17 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
About 17 Cae Bach Y Rhiw
17 Cae Bach Y Rhiw is a detached house in Rhydyfelin, Aberystwyth, Aberystwyth (SY23 4QS). It has a recorded floor area of 212 m² (around 2282 sq ft). The latest certificate (December 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in July 2009 the rating was C, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Good to Very Good and floor efficiency went from Good to Very Good; while main heating dropped from Very Good to Good.
Today's modelled estimate of £539,000 sits 314.6% above the 2019 sale of £130,000. On a £-per-square-foot basis, the last sale (£57/sq ft) was about 56.9% below the postcode norm. Most recent transfer: January 2019 at £130,000.
Know exactly what you're buying at 17 Cae Bach Y Rhiw
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Hot water system upgraded
High performance glazing installed
Wall insulation upgraded
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Planning history
17 Cae Bach Y Rhiw has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
17 Cae Bach Y Rhiw's modelled value sits at over four times its earliest registered sale price (2019).
£539,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Sales timeline
11 January 2019Most recent
£130,000
Median price across the last 5 sales in SY23 4QS: £335,000 (2023–2018).
Nearby sales in SY23 4QS
9 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
Sold Aug 2023
£499,0003 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
Sold Nov 2020
£249,00010 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
Sold Mar 2020
£130,00015 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
Sold Dec 2018
£365,00018 Cae Bach Y Rhiw, Rhydyfelin, Aberystwyth, SY23 4QS
Sold Aug 2018
£335,000
Everything we know about 17 Cae Bach Y Rhiw, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Cae Bach Y Rhiw homes
17 Cae Bach Y Rhiw outperforms the street on epc rating by a wide margin.
Price per m²
£613
Street avg £1,607
Floor Area
212 m²
Street avg 188 m²
CO₂ Emissions
2.8 t/year
Street avg 3.9 t/year
Years Held
7 years
Street avg 10 years
Similar properties nearby
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1 Clos Y Llan, Lledrod
SY23 4HL
1 Clos Cadno, Llanilar
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1 Bronbanadl, Lledrod
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1 Clos Y Dderwen, Blaenplwyf
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1 Clos Elan, Lon Ty Llwyd, Llanfarian
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Rhydyfelin — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.