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20 Sea Street, Umina Beach, NSW 2257 For Sale
20 Sea Street, Umina Beach, NSW 2257 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Image 20 Sea Street, Umina Beach, NSW 2257-Floorplan

20 Sea Street, Umina Beach, NSW 2257

$1,100,000

House
Type
3
Bedrooms
1
Bathrooms
1
Parkings

Published on Thursday, October 08, 2026 ( See property details for 20 Sea Street, Umina Beach, NSW 2257)

$1,100,000

Open on Saturday 10 October 11:00 am | View All

  • AI-generated summary for guidance only. We can’t guarantee accuracy -please verify all details independently before deciding.

A recently painted, move-in ready 3-bedroom home with dual income potential, ideal for families or investors seeking coastal living.

🏡 Property Highlights

  • Recently painted 3-bedroom home with move-in readiness
  • Potential for dual income via granny flat (STCA) with rear lane access
  • Bright, naturally lit living area and practical kitchen and dining
  • Generously sized bathroom and undercover entertaining area
  • Ideal location near parks, shopping, and schools
  • Great investment or family living opportunity

✨ Key Features

  • Open-Plan Living
  • Outdoor Area
  • Built-in Robes
  • Outdoor Area / Balcony
  • Waterfront / Views
  • Fully fenced
  • Water tank
  • Garage / Secure Parking
  • Security Screens / Gates
  • Pet-Friendly
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20 Sea Street
Umina Beach, NSW 2257
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Vertical aerial view — 20 Sea Street
20 Sea Street — Vertical Aerial  •  Umina Beach, NSW 2257  •  Nearmap © 2026

Umina Beach offers a vibrant coastal community with beautiful beaches, parks, and local amenities. The suburb is ideal for families, with excellent schools and outdoor recreational spaces. Its convenient location provides easy access to shopping centres and transport links. The area boasts a relaxed lifestyle with a strong sense of community. Perfect for those seeking a blend of leisure and convenience.

What is the condition of the property and are there any recent renovations?
The property has been recently painted, ensuring a fresh and well-maintained appearance, ready for immediate occupancy.
Is there potential to build a granny flat on the property?
Yes, there is potential to build a granny flat (STCA) with access via the rear lane, offering dual income or additional accommodation options.
What are the nearby amenities and schools?
The property is conveniently located near Vernon Park, Lone Pine Plaza, Umina Beach Primary School, and Brisbane Water Secondary College, making it ideal for families.
Does the property have outdoor entertaining spaces?
Yes, it features an undercover entertaining area perfect for gatherings and outdoor living.
Is the property suitable for investment purposes?
Absolutely, with potential for dual income and a desirable location, it is an excellent investment opportunity.
Are there any restrictions or approvals required for building a granny flat (STCA)? What are the zoning and easement details affecting the property? Are there any known issues with the rear lane access or boundary fences? Has the property experienced any flooding or bushfire risks? Are there any upcoming developments or planning activities in the area that could impact the property?

20 Sea Street, Umina Beach, NSW 2257 - More Details

$1,100,000

Whether you're searching for your first family home or looking for an addition to your investment portfolio, this recently painted 3-bedroom home offers an appealing combination of comfort, convenience and future potential that's move-in ready.

The home provides a naturally lit living area, practical kitchen and dining, generously sized bathroom and an undercover entertaining area. Additionally, the property presents a great dual income opportunity for building a granny flat (STCA) with access via the rear lane.

Ideally located for raising a family, near Vernon Park and a brief drive to Lone Pine Plaza, Umina Beach Primary School and Brisbane Water Secondary College.
With a sought-after location and all the features needed for maximizing your investment or simply enjoying coastal living, make this a stop on your weekend drive.

Disclaimer: We have obtained all information herein from sources we believe to be reliable; however, we cannot guarantee its accuracy. Prospective purchasers are advised to carry out their own investigations.
Type
House
Bedrooms
3
Bathrooms
1
Parkings
1

Inspections times

  • Inspection Sat 10 Oct 11:00 am

    Saturday 10 October
    11:00 am - 11:45 am
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Map & nearby places — 20 Sea Street, Umina Beach, NSW 2257

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