About Us

Diamond Investment Properties is an owner, operator, and developer of exceptional quality real estate properties. Our properties span the spectrum of Class A real estate, from high-identity office towers, prime location suburban office buildings, luxury multi-family properties, and development projects.

We take great pride in our properties. Our property management team works closely with our tenants to meet all their needs and provide an unparalleled level of service. We also have our own in-house construction team, enabling us to construct custom tenant spaces and maintain our properties at the highest level of quality.

Our principals - Steve Diamond and Andrew Diamond - have a hands-on approach with our properties. Since 2004 we have executed over $300 million of purchase and sale transactions and today we own approximately one million square feet of trophy-quality commercial real estate. We have completed projects ranging from repositioning office buildings, lease-up of vacant buildings, working with large corporate office users to meet their real estate growth needs, conversion of rental apartments to for-sale condominiums, and residential entitlement and development.

We are large enough to have every resource of the institutional operator, yet small enough to have a precise attention to detail and an eye to uncover opportunities. We are proud to have built a reputation of integrity, quality, and performance.