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Brynteg homes
Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 21 Brynteg runs comfortably ahead of the street norm.
Price per m²
£729
Street avg £1,310
Floor Area
96 m²
Street avg 85 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.9 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
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Graig Felen School — bus stop.
Nearest stops
- Graig Felen SchoolBus stop59m
- Graig Felen LowerBus stop206m
- Quarr Drive Nursing HomeBus stop264m
- Players AvenueBus stop266m
Most reported crime locally
- Violence & Sexual Offences1,323 reports45%
- Public Order363 reports12%
- Anti-social Behaviour341 reports12%
- Criminal Damage & Arson253 reports9%
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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Level 2 HomeBuyer Report
Mid 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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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 21 Brynteg is modelled from its 96 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SA6 5DS. 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 21 Brynteg. 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 Brynteg was lodged in October 2021 at band C and is valid until October 2031. 5 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 21 Brynteg. 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 SA6 5DS.
- Council tax band
- 21 Brynteg 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 21 Brynteg, Clydach, Swansea, SA6 5DS. Each answer is also embedded as structured data for search engines.
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- Every home in SA6 5DSSold prices, values and energy ratings for the postcode
- SA 6 property marketPrices, postcodes, schools and transport across the district
- 21 Brynteg, Clydach, Swansea valuationHow the estimate is built and what moves it
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