East Bay Estate Planning
Estate Planning for East Bay Families in Alameda and Contra Costa County
From Berkeley and Oakland to Fremont, from Walnut Creek and Lamorinda to the Tri-Valley and out to Brentwood and Antioch, East Bay families have put down deep roots. The Law Firm of Nicole Warmerdam helps individuals, couples and families across Alameda and Contra Costa counties create estate plans that protect their homes, their savings and the people they love, and keep their families out of probate court.
The East Bay is a region of long-time homeowners, public servants, scientists, small landlords and growing families. Each brings different planning questions, and our plans are built around them.
Why East Bay estates need a thoughtful plan
High home values make probate expensive
The median home value in Alameda County is about $1.0 million (August 2026), and the median single-family home in Contra Costa County sold for about $875,000 in July 2026.
California does allow a simpler court process for a primary residence worth up to $750,000. Very few East Bay homes fall under those limits.
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In probate, California sets attorney and executor fees by law as a percentage of the estate's gross value.
On a $1 million estate, those two fees come to about $46,000 combined, before court costs, and the process often takes a year or more.
A funded living trust avoids it.​
Rental property and multi-unit homes
Duplexes, small apartment buildings, in-law units and ADUs are common across Oakland, Berkeley, Alameda and Richmond.
When an owner dies or becomes incapacitated, someone has to collect rent, handle repairs and deal with tenants right away.
Several East Bay cities, including Oakland and Berkeley, have their own rent and eviction rules that a successor trustee must follow.
A trust that names who manages the property, and how, keeps income flowing and avoids costly mistakes.
Pensions and retirement plans for public servants
Many East Bay residents have spent their careers with the University of California, the national laboratories in Livermore and Berkeley, school districts, cities, counties and transit agencies.
Pensions and retirement plans like these pass by their own rules, not by your will or trust.
Survivor options are usually chosen when you retire and often cannot be changed later, and beneficiary forms on deferred compensation and other accounts can override your estate plan.
We review these benefits with you so every piece points the same direction.
Planning for tech and biotech professionals
Many of our East Bay clients work for companies from the biotech firms of Emeryville and Berkeley to the business parks of San Ramon and Pleasanton.
For these families, wealth often goes beyond a home and a retirement account to include company stock, ownership interests and workplace benefits, each with its own rules.
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​We identify what you own, look at how your company documents treat it if you die or become incapacitated, and make sure the people you name can manage it when the time comes.
Estate planning services for the East Bay
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Revocable living trusts that keep your home and accounts out of probate
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Wills and pour-over wills, including guardianship choices for minor children
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Powers of Attorney and Advance Health Care Directives
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Trust funding, including deeds for Alameda County property
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Proposition 19 and property tax planning for parent-child transfers
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Planning that takes into account your company stock, ownership interests and workplace benefits
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Trust administration and probate for families after a loss
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Regular plan reviews after a move, marriage, birth, sale or liquidity event
Contra Costa County
• Antioch
• Brentwood
• Clayton
• Concord
• Danville
• El Cerrito
• Hercules
• Lafayette
• Martinez
• Moraga
• Oakley
• Orinda
• Pinole
• Pittsburg
• Pleasant Hill
• Richmond
• San Pablo
• San Ramon
• Walnut Creek
We also serve unincorporated communities including Castro Valley, San Lorenzo, Ashland, Sunol, Alamo, Blackhawk, Diablo, Kensington, El Sobrante, Rodeo, Bay Point and Discovery Bay.
Alameda County
• Alameda
• Albany
• Berkeley
• Dublin
• Emeryville
• Fremont
• Hayward
• Livermore
• Newark
• Oakland
• Piedmont
• Pleasanton
• San Leandro
• Union City
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