Team

Sarah Costello Real Estate Agent

About Sarah Costello

02 9634 3444  | 0477 887 123  | | Vcard

Sarah joined our team with leasing experience and looking to expand her skill set and knowledge of property management. With Nina as her mentor, Sarah has learnt best practice principles and consistently delivers a high level of service to tenants and landlords.

Sarah has a winning way with our clients, receiving great feedback on her welcoming nature and helpfulness. Sarah is currently completing her real estate license, becoming a Licensed Real Estate Agent in April 2021.

"Thank you so much Sarah for your generosity and professionalism in supporting us throughout the process of finding the house we now call home! We truly appreciated the invaluable experience you represent with your warm and welcoming manner. You are an asset to your team at The Avenue".

Sarah Costello listings

Alexandria 34/300 Mitchell Road

For Lease

$580 pw 

Unit

  • 2 |
  • 2 |
  • 1 |

Private Well Kept Apartment!

Bella Vista 10 Springfield Crescent

For Lease

$1150 

House

  • 5 |
  • 3 |
  • 2 |

Spacious Family Residence | Matthew Pearce Catchment

Box Hill 5 Dolomite Road

For Lease

$680 

House

  • 5 |
  • 3 |
  • 2 |

Brand New Family Home!

Castle Hill 28 Springthorpe Way

For Lease

$980 

House

  • 4 |
  • 2 |
  • 3 |

Beauty In A Quiet Pocket of Castle Hill!

North Kellyville 124/44 Armbruster Avenue

For Lease

$420 

Unit

  • 2 |
  • 2 |
  • 1 |

Well Presented 2 Bedroom Apartment!

Northmead 8/89 Hammers Road

For Lease

$460 

Villa

  • 2 |
  • 1 |
  • 1 |

Cute & Cosy Villa in a Small, Quiet Complex

Rouse Hill 212/2 Bellcast Road

For Lease

$600 

Apartment

  • 2 |
  • 2 |
  • 2 |

Near New | Split Level Apartment!

Sarah Costello recent leased

Kellyville 6/2 Affleck Circuit

Leased

Leased! 

Unit

  • 2 |
  • 2 |
  • 2 |

Just Leased!

Bella Vista 17 Huon Place

Leased

Leased after the first open home! 

House

  • 5 |
  • 3 |
  • 2 |

Leased after the first open home!

Box Hill 17 Bosal Street

Leased

Leased! 

House

  • 4 |
  • 2 |
  • 2 |

Just Leased!

Castle Hill 23/1 Hume Avenue

Leased

Leased! 

Apartment

  • 2 |
  • 2 |
  • 2 |

Just Leased!

Parramatta 301/19 Good Street

Leased

Leased! 

Unit

  • 2 |
  • 2 |
  • 1 |

Leased!

Pennant Hills 29/298 Pennant Hills Road

Leased

Leased! 

Unit

  • 2 |
  • 2 |
  • 1 |

Leased after 1st open home!

Baulkham Hills 11 Lukes Lane

Leased

Leased! 

House

  • 3 |
  • 1 |
  • 1 |

Leased after 1st open home!

Kellyville 352/7 Winning Street

Leased

Just leased! 

Unit

  • 2 |
  • 2 |
  • 1 |

Just Leased!

Bella Vista 14 Longreach Place

Leased

Leased! 

House

  • 4 |
  • 2 |
  • 3 |

Leased After First Open Home!

Castle Hill 21/1 Rosa Crescent

Leased

Leased! 

Apartment

  • 3 |
  • 2 |
  • 2 |

Just Leased!

Kellyville 64 Foxall Road

Leased

Leased after the first open home! 

House

  • 4 |
  • 3 |
  • 2 |

Open home cancelled. This property was leased after 1 open home.

Castle Hill 7 Hughes Avenue

Leased

Leased! 

House

  • 3 |
  • 2 |
  • 2 |

Leased after the first open home!

Box Hill 48 Fontana Drive

Leased

Leased! 

House

  • 4 |
  • 3 |
  • 2 |

Leased! Open Homes Cancelled

Castle Hill 7 Ulundri Drive

Leased

Leased! 

House

  • 4 |
  • 3 |
  • 3 |

Leased after the first open home!

Bella Vista 12 Sandstock Way

Leased

Leased! 

House

  • 6 |
  • 4 |
  • 3 |

Just Leased!

Minchinbury 42A Alicante Street

Leased

Leased! 

House

  • 2 |
  • 1 |
  • 1 |

Leased!

Northmead 9 Otago Place

Leased

Leased! 

House

  • 5 |
  • 3 |
  • 1 |

Leased After First Open Home!

Lindfield 11 Johnsons Street

Leased

Leased! pw 

Unit

  • 2 |
  • 1 |
  • 1 |

Leased!

Rouse Hill 103/98 Caddies Boulevarde

Leased

Just leased! 

Apartment

  • 1 |
  • 1 |
  • 1 |

Just Leased by Nina & Sarah!

Baulkham Hills 13 Evesham Court

Leased

Leased! 

House

  • 4 |
  • 2 |
  • 2 |

Leased!

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