3 bed house for sale William Street, Caernarfon, LL55
Reduced on 17/10/2026
- Type
- Terraced
- Bedrooms
- 3
- Bathrooms
- 1
- Size
- £127 per sq ft
- Tenure
- Freehold
Highlights
From the agent's description
- Chain free
- Dining room
- Dual aspect
- Needs modernisation
About this property
Offered for sale with no onward chain, this deceptively spacious end-terrace property is believed to have once served as a former shop and retains generous proportions throughout.
The accommodation is warmed by gas central heating and briefly comprises:
- Entrance hall with two steps leading down to a dining room, offering ample space for entertaining and featuring a back door opening onto the enclosed rear yard.
Floorplan
Council tax
Ask agent
- Band A£1,646
- Band B£1,920
- Band C£2,194
- Band D£2,469
- Band E£3,017
- Band F£3,566
- Band G£4,115
- Band H£4,938
- Band I£5,760
The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Gwynedd, 2026/27 bills run from £1,646 a year in band A to £5,760 in band I.
Figures from the Welsh Government (Open Government Licence v3), including the typical community council precept. Discounts lower the bill, such as 25% off for an adult living alone.
Price guide
49 comparables · within 3 milesCheaper than 92% of the 3-bed houses for sale nearby right now.
Compared with 49 3-bed houses for sale within 3 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in LL55 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in LL55 →
Location
William Street, Caernarfon, LL55
Mortgage and LTT
A £122,000 mortgage. Most lenders would want a household income of about £28,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| 34, William Street Terraced | Terraced | Jan 2025 | 721 sq ft £125/sq ft | 721 sq ft | £125 | £90,000 |
| 28, William Street Terraced | Terraced | Oct 2024 | 818 sq ft £110/sq ft | 818 sq ft | £110 | £90,000 |
| 37, William Street Terraced | Terraced | Jul 2024 | 753 sq ft £147/sq ft | 753 sq ft | £147 | £111,000 |
| 39, William Street Terraced | Terraced | Oct 2022 | 743 sq ft £148/sq ft | 743 sq ft | £148 | £110,000 |
| 40, William Street Terraced | Terraced | Jun 2022 | 657 sq ft £204/sq ft | 657 sq ft | £204 | £134,000 |
| 20, William Street Terraced | Terraced | May 2022 | 775 sq ft £139/sq ft | 775 sq ft | £139 | £107,500 |
| 29, William Street Terraced | Terraced | Aug 2021 | 624 sq ft £163/sq ft | 624 sq ft | £163 | £102,000 |
| 11, William Street Semi-detached | Semi-detached | Jan 2021 | 1,012 sq ft £109/sq ft | 1,012 sq ft | £109 | £110,000 |
All sales on William Street → All sold prices in Caernarfon →
Area insights
The neighbourhood around this property.




