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Sean Heathcote-Marks

Residential Sales Associate

Realmark North Coastal

With a mantra of "Moving You Forward," Sean is driven by a passion for collaborating with others to achieve the best possible outcomes in all aspects of real estate.

With 18 years of experience in Perth’s real estate market, he places a strong emphasis on providing honest, professional service.

The synergy of working with the supportive team at Realmark, combined with open, transparent communication and market evidence, offers clients peace of mind, knowing their property is in capable hands.  

Originally from South ...

With a mantra of "Moving You Forward," Sean is driven by a passion for collaborating with others to achieve the best possible outcomes in all aspects of real estate.

With 18 years of experience in Perth’s real estate market, he places a strong emphasis on providing honest, professional service.

The synergy of working with the supportive team at Realmark, combined with open, transparent communication and market evidence, offers clients peace of mind, knowing their property is in capable hands.  

Originally from South Africa, Sean has called Perth home since 1999. He holds a Bachelor's Degree in Economics and Marketing and has traveled extensively throughout Africa and the United States.

His diverse background, which includes experience in small business and the film industry, equips him with a broad skill set for the real estate field.  

Sean enjoys the outdoors and action sports, such as ocean paddling and competitive sailing. He resides in Karrinyup with his wife and two children.

His commitment to clients is reflected in his promise: “Honest, reliable, and professional service that is second to none."

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Sean Heathcote-Marks's expertise areas

Sean Heathcote-Marks

Residential Sales Associate

Realmark North Coastal

How can we assist you?

Please lodge maintenance and repairs via our portals. We request that you do not use this form for urgent or emergency repairs. For emergencies contact the appropriate emergency response or 000. For urgent and after hours repairs refer to our recommended contractors or contact your property manager.

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Sean is recognised nationally for his expertise

Sean’s listings

Set Date Sale

Modern, New Living

51B Surrey Street, Dianella WA 6059

  • 2
  • 2
  • 1
  • 165 sqm
  • House House House
Offers From $650,000

Lifestyle & Location

8B Ringmer Way, Westminster WA 6061

  • 3
  • 2
  • 2
  • House House House
Set Date Sale

Coastal Living Awaits..

65A Sorrento Street, North Beach WA 6020

  • 4
  • 2
  • 2
  • 592 sqm
  • House House House
Set Date Sale

Spacious Coastal Retreat

20 Fairlight Rise, Kallaroo WA 6025

  • 4
  • 3
  • 2
  • House House House
Set Date Sale

Modern, New Living

51B Surrey Street, Dianella WA 6059

  • 2
  • 2
  • 1
  • 165 sqm
  • House House House
Offers From $650,000

Lifestyle & Location

8B Ringmer Way, Westminster WA 6061

  • 3
  • 2
  • 2
  • House House House
Set Date Sale

Coastal Living Awaits..

65A Sorrento Street, North Beach WA 6020

  • 4
  • 2
  • 2
  • 592 sqm
  • House House House
Set Date Sale

Spacious Coastal Retreat

20 Fairlight Rise, Kallaroo WA 6025

  • 4
  • 3
  • 2
  • House House House
Sold

Brand New in Superb Location!

184B Shaftesbury Avenue, Bedford WA 6052

  • 3
  • 2
  • 2
  • 307 sqm
  • House House House
$610,000

Lifestyle & Location

1/64 Wright Street, Kewdale WA 6105

  • 3
  • 1
  • 2
  • 509 sqm
  • House House House
Sold

Location, Location...

19B/305 Harborne Street, Glendalough WA 6016

  • 2
  • 1
  • 1
  • Unit Unit Unit
Sold

CAMPAIGN SHORTENED... ALL OFFERS NOW PRESENTED 6PM 13 NOVEMBER!

7/321 Harborne Street, Glendalough WA 6016

  • 2
  • 1
  • 1
  • Unit Unit Unit
$1,000,000

Home Open : Saturday 1.00-1.45pm

40A Mint Street, East Victoria Park WA 6101

  • 3
  • 2
  • 2
  • House House House
$917,000

Character & Class

17 Kelvin Street, Maylands WA 6051

  • 3
  • 2
  • 2
  • 321 sqm
  • House House House
Sold

Brand New in Superb Location!

184B Shaftesbury Avenue, Bedford WA 6052

  • 3
  • 2
  • 2
  • 307 sqm
  • House House House
$610,000

Lifestyle & Location

1/64 Wright Street, Kewdale WA 6105

  • 3
  • 1
  • 2
  • 509 sqm
  • House House House
Sold

Location, Location...

19B/305 Harborne Street, Glendalough WA 6016

  • 2
  • 1
  • 1
  • Unit Unit Unit
Sold

CAMPAIGN SHORTENED... ALL OFFERS NOW PRESENTED 6PM 13 NOVEMBER!

7/321 Harborne Street, Glendalough WA 6016

  • 2
  • 1
  • 1
  • Unit Unit Unit
$1,000,000

Home Open : Saturday 1.00-1.45pm

40A Mint Street, East Victoria Park WA 6101

  • 3
  • 2
  • 2
  • House House House
$917,000

Character & Class

17 Kelvin Street, Maylands WA 6051

  • 3
  • 2
  • 2
  • 321 sqm
  • House House House

What clients have to say

Hear from people who have recently worked with Sean and appreciated their property expertise and personal service.