The Art & Science of Mixed Use

BLAKE|GRIGGS PROPERTIES, LLC is a private real estate development and services company based in Danville, California.  Its strategy is to develop, lease and manage commercial, residential, mixed-use, and retail projects primarily located in “in-fill” markets in California, with a focus on the San Francisco Bay Area and the typical investment size of $30-250 million. In all of its projects, BGP is responsible for seeking investments, obtaining entitlements, sourcing capital, construction management, retail leasing and asset management.


Blake|Griggs Properties maximizes the opportunities of mixed‐use development by expertly balancing the complexities of residential and retail product types. Our strategy is not formulaic, rather each project requires a unique approach.

With entitlement finesse, design expertise, and long‐term relationships, we build environments that address the varied needs of each location, creating value for communities and investors alike.


Investment Criteria

Blake|Griggs Properties seeks multi‐family residential and mixed‐use projects. We prefer development and redevelopment opportunities of institutional size and quality primarily in California and West Coast metropolitan submarkets. Our projects range from 100‐600 residential units and from 50,000‐300,000 square feet of retail. We bring direct principal involvement and investment to each project and can accommodate a variety of joint venture and capital structures.

Track Record

Blake|Griggs has a long history of bringing successful projects to market throughout California and the Western United States.

$ 950 million+
Current Pipeline
Units Under Development
SF Retail Under Development


Walnut Creek, CA

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Artist Walk

Fremont, CA

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Walnut Creek Transit Village Parking Garage

Walnut Creek, CA

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Walnut Creek Transit Village Phase I

Walnut Creek, CA

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Walnut Creek Transit Village Phase II

Walnut Creek, CA

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Pacific Pearl

Pleasanton, CA

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Bradley N. Blake

Co-Founder and Managing Partner

Brad Blake is Co-Founder and Managing Partner of Blake Griggs Properties, a private commercial real estate development and services company based in Danville, California. Mr. Blake has been involved in the development of more than $1 billion of multi-family, mixed-use and retail projects over the past 30 years. Blake Griggs Properties focuses on development, investment and operation of multi-family, mixed-use and retail projects with a typical size of $50-350 million primarily in the San Francisco Bay Area and secondarily in other west coast in-fill markets.

Mr. Blake was a founder and CEO of Blake Hunt Ventures, Chairman and CEO of publicly traded Western Properties Trust, Senior Vice President of Spieker Properties, and a Partner with Spieker Partners. Prior to starting in the real estate industry in 1985, he worked for IBM and McKinsey and Co. Mr. Blake is on the board of directors of the Bailard Real Estate Fund.  He founded and is president of College is Real, a non-profit educational organization in Richmond, CA (  He is a former member of the Young Presidents Organization Nor-Cal Chapter.  Mr. Blake holds a B.A. from Stanford University (1980) and a M.B.A. from the Stanford University Graduate School of Business (1985).

Brad Griggs

Co-Founder and Managing Partner

Brad Griggs is Co-Founder and Managing Partner of Blake Griggs Properties and its predecessor BHV CenterStreet Properties, a private commercial real estate development and services company based in Danville, California. Mr. Griggs has developed more than $3.5 billion of real estate investment totaling over 7,500 apartment units, 40 extended-stay hotels, and 2,000 for-sale residential homes. He also has acquired and sold for either his own account or that of companies he has work for more than $1 billion of existing apartment communities and land parcels.

Mr. Griggs was the former Executive Vice President/Chief Investment Officer for BRE Properties, Inc., a publicly traded Real Estate Investment Trust; Senior Vice President with Security Capital Group’s Homestead Village; Project Director for The Fieldstone Company; Director of Operations for M.J. Brock/Ryland Homes; and Apartment Division Manager for Pacific Scene Properties, Inc. Mr. Griggs holds a degree in Architecture from California Polytechnic School at San Luis Obispo and is a licensed California State Architect. Brad is a full member of Urban Land Institute.

Lauren Seaver

Vice President of Development

Lauren Seaver is a VP of Development for Blake Griggs Properties. In her role, Ms. Seaver is responsible for all stages of the development process including acquisitions, due diligence, planning and design, entitlements, investor relations, marketing, pre-construction and lease-up. Her current responsibilities include managing the entitlements, pre-construction and construction for multiple projects totaling approximately 800 residential units and approximately 25,000 square feet of retail space with a combined development budget of greater than $500 million.

Ms. Seaver holds an M.B.A. from Stanford Graduate School of Business and a B.A. from Stanford University in Economics with a minor in Mathematics.

Bill McKalip

Vice President of Finance and Accounting

Bill McKalip is VP of Finance and Accounting for Blake Griggs Properties, handling all aspects of accounting, finance and cash management. Bill has over thirteen years of accounting and finance experience in the real estate industry, working with private real estate services firms as well as publicly traded Real Estate Investment Trusts. Bill spent nearly eight years at BRE Properties, an apartment REIT, working up from Accounting Manager to Senior Director of Accounting and Finance, with oversight of all aspects of accounting, including development, acquisitions and dispositions, property management, corporate financial reporting, AP and AR.

Prior to Bill’s work in real estate, he was with a start-up technology firm in New York and worked on international economic development projects in Washington, DC. Bill is a CFA charter holder and holds an MBA from Thunderbird School of Global Management at Arizona State University and a BA from UC Berkeley.

Ryan McNamara

Senior Project Director

Ryan McNamara is a VP of Development for Blake Griggs Properties and currently responsible for the development of more than 260 residential units and more than 170,000 square feet of retail in the Bay Area with a combined investment of over $220 million.

Prior to joining BGP, Mr. McNamara spent 10 years as a financial analyst and development manager for Regency Centers, a national Real Estate Investment Trust focused on grocery-anchored shopping centers. During that time, he successfully underwrote and closed on more than $300 million of retail acquisitions, development land and redevelopment properties; entitled more than 1.1 million square feet of commercial retail space in Northern California and the Pacific Northwest; and developed more than 380,000 square feet of new, grade-A commercial product from concept to completion.

Mr. McNamara holds a B.S. in Finance from Virginia Tech and is a member of both, the Urban Land Institute and the International Council of Shopping Centers.

Gary Wallace

Director of Construction

Gary Wallace is the Director of Construction for Blake Griggs Properties and is responsible for the overall success of all construction operations. Mr. Wallace has more than 26 years of experience in the construction industry in various product categories such as high-density residential, retail, institutional, and commercial products. Currently he is overseeing the construction of over 350 residential units and 140,000 square feet of retail space with a combined budget of greater than $300 million.

Prior to joining BGP, Mr. Wallace held the position of Senior Project Manager at Devcon Construction, where he was responsible for all facets of general contracting operations, including project management, estimating, feasibility studies, pre-construction services and field management. Mr. Wallace has supervised the successful completion of more than $900 Million of construction during the course of his career.

General News | Alisha Green | San Francisco Business Times

These Projects Are On The Move In Walnut Creek

Walnut Creek is full of signs of the boom times. A flurry of mixed-use development is filling out the corridor between downtown and the BART station to its north. Construction began this month on the first phase of the city's transit village, a development in the making since the 1990s…

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General News | |

SF Business Times Women of Influence 2019: Lauren Seaver

Years in Business: 8, 6 in current role Business/Specialty: Commercial Real Estate Development (Multifamily/Mixed-Use) Accomplishments: As a Vice President at Blake Griggs Properties, Lauren manages the entitlement and development of large-scale multifamily and mixed-use projects. She is currently leading the development of one of the largest and most complex transit-oriented projects in the…

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Walnut Creek Transit Village | |

PRESS RELEASE: Walnut Creek Transit Lifestyle Associates Starts Construction of First Mixed-Use Phase of 596-Unit Walnut Creek Transit Village

FOR IMMEDIATE RELEASE Contact: Lauren Seaver, BGP 925-575-8737 Ron Heckmann 510-652-5800   Major BART Transit-Oriented Development is the first Mixed-Use Phase in Walnut Creek Transit Village, Adding Apartments, Retail, Public Spaces, Bus Connections, New BART Parking Walnut Creek, CA (Oct. 7, 2019) Walnut Creek Transit Lifestyle Associates, a…

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Walnut Creek Transit Village | Blanca Torres | San Francisco Business Times

First Phase of Long-awaited Walnut Creek BART Transit Village Breaks Ground

After more than two decades of planning, apartments are finally set to arrive at the Walnut Creek BART station. Developers have started construction on the first 358 homes along with 14,500 square feet of retail as part of the first phase of the $380 million project. The 16-acre site is…

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