5 Custom House Street, Aberystwyth, SY23 1JR
About 5 Custom House Street
5 Custom House Street is a five-bedroom mid-terrace house in Aberystwyth (SY23 1JR). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (May 2012) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 78). The latest certificate is from May 2012, so improvements made since then won't be reflected.
At 142 m² it's 27.9% larger than the typical home in the postcode (111 m² median across 19 EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 2002–2017, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £336,000 is 37.1% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£160/sq ft) was about 63.6% above the typical sold price in the postcode. Last changed hands 9 years ago, in April 2017.
Know exactly what you're buying at 5 Custom House Street
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
What this property has
Inside
- Bedrooms5
- Bathrooms2
Energy performance
5 Custom House Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 May 2022
EPC Rating
Planning history
5 Custom House Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
5 Custom House Street valuation sits well clear of the typical sold price in this postcode.
£336,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 15 years.
£245,000
Growth on file: 4.4% per year over 15 years.
Sales timeline
17 April 2017Most recent
£245,000
+92.2%over 15 years4 January 2002
£127,500
Median price across the last 5 sales in SY23 1JR: £236,000 (2025–2022).
Nearby sales in SY23 1JR
10 Custom House Street, Aberystwyth, SY23 1JR
Sold Aug 2025
£195,00012 Custom House Street, Aberystwyth, SY23 1JR
Sold May 2024
£225,00019 Custom House Street, Aberystwyth, SY23 1JR
Sold Mar 2024
£380,0002 Custom House Street, Aberystwyth, SY23 1JR
Sold Jun 2022
£250,00014 Custom House Street, Aberystwyth, SY23 1JR
Sold Feb 2022
£236,000
Everything we know about 5 Custom House Street, 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 Custom House Street homes
5 Custom House Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,725
Street avg £1,396
Floor Area
142 m²
Street avg 149 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
6.2 t/year
Street avg 7.2 t/year
Similar properties nearby
1 Clos Y Drindod, Buarth Road
SY23 1LR
1 Broadway, Llangawsai
SY23 1HF
1 Coed Y Buarth
SY23 1NE
1 Edgehill Road
SY23 1LZ
1 Cysgod Y Llan, Southgate
SY23 1RY
1 Custom House Street
SY23 1JR
1 Bridgend Cottages, Trefechan
SY23 1BA
1 Antaron Avenue, Southgate
SY23 1SF
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Great Darkgate Street Top — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.