This model uses changes in the Official Land Registry House Price Index for GWYNEDD to estimate the market value.

When this house was purchased in May 2000 the House Price Index for GWYNEDD was 39.3.

The House Price Index as of 1 Feb 2024 is 146.7 which is a change of 273.400%.

Applying this 273.400% change to the original purchase price of £44,750 results in an estimated price of approximately £167,096.

The Postcode Pricing Model uses changes in average sales price within the LL57 postcode to calculate an estimated price.
The average sales price when the house was purchased is compared with the current average sales price.
This change is then applied to the initial purchase price to derive the current estimated price.
Three different estimates are shown, with averages drawn from 1 month, 3 month and 6 month timeframes.
The longer timeframes give less volatile estimates, but are not so timely.
More information on this model and the calculations

This house has a floor area of 69 sq meters or 752 sq feet when measured on 31 Dec 2010.

The average size of a house on WILLIAM STREET is 85 sq meters (924 sq feet).

OMNIGLOT LIMITED

11 William Street Bangor Gwynedd LL57 1BG

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AMIN PHARMA LTD

17 Friars Road Bangor Wales LL57 1BE

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ECO BRITANNIA LTD

22 Friars Road Bangor Wales LL57 1BE

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MEDITERRANEAN REAL ESTATE LTD

1 Trevelyan Terrace High Street Bangor United Kingdom LL57 1AX

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SHOWCASING LTD

1 TREVELYAN TERRACE, HIGH STREET BANGOR GWYNEDD LL57 1AX

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Mr Siamak Salimi Elizei

The Greenhouse 1 Trevelyn Terrace, High Street, LL57 1AX

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Mr Lukasz Marek Korolczuk Historic Information

1 Trevelyn Terrace High Street, LL57 1AX

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FRANCES LOUISE COX Historic Information DIRECTOR

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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GLENYS OWEN Historic Information SECURITY

22 AMBROSE STREET, HIRAEL, LL57 1BH

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Mr Simon Charles Ager

11 William Street, LL57 1BG

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CAROL JONES Historic Information SALES RETAILER

4 WILLIAM STREET, LL57 1BG

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Mr Ahmad Brigolin

1 Trevelyan Terrace, High Street, LL57 1AX

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MR CLIFFORD HANMER JONES Historic Information SECURITY PROVIDER

22 AMBROSE STREET, HIRAEL, LL57 1BP

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MR Shon LEWIS Information Technology

12 Ambrose Street, LL57 1BH

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Instarent Ltd

1 Trevelyan Terrace, High Street, LL57 1AX

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ANDREW WILSON Historic Information NONE

FLAT 3 PLAS MEURYN, HIGH STREET, LL57 1YQ

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ROLAND PETER SAUNDERS Historic Information SUPPORT WORKER

3 FRIARS TERRACE, LL57 1YY

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MICHELLE HAMLET Historic Information PROJECT OFFICER

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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MR DAVID AUSTIN DIRECTOR

GREEN HOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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MR THOMAS COCKBILL SELF EMPLOYED

1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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Mrs Youqing Lun

29 Fair View Road , LL57 1BN

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Miss Suzannah Bates

Newlands High Street, LL57 1YS

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GWAWR EILIAN WILLIAMS Historic Information NON

1 TREVELYAN TERRACE HIGH STREET, LL57 1AX

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MISS SALMA ELDAMARAWY COMPANY DIRECTOR

NEWLANDS HIGH STREET, LL57 1YS

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MS FRANCES LOUISE COX Historic Information

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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Mr Lianghua Lun

29 Fair View Road , LL57 1BN

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MRS XUEJIAO LI Historic Information CONSULTANT

FLAT 2 PLAS MEURYN, HIGH STREET, LL57 1YQ

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MR OLUWAFEMI HAMMED LAWAL NURSE

1 FAIR VIEW ROAD, LL57 1BN

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MR Andrew Phillip REID None

22 Ambrose Street, LL57 1BH

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Mr Dewi Wynn Williams

22 Ambrose Street, LL57 1BH

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MR NIGEL BARRY BUILDER

5 PENLON GARDENS, LL57 1AQ

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SARAH CHRISTINE ANDREWS Historic Information TRAINING OFFICER

3 FRIARS TERRACE, LL57 1YY

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MR SPENCER RICHARD GEORGE Historic Information STUDENT OFFICER

28 FRIARS AVENUE, LL57 1BB

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Mr Christopher John Walker Historic Information

Greenhouse 1 Trevelyan Terrace, LL57 1AX

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ANDREW REID Historic Information COMPANY DIRECTOR

22 AMBROSE STREET, LL57 1BH

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Mr Robert Pritchard

7 Ffordd Seion, LL57 1BS

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MR CYRIL FRU DIRECTOR

3 TREVELYAN TERRACE HIGH STREET, LL57 1AX

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PETER DAVIES Historic Information DIRECTOR

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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Mr Travis Francis

7 William Street, Gwynedd, LL57 1BG

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MR MICHAEL JOHN BARLOW TRAINING CONTRACTS MANAGER

GREEN HOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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MR WEI LIU Historic Information STUDENT

FLAT 2 PLAS MEURYN, HIGH STREET, LL57 1YQ

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MARTIN CHRISTOPHER BARDSLEY Historic Information

29 FAIRVIEW ROAD, LL57 1BN

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DAMIAN MCGUIRE Historic Information ACCOUNTANT

25 FRIARS ROAD, LL57 1BE

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MIYOUNG AHN Historic Information DIRECTOR

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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CAROL ANN MORRIS Historic Information NONE

2 FFORDD SEION, HIRAEL, LL57 1BS

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Mrs Inga Justyna Korolczuk Historic Information

1 Trevelyn Terrace High Street, LL57 1AX

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MARI JONES Historic Information RURAL DEVELOPMENT OFFICER

21 WILLIAM STREET, LL57 1BG

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MATTHEW STEV EN TAPPING Historic Information STUDENT UNION OFFICER

FLAT 2 FRIARS TERRACE, HIGH STREET, LL57 1YY

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GLENYS WILLIAMS SECURITY

22 AMBROSE STREET, HIRAEL, LL57 1BH

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Mr James Carver Historic Information

16 Penlon Gardens, LL57 1AQ

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Mr Rakesh Babu Botla Historic Information

4 Trevelyan Terrace, LL571AX

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MRS EMILY CHARLOTTE BARRY

5 PENLON GARDENS, LL57 1AQ

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Mr Weibin Lun

29 Fair View Road , LL57 1BN

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MR ARTHUR EDWARD BEECHEY

GREEN HOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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Mr Dhanush Ravella Historic Information

Drws Y Coed High Street, LL57 1YS

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MISS Katherine Anne LEWIS Accountant And Business Consultant

Greenhouse 1 Trevelyan Terrace, High Street, LL57 1AX

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ANGHARAD OWEN Historic Information DIRECTOR

TY GWYDR GREENHOUSE 1 TREVELYAN TERRACE, HIGH STREET, LL57 1AX

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