Real Estate Assistant

Company Description

Greyhaven Homes is a Texas‑based homebuilding company dedicated to crafting high‑quality, thoughtfully designed homes that bring comfort, functionality, and long‑term value to families across the region. We partner closely with trusted trade partners, suppliers, and real estate professionals to deliver exceptional communities and a seamless home‑buying experience. Our team is committed to innovation, customer service, and building homes that stand the test of time.

This is a full‑time, on‑site Office Administrative Assistant role based in San Antonio, TX. This position supports the daily operations of the homebuilding office by performing routine administrative tasks, assisting team members, and maintaining an organized, efficient work environment. In addition to standard office responsibilities, this role provides support for homebuilding activities, including preparing documents, coordinating with buyers and trade partners, and helping track property and construction‑related information.

Responsibilities include managing schedules, handling inquiries, maintaining accurate records, and communicating with clients, builders, and internal staff. The role also includes assisting with social media management, creating and posting content, and helping maintain a consistent online presence for the company. This position involves completing everyday office duties and providing general support wherever needed. We are looking for someone with prior administrative experience—ideally in a homebuilding, construction, or fast‑paced business setting—who is comfortable with standard office tasks and committed to keeping the office running smoothly.

20/hr

Please complete the following DISC Test and send results via email to  and  

• Experience working in a fast‑paced business, administrative, or industry‑specific office
• Strong interest in residential construction, new‑home operations, or the homebuilding industry
• Proven administrative or office support experience in a fast‑paced environment
• Willing to assist with social media management, content creation, or posting for a business or brand
• Excellent verbal and written communication skills
• Strong organizational abilities with the capacity to manage multiple tasks and deadlines
• Proficiency with standard office software (email, calendars, spreadsheets, document creation)
• Ability to maintain accurate records and handle confidential information responsibly
• Reliable, punctual, and comfortable working full‑time on‑site
• High attention to detail and commitment to completing tasks correctly the first time

• Experience supporting builders, construction managers, or sales teams
• Familiarity with homebuilding terminology, documents, or processes (e.g., purchase agreements, selections, warranties, construction schedules)
• Comfort communicating with clients, trade partners, suppliers, and internal team members
• Experience using social media platforms for business purposes (e.g., Instagram, Facebook, Linked In)
• Ability to learn new software, homebuilding tools, or social media tools quickly
• Experience in a small business or entrepreneurial office setting

• Willingness to perform daily office duties such as filing, scanning, organizing, answering phones, and assisting team members
• Ability to assist with social media tasks, including drafting posts, scheduling content, and maintaining a consistent online presence
• Positive, professional attitude with a willingness to help wherever needed
• Ability to work independently while also being a supportive team player
• Strong problem‑solving skills and a proactive approach to keeping the office running smoothly