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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
SY23 1EBHouse Prices / Wales, Ceredigion, William Street
Last updated May 2026
Key Postcode Insights
SY23 1EB is a residential postcode situated on William Street, Aberystwyth, SY23 with 9 addresses.
It ranks as the 838th largest and 222nd most expensive of the 1,765 postcodes in the SY23 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 9 properties: 3 houses and 6 flats.
9
Properties
- Houses
- Flats
Key Postcode Insights
SY23 1EB is a residential postcode situated on William Street, Aberystwyth, SY23 with 9 addresses.
It ranks as the 838th largest and 222nd most expensive of the 1,765 postcodes in the SY23 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 9 properties: 3 houses and 6 flats.
9
Properties
- Houses
- Flats
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House Pricesin SY23 1EB
Sale prices range from £150,603 for 2 bedroom leasehold flats (592 ft2) to £269,540 for 3 bedroom freehold houses with a garden (947 ft2) .
Monthly rental prices range from £627 pcm for 2 bed flats to £842 pcm for 3 bed houses.
The gross rental yield is between 3.7% and 5.0%.
The average value per square foot is £249.
Average Sale Value
£190,337
Average Rental Value
£703 pcm
Average Rental Yield
4.4% /year
Average Value Per Sqft
£249 /ft2
Sales Market Trendsin SY23 1EB
The last sale in SY23 1EB sold for £142,000 on 4th February 2022. Since then prices are up an average of 2.3%.
The current average value in the postcode is £190,337.
The SY23 1EB Sales Market has increased by 27.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.6% | £190,337 |
| April 2025 | 1.1% | £191,468 |
| April 2024 | 2.9% | £189,426 |
| April 2023 | -3% | £184,054 |
| April 2022 | 13.5% | £189,717 |
| April 2021 | 5.8% | £167,154 |
| April 2020 | 3.6% | £157,947 |
| April 2019 | 3.7% | £152,427 |
| April 2018 | -0.1% | £146,950 |
| April 2017 | -1.4% | £147,154 |
| April 2016 | 1.4% | £149,275 |
| April 2015 | 1.3% | £147,200 |
| April 2014 | 2.2% | £145,261 |
| April 2013 | 0.8% | £142,093 |
| April 2012 | -5.4% | £140,934 |
| April 2011 | -1.1% | £148,938 |
| April 2010 | -0.6% | £150,667 |
| April 2009 | -5.2% | £151,592 |
| April 2008 | -0.8% | £159,830 |
| April 2007 | 0% | £161,078 |
Rental Market Trendsin SY23 1EB
The current average rental value in the postcode is £703.
The SY23 1EB Rental Market has increased by 44.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4.5% | £703pcm |
| April 2025 | 3.2% | £673pcm |
| April 2024 | 4.8% | £652pcm |
| April 2023 | 4.9% | £622pcm |
| April 2022 | 11.2% | £593pcm |
| April 2021 | 3.5% | £533pcm |
| April 2020 | -2.1% | £515pcm |
| April 2019 | 3.7% | £527pcm |
| April 2018 | 2.7% | £508pcm |
| April 2017 | 1.8% | £495pcm |
| April 2016 | -0.3% | £486pcm |
| April 2015 | 1.9% | £488pcm |
| April 2014 | -1.2% | £478pcm |
| April 2013 | 2.2% | £484pcm |
| April 2012 | -0.6% | £474pcm |
| April 2011 | -1.3% | £477pcm |
| April 2010 | -1.2% | £483pcm |
| April 2009 | -5.4% | £489pcm |
| April 2008 | 0.5% | £517pcm |
| April 2007 | 0% | £514pcm |
Explore Buildingsin SY23 1EB, William Street, Aberystwyth, SY23
- Plas Mair, William Street, Aberystwyth, SY23 Modern building 9 units
Sales Historyin SY23 1EB
The last sale was on 4th February 2022 for £142,000 and since then the market in the area has increased by 2.3%. The postcode has had a total of 14 sales since 1995.
SY23 1EB has seen no sales in the last three years and no sales in the last twelve months.
Sold Feb 2022£142,000 | 2 Bed FlatWilliam Street3 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Sep 2021£120,000 | 2 Bed FlatWilliam Street8 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold May 2018£132,000 | 2 Bed FlatWilliam Street3 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Sep 2013£177,500 | 3 Bed HouseWilliam Street2 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Apr 2009£140,000 | 2 Bed FlatWilliam Street8 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Sep 2002£119,950 | 3 Bed HouseWilliam Street1 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Feb 2001£58,500 | 2 Bed FlatWilliam Street6 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Sep 2000£60,000 | 2 Bed FlatWilliam Street7 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Dec 1995£53,000 | 2 Bed FlatWilliam Street7 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Jul 1995£55,000 | 2 Bed FlatWilliam Street8 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold May 1995£65,000 | 3 Bed HouseWilliam Street2 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Apr 1995£55,000 | 2 Bed FlatWilliam Street6 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Feb 1995£55,000 | 2 Bed FlatWilliam Street5 Plas Mair, William Street, Aberystwyth, SY23 1EB
Sold Jan 1995£55,000 | 2 Bed FlatWilliam Street3 Plas Mair, William Street, Aberystwyth, SY23 1EB
Nearby Postcodesto SY23 1EB
SY23 1EB is the 838th largest and the 222nd most expensive postcode out of the 1,765 postcodes in the SY23 area.
- 39 mSY23 1QF, William Street, Aberystwyth, SY23SY23 1QF10 Addresses
- 51 mSY23 1QQ, Powell Street, Aberystwyth, SY23SY23 1QQ21 Addresses
- 57 mSY23 1QB, Bridge Street, Aberystwyth, SY23SY23 1QB66 Addresses
- 58 mSY23 1PZ, Bridge Street, Aberystwyth, SY23SY23 1PZ15 Addresses
- 66 mSY23 1QG, George Street, Aberystwyth, SY23SY23 1QG18 Addresses
- 74 mSY23 1QE, Grays Inn Road, Aberystwyth, SY23SY23 1QE34 Addresses
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Property Typesin SY23 1EB
- 9 modern houses built after 1980
- modern house (9)
Energy Efficiencyof properties in SY23 1EB
- Energy Performance Certificate (EPC) surveys conducted for 9 properties.
- The dominant rating is C.
- A (0)
- E (0)
- B (1)
- F (0)
- C (7)
- G (0)
- D (1)
- No EPC (0)
Top 3 Most Expensive Saleson William Street
Schools Nearbyto SY23 1EB
Public Transport Nearbyto SY23 1EB
The closest station to SY23 1EB is Aberystwyth station which is 200 metres away.
- 249mAberystwyth
- 4.6kmBow Street
- 9.0kmBorth
- 14.7kmAberdovey