Jonathon De Brennan
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Jonathon De Brennan Email & Phone Number

Location: Greater Sydney Area, Australia 1 work role
1 work email found @debrennan.com.au LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@debrennan.com.au
LinkedIn Profile matched
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Current company
Role
Principal
Location
Greater Sydney Area, Australia
Company size

Who is Jonathon De Brennan? Overview

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Quick answer

Jonathon De Brennan is listed as Principal at De Brennan Property, a with 5 employees, based in Greater Sydney Area, Australia. AeroLeads shows a work email signal at debrennan.com.au and a matched LinkedIn profile for Jonathon De Brennan.

Company email context

Email format at De Brennan Property

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{first}@debrennan.com.au
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AeroLeads found 1 current-domain work email signal for Jonathon De Brennan. Compare company email patterns before reaching out.

Profile bio

About Jonathon De Brennan

As Principal of De Brennan Property, my team and I have repeatedly delivered record results across Sydney’s Lower North Shore. Our proven strategies have consistently delivered enviable sales prices for local, expat and international clientele. Having spent my entire real estate career selling properties on the Lower North Shore, specialising in Mosman, I am able to provide inside knowledge alongside the attention to detail required to facilitate successful sales of premium properties. ‘Motivated’ by our clients’ goals, and with an eagerness to surpass previous sales records, my team and I strive to continually exceed expectations. When selling property, we know how to maximise a property’s appeal and create competition between both local and foreign buyers. It’s our objective to mitigate any stress and make sure your home sales experience is seamless, from start to finish. That’s why De Brennan Property is proud to offer a bespoke real estate service. We offer total flexibility in order to meet your individual needs and key objectives for your sale. We provide tailored campaign strategies and ensure you receive direct access to us at all times, with the highest level of ongoing support. In Sydney’s ever evolving property market, it is essential to put your home sale in the hands of an expert. So, if you’re looking to achieve the optimal sale price for your home, please get in touch. ★ Jonathon De Brennan | Principal & Licensed Real Estate AgentMobile: 0422 033 837Email: jonathon@debrennan.com.auExpertise: Real Estate Agent | Real Estate Agency | Residential Real Estate | Property Management | Lower North Shore | Lifestyle Properties | Luxury Property | Premium Property | Beach Front Homes | Waterfront Homes | Prestige Properties | Harbourfront Homes | Mosman | Balmoral | Cremorne | Cremorne Point | Neutral Bay | Kurraba Point | Kirribilli | Northbridge | Castlecrag

Listed skills include Certified Property Manager, Comparative Market Analysis, Sales, Real Estate Investment Consulting, and 18 others.

Current workplace

Jonathon De Brennan's current company

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De Brennan Property
De Brennan Property
Principal
australia
Employees
5
AeroLeads page
1 role

Jonathon De Brennan work experience

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  • De Brennan Property
    Principal
    May 2016 - Present - Mosman
    De Brennan Property was founded with a vision to offer a premium property service to homeowners on the Lower North Shore. As Principal, I take great pride in my ability to maintain direct contact and a personalised level of service for each and every client – an essential requirement in achieving top sales results. Your property campaign will be unique, tailored specifically to your ideal buyer, alongside your own individual goals and timeline. Both myself and my team will be available 24/7 to identify interested parties and maximise your sales price.The dynamic nature of the real estate market means that no two home sales are ever the same. At De Brennan Property we’re innovative, forward thinking and will always go the extra mile for our clients. Real Estate | Advice and tipsReal Estate | Property marketing Real Estate | Sales negotiationsReal Estate | Local area knowledge
Team & coworkers

Colleagues at De Brennan Property

Other employees you can reach at debrennan.com.au. View company contacts for 5 employees →

FAQ

Frequently asked questions about Jonathon De Brennan

Quick answers generated from the profile data available on this page.

What company does Jonathon De Brennan work for?

Jonathon De Brennan works for De Brennan Property.

What is Jonathon De Brennan's role at De Brennan Property?

Jonathon De Brennan is listed as Principal at De Brennan Property.

What is Jonathon De Brennan's email address?

AeroLeads has found 1 work email signal at @debrennan.com.au for Jonathon De Brennan at De Brennan Property.

Where is Jonathon De Brennan based?

Jonathon De Brennan is based in Greater Sydney Area, Australia while working with De Brennan Property.

What companies has Jonathon De Brennan worked for?

Jonathon De Brennan has worked for De Brennan Property.

Who are Jonathon De Brennan's colleagues at De Brennan Property?

Jonathon De Brennan's colleagues at De Brennan Property include Michael Bao, Samuel Wang, David Grant, Gang Bao, and Hannah Miller.

How can I contact Jonathon De Brennan?

You can use AeroLeads to view verified contact signals for Jonathon De Brennan at De Brennan Property, including work email, phone, and LinkedIn data when available.

What skills is Jonathon De Brennan known for?

Jonathon De Brennan is listed with skills including Certified Property Manager, Comparative Market Analysis, Sales, Real Estate Investment Consulting, Buyers, Real Estate, Property, and Rental Real Estate.

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