Model valuation£417,0008 Busby Close
Local market context
20 Edison Crescent, Clydach, Swansea, SA6 5JF
Estimated value
£140,000
- Since the 2013 sale (£84,995)+65%
- Against SA6 5JF's recent median (£129,000)+9%
Newest record on this page: July 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
35 m²
377 sq ft
Energy rating
C
Score 74
Council tax
Band B
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
£140,000
- Against its 2013 sale (£84,995)+65%
- Against SA6 5JF's recent median (£129,000)+9%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 20 Edison Crescent is modelled from its 35 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA6 5JF. 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
35 m² from the EPC lodged in July 2026
Sales of this home
2 sales recorded, the latest in 2013
Recent sales in SA6 5JF
5 sales, median £129,000 (2025–2022)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2025 | 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.
20 Edison Crescent has more than doubled in price since the earliest registered sale in 2000.
Sales timeline
1 September 2013Most recent
£84,995
+117.9%over 12 years4 December 2000
£39,000
Median price across the last 5 sales in SA6 5JF: £129,000 (2025–2022).
Nearby sales in SA6 5JF
35 Edison Crescent, Clydach, Swansea, SA6 5JF
Sold Oct 2025
£134,5004 Edison Crescent, Clydach, Swansea, SA6 5JF
Sold Feb 2025
£120,0005 Edison Crescent, Clydach, Swansea, SA6 5JF
Sold Nov 2024
£150,0007 Edison Crescent, Clydach, Swansea, SA6 5JF
Sold Nov 2024
£125,00033 Edison Crescent, Clydach, Swansea, SA6 5JF
Sold Oct 2021
£114,000
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 20 Edison Crescent
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Edison Crescent is a semi-detached house in Clydach, Swansea, Swansea (SA6 5JF). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (July 2026) shows a C (score 74). When first surveyed in July 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
Across 2000–2013, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £140,000 sits 64.7% above the 2013 sale of £84,995. On a £-per-square-foot basis, the last sale (£226/sq ft) was about 36.1% above the typical sold price in the postcode. On the market in September 2013 and unlisted since — roughly 13 years. At 35 m² it's 19.5% smaller than the typical home in the postcode (44 m² median across 28 EPCs).
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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.
20 Edison Crescent's carbon output is low for the local stock.
Current Certificate(1 of 2)
Jul 2026
EPC Rating
A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.1 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 8 July 2036
Property Improvements
Changes detected from historical EPC data
Jul 2026from Jul 2013
EPC improved fromD65toC74
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
Floor Insulation
UninsulatedPartial
Floor insulation added or improved
Low Energy Lighting
17%70%
More low energy lighting installed
Planning history
Applications and permits filed against 20 Edison Crescent, Clydach, Swansea, SA6 5JF, sourced from the PlanIt planning register.
20 Edison Crescent has no planning applications on record.
2
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Edison Crescent homes
Four headline reads against 28 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 20 Edison Crescent lags the street by a wide margin.
Price per m²
£2,428
Street avg £2,200
Floor Area
35 m²
Street avg 51 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.8 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
0.2 km
Kelvin Road — bus stop.
Nearest stops
- Kelvin RoadBus stop187m
- Kelvin RoadBus stop192m
- Langer WayBus stop304m
- Ty Florence AsherBus stop310m
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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Late 20th centurySemi-Detached BungalowEPC 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 20 Edison Crescent is modelled from its 35 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SA6 5JF. 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 20 Edison Crescent. 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 20 Edison Crescent was lodged in July 2026 at band C and is valid until July 2036. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 20 Edison Crescent. 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 5JF.
- Council tax band
- 20 Edison Crescent 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 20 Edison Crescent, Clydach, Swansea, SA6 5JF. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SA6 5JFSold prices, values and energy ratings for the postcode
- SA 6 property marketPrices, postcodes, schools and transport across the district
- 20 Edison Crescent, Clydach, Swansea valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
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