
Meet Allison Costelow
Seniors Real Estate Specialist® in the SF East Bay
As a Seniors Real Estate Specialist® serving the SF East Bay, I’m committed to more than just buying and selling homes — I’m here to support life transitions with care, clarity, and compassion. Whether I’m helping a family sell a longtime home filled with memories or guiding someone toward a more manageable lifestyle in retirement, I offer a steady, understanding presence every step of the way. I understand that these transitions are deeply personal — often filled with emotion, questions, and the need for trustworthy support.
I live and work in the beautiful community of Benicia, where my office is located right on First Street. I’m actively involved in the Chamber of Commerce, supporting local businesses and staying closely connected to the heart of this town.
My approach is rooted in respect. I take the time to listen, understand your priorities, and provide thoughtful guidance tailored to your unique situation. From downsizing and estate planning to connecting you with trusted local professionals like senior move managers, contractors, or eldercare specialists — I’m here to help you navigate what’s next with confidence.
And when I’m not out there working hard for my clients, you’ll find me exploring the outdoors, hiking local East Bay trails, or enjoying beach days with my husband and two girls.
If you're seeking a Realtor who brings patience, experience, and a network of local senior-focused resources, you're in the right place.
Let’s start the conversation. Book a free consultation today and discover how I can help support your next chapter with clarity and care.
ALLISON COSTELOW
DRE#02134647

How I Help Seniors and Families
As your local SRES® Realtor, I help East Bay residents:
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Downsize from longtime family homes
Safely transition to senior-friendly or assisted living -
Coordinate estate clean-outs, staging, and trusted vendor support
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Navigate the emotional and financial aspects of moving with clarity and confidence
Whether you're making a move now or simply exploring your options, my role is to listen first — and guide second.

You deserve a Realtor who sees the full picture — not just the property. I meet my clients with empathy, knowledge, and solutions that respect both their emotional and logistical needs.
Client-Focused Approach:
Your needs always come first. My approach is never rushed or transactional — it’s personal, supportive, and built around your timeline.
Deep Local Knowledge:
From Benicia and Walnut Creek to Pinole, Vallejo, and beyond — I know East Bay neighborhoods inside and out. I also bring a trusted network of local professionals specializing in eldercare, estate planning, moving, and home safety.
Ready to Take the Next Step?
Whether you're thinking ahead or ready to make a move, I’m here to guide you through it all — with resources, understanding, and a heart for service.
👉 Let’s talk about your next chapter.
Book a free consultation now. I’d be honored to support you and your family.
