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Not all properties on this website are advertised for sale. Please check the status of each property. Whilst all reasonable effort is made to ensure the information on this website is current, OMPT Group Limited does not warrant the accuracy or completeness and accepts no liability for any loss, damage or costs. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. OMPT Group Limited is not authorised to offer regulated mortgage advice.

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  1. Home
  2. Properties by location
  3. Gwynedd
  4. Caernarfon
  5. Trefor
Caernarfon

Properties in Trefor

151 properties in Trefor, Gwynedd.

Streets in Trefor

(13 streets)
Eifl Road36Stad Llwynaethnen12New Street11Lime Street9New Cottages7Green Terrace4Bryn Gwenith3River Terrace3Sea View Terrace3Croeshigol Terrace2Sychnant Terrace2Gosen Terrace2Bron Hendre2

Showing 151 of 151 properties

151/151
Off market
Early access

2 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

2 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

4 bed farm / farmhouse

Caernarfon, LL54

View property →
Off market
Early access

4 bed detached

Holyhead, LL65

View property →
Off market
Early access

3 bed detached

Holyhead, LL65

View property →
Off market
Early access

2 bed semi detached

Caernarfon, LL54

View property →

Buyers are watching Trefor, Gwynedd

151 properties tracked. See if your home would attract offers.

Test the market
Off market
Early access

2 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

1 bed property

Holyhead, LL65

View property →
Off market
Early access

3 bed detached

Caernarfon, LL54

View property →
Off market
Early access

1 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

1 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

2 bed detached

Caernarfon, LL54

View property →
Off market
Early access

1 bed terraced

Caernarfon, LL54

View property →
Off market
Early access

1 bed detached

Holyhead, LL65

View property →
Off market
Early access

1 bed terraced

Caernarfon, LL54

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£70,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£145,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£110,000

View property →

Market snapshot: Trefor, Gwynedd

Avg. price £154kMedian £143k151 properties
Get a free valuation
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£135,000

View property →
Early access
Early access

3 bed detached

Caernarfon, LL54

Estimated value

£350,000

View property →
Early access
Early access

3 bed detached

Caernarfon, LL54

Estimated value

£345,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£115,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£195,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£155,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£150,000

View property →
Early access
Early access

3 bed detached

Holyhead, LL65

Estimated value

£379,950

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£185,000

View property →
Early access
Early access

3 bed semi detached

Caernarfon, LL54

Estimated value

£215,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£122,500

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£130,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£115,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£113,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£60,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£165,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£125,250

View property →
Early access
Early access

3 bed detached

Holyhead, LL65

Estimated value

£322,500

View property →

How open for offer works

Every offer is visible. No hidden bids.

Buyers are anonymised. Your identity is protected.

Real demand signals, not manufactured urgency.

Learn more about our transparent marketplace
Early access
Early access

3 bed cottage

Holyhead, LL65

Estimated value

£242,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£151,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£74,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£165,000

View property →
Early access
Early access

3 bed terraced

Caernarfon, LL54

Estimated value

£95,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£142,500

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£95,500

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£120,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£145,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£100,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£108,500

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£65,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£120,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£60,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£110,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£130,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£95,000

View property →
Early access
Early access

1 bed property

Caernarfon, LL54

Estimated value

£18,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£89,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£150,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£140,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£95,000

View property →
Early access
Early access

1 bed property

Caernarfon, LL54

Estimated value

£60,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£103,000

View property →

Thinking of selling in Trefor, Gwynedd?

151 properties tracked in this area. Test the market for free — no commitment, no estate agent fees upfront.

List your property
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£73,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£65,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£83,000

View property →
Early access
Early access

3 bed property

Caernarfon, LL54

Estimated value

£225,000

View property →
Early access
Early access

1 bed property

Holyhead, LL65

Estimated value

£5,000

View property →
Early access
Early access

1 bed property

Caernarfon, LL54

Estimated value

£48,500

View property →
Early access
Early access

3 bed detached

Caernarfon, LL54

Estimated value

£217,000

View property →
Early access
Early access

3 bed farm / farmhouse

Caernarfon, LL54

Estimated value

£460,000

View property →
Early access
Early access

1 bed property

Caernarfon, LL54

Estimated value

£61,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£128,500

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£70,000

View property →
Early access
Early access

3 bed semi detached

Holyhead, LL65

Estimated value

£205,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£108,000

View property →
Early access
Early access

2 bed detached

Holyhead, LL65

Estimated value

£115,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£135,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£102,500

View property →
Early access
Early access

2 bed semi detached

Holyhead, LL65

Estimated value

£197,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£115,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£122,500

View property →
Early access
Early access

1 bed property

Caernarfon, LL54

Estimated value

£1,500

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£115,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£105,000

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£57,500

View property →
Early access
Early access

3 bed detached

Holyhead, LL65

Estimated value

£255,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£95,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£65,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£189,950

View property →
Early access
Early access

3 bed detached

Caernarfon, LL54

Estimated value

£228,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£130,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£156,000

View property →

Buyers are watching Trefor, Gwynedd

151 properties tracked. See if your home would attract offers.

Test the market
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£88,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£103,000

View property →
Early access
Early access

3 bed detached

Caernarfon, LL54

Estimated value

£261,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£105,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£47,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£147,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£128,500

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£124,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£50,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£60,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£135,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£45,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£85,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£120,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£51,500

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£55,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£78,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£58,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£80,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£105,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£133,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£110,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£63,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£88,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£100,000

View property →
Early access
Early access

3 bed detached

Holyhead, LL65

Estimated value

£235,000

View property →
Early access
Early access

3 bed detached

Holyhead, LL65

Estimated value

£240,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£118,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£115,000

View property →
Early access
Early access

2 bed terraced

Caernarfon, LL54

Estimated value

£102,500

View property →

Market snapshot: Trefor, Gwynedd

Avg. price £154kMedian £143k151 properties
Get a free valuation
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£105,000

View property →
Early access
Early access

1 bed semi detached

Caernarfon, LL54

Estimated value

£140,000

View property →
Early access
Early access

2 bed coach house

Caernarfon, LL54

Estimated value

£175,000

View property →
Early access
Early access

2 bed semi detached

Caernarfon, LL54

Estimated value

£185,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£140,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£72,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£32,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£15,000

View property →
Early access
Early access

1 bed semi detached

Caernarfon, LL54

Estimated value

£30,000

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£75,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£20,000

View property →
Early access
Early access

1 bed coach house

Holyhead, LL65

Estimated value

£63,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£36,250

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£40,000

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£40,000

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£50,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£20,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£13,000

View property →
Early access
Early access

2 bed detached

Caernarfon, LL54

Estimated value

£96,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£22,500

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£34,500

View property →
Early access
Early access

1 bed detached

Holyhead, LL65

Estimated value

£31,900

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£6,500

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£17,500

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£15,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£40,000

View property →
Early access
Early access

1 bed terraced

Holyhead, LL65

Estimated value

£28,750

View property →
Early access
Early access

1 bed detached

Holyhead, LL65

Estimated value

£44,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£28,100

View property →
Early access
Early access

1 bed detached

Caernarfon, LL54

Estimated value

£60,000

View property →
Early access
Early access

1 bed terraced

Caernarfon, LL54

Estimated value

£23,000

View property →

Explore more in Gwynedd

Properties in CaernarfonAll properties in GwyneddHouse prices in CaernarfonFree valuation

Trefor property market

Based on 151 properties with valuations

£153,732
Average price
£142,569
Median price
£68,478
Lowest price
£370,364
Highest price
151
Properties
0
With photos

Property types in Trefor

Terraced85 (56%)
Detached37 (25%)
Semi-detached19 (13%)

Frequently asked about Trefor

What is the average property price in Trefor?
Based on 151 properties with price data, the average estimated value in Trefor, Gwynedd is £153,732. The median price is £142,569, with properties ranging from £68,478 to £370,364.
How many properties are available in Trefor?
There are currently 151 properties listed in Trefor. The most common property type is terraced homes, which make up 56% of the local market.
Is Trefor a good place to buy property?
Trefor in Gwynedd offers 151 properties across a range of types and budgets. With terraced homes being the most common, prices range from £68,478 to £370,364. We recommend using our valuation tool and checking demand signals from real buyers to assess whether a property is fairly priced.