One Agency Coastwide

14A / 12 Karalta Road, Erina, NSW, Australia 2250
  •   4.9   (53 reviews)

Our sales performance at a glance

See how One Agency Coastwide has performed in the last 12 months on RateMyAgent*

16
Reviews
6
Properties for sale
15
Sold properties
$925k
Average sale price
$13.9m
Total sales value

*Includes all properties sold (last 12 months) as lead and supporting agent and published on ratemyagent.com.au. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

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    Recognised for going above & beyond for their clients.

Meet the team

Get to know the agent at One Agency Coastwide.

Adele Andrews
Adele Andrews

Principal / Licensee

  4.9   (53 reviews)
About Adele
Adele Andrews is a highly respected and successful Sales Agent, Property Management expert, and Property Specialist proudly serving the Central Coast of NSW. With a genuine passion for real estate and a client-first approach, Adele has built a strong reputation for delivering outstanding results across residential sales, investment properties, property management, and strategic real estate advice. Working alongside her experienced team, Leigh Singleton and Tami Wall, Adele offers clients a powerful combination of local market knowledge, professional expertise, and exceptional customer service. Together, they bring decades of experience in Central Coast real estate, helping buyers, sellers, landlords, and investors navigate the property market with confidence. Whether you are looking to buy, sell, invest, or lease property on the Central Coast, Adele, Leigh, and Tami are committed to providing a seamless and stress-free experience. Their collaborative approach, professionalism, and dedication to achieving the best possible outcome make them a trusted choice for real estate services across the Central Coast.
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About us

Meet Adele Andrews, Principal of One Agency Coastwide and one of the Central Coast’s trusted real estate professionals. With a 4.9-star client rating and proven sales results, Adele is recognised for her integrity, expert negotiation, strategic advice and commitment to achieving premium outcomes. Working alongside Leigh Singleton and Tami Wall, Adele leads an experienced sales team specialising in Central Coast residential property, family homes, townhouses, lifestyle properties, investment properties and property appraisals. Their local market knowledge, data-driven pricing, digital marketing and expert buyer management deliver maximum exposure and strong results across Terrigal, Erina, Wamberal and surrounding suburbs. Adele also leads a trusted property management team, helping landlords protect their investments and maximise returns. Whether buying, selling, investing or seeking property management on the Central Coast, Adele and her team provide trusted advice, local expertise and exceptional service.

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Our reviews

  4.9  
53 reviewsacross 22 different locations, showing 6.
Seller review
Outstanding service by Adele.
about 1 month ago
Outstanding service by Adele.

We would like to sincerely thank the ONE agency team for the excellent service whilst assisting us in the recent sale of our property. Adele’s expertise and attention to detail in handling every stage of the selling process was invaluable. She conducted the sale with total commitment and professionalism and the marketing of the property was of the highest standard. Her team kept us informed with every detail of the sale. We would absolutely recommend Adele and her team to anyone who may be looking for a real estate agent. Brad and Jennifer

Adele Andrews

Adele Andrews

  4.9   (53 reviews)
Seller review
Excellent communication,.
about 2 months ago
Excellent communication,.

From the minute we spoke, Adele and staff have been fabulous. We were kept updated at every move. They organised everything to give us the best result, to us they are 100% fantastic and we recommend them highly.

Adele Andrews

Adele Andrews

  4.9   (53 reviews)
Seller review
Outstanding Service and a fantastic result!
about 2 months ago
Outstanding Service and a fantastic result!

Adele Andrews and her team at One Agency Coastwide were outstanding in helping me sell my property in Wyoming. Their professionalism, communication, and dedication made the entire process smooth and stress-free. They were always available to answer my questions, and nothing was ever too much trouble. Best of all, they helped me secure a fantastic sale price. I couldn't be happier with the result and would highly recommend Adele and her team to anyone considering selling their property.

Adele Andrews

Adele Andrews

  4.9   (53 reviews)
Seller review
 Sold in 3 weeks — outstanding result and even better service
2 months ago
Sold in 3 weeks — outstanding result and even better service

I engaged Adele to sell my investment property in Springfield and she absolutely delivered. Within a matter of weeks the property was sold. Having had Adele as my property manager for many years prior, I already knew how dedicated and professional she was — but she took it to another level when it came to the sale. Always responsive, proactive with updates, and clearly knew the market inside out. Her negotiation skills are second to none and her professionalism throughout was first class. If you’re looking for an agent on the Central Coast who genuinely gets results, Adele is the one.

Adele Andrews

Adele Andrews

  4.9   (53 reviews)
Seller review
Adele gets the job done
3 months ago
Adele gets the job done

Adele and her One Agency team did a terrific job marketing my property. They hit the ground running from the outset. There was no beating about the bush. They were professional throughout the campaign, kept me informed of inspection feedback, and found the right buyer. Adele always calls a spade a spade so you know where you're at every step of the process. I would engage her as my agent again straight up.

Adele Andrews

Adele Andrews

  4.9   (53 reviews)
Show all 53 reviews
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Our properties

One Agency Coastwide has 6 properties for sale and sold 15 properties in the last 12 months, showing 4, sorted by most recent activity

SoldAug 5, 2026
$545,000
7/68 Karalta Road
Erina NSW 2250
2
1
1
Unit
For Sale
Price not available
22 Berrys Head Road
Wyoming NSW 2250
Land
For Sale
$1,250,000 - $1,350,000
28 Margherita Avenue
Bateau Bay NSW 2261
4
2
3
House
Under Offer
$700,000 - $740,000
1/8 Anzac Avenue
Wyong NSW 2259
3
2
1
Townhouse
Show all 21 properties
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