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Contra Costa County Multifamily Buyer

Sell Your Apartment Building In Contra Costa County, CA

Contra Costa County stretches from the refinery towns along the Carquinez Strait to Concord, Walnut Creek, and the San Ramon Valley. Commuters to Oakland and San Francisco, along with local health care and office jobs, fill a rental stock of suburban garden complexes and newer BART-adjacent buildings.

Local Knowledge

Selling Multifamily In California

What we factor into every Contra Costa County offer:

More about California →
  • Under Proposition 13, property is reassessed to purchase price at sale, with a base rate of about 1% plus local levies and annual increases capped at 2% afterward.
  • AB 1482 sets statewide limits on annual rent increases and just-cause eviction rules for many older buildings.
  • Local rent ordinances, such as the Los Angeles RSO, can apply on top of state law, so we confirm a building’s status before we make an offer.

Our Buy Box

What We Buy In Contra Costa County

Full Buy Box

Asset Type

Multifamily, 5+ Units

Apartment buildings and income-producing residential.

Size

5 – 100+ Units

Sweet spot: 15–25 units.

Condition

Stabilized To Distressed

Value-add, mismanaged, and high-vacancy properties welcome.

Deal Types

Listed Or Off-Market

Direct-to-owner, pocket listings, portfolios.

How Selling To Us Works

  1. 01

    Submit The Deal

    Send the address, unit count, asking price, and a rent roll or T-12 if you have them.

  2. 02

    Initial Review

    We review it against our buy box and give clear feedback — typically within 48 hours.

  3. 03

    Underwriting & LOI

    If it fits, we underwrite in detail and submit a written letter of intent.

  4. 04

    Diligence & Close

    Inspections and financing on the agreed timeline, then a professional, predictable closing.

Contra Costa County Seller FAQ

Do you buy apartment buildings throughout Contra Costa County?

Yes. We evaluate multifamily properties across Contra Costa County, including San Francisco Bay Area, Concord, Antioch, and Richmond, as well as smaller towns and unincorporated areas. Every property is reviewed on its own fundamentals.

What size Contra Costa County properties do you buy?

Apartment buildings and income-producing residential properties with 5 or more units. Our sweet spot is 15–25 units, and we review larger communities with capital partners.

Will you buy a property that needs work or has high vacancy?

Yes. We underwrite value-add, mismanaged, and distressed properties as they are today — no repairs or lease-up required before selling.

How do property taxes factor into a Contra Costa County offer?

Property is assessed at the county level (the county seat is Martinez), within California rules. Under Proposition 13, a sale resets the assessed value to the purchase price, with a base rate of about 1% plus local assessments, and annual increases capped at 2% afterward. We model the reassessed tax bill in every offer.

Submit A Deal

Have A Property In Contra Costa County?

Tell us about it. Owners, agents, brokers, and deal finders are all welcome — conversations are confidential.

Skyline Capital Investments

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Your Property

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