Jon Cogo Mount Diablo Realty and Property Management

Jon Cogo Mount Diablo Realty and Property Management Jon Cogo and Mount Diablo Realty & Property Management are a full-service Real Estate Company located in Concord. Give us a Call!

We have an experienced and dedicated team to fulfill all your real estate needs. Full Service Real Estate and Property Management Company

05/25/2026

Raquel Rath & Jon Cogo | Mt. Diablo Realty & Property Management

📊 Contra Costa Rental Market Update — May 2026

Rental demand across Concord, Walnut Creek, and Pleasant Hill remains strong. Well-maintained homes are leasing quickly, and vacancy rates are near historic lows.

If your property has been sitting empty — or you’ve been managing it yourself — now is a great time to talk. We’ll get it filled fast, at the right price, with the right tenant.

📞 Raquel: 925-580-9337 | [email protected]
📞 Jon: 925-639-0361 | [email protected]
🌐 mountdiablopm.com

05/25/2026

👋 Meet the team behind Mt. Diablo Realty & Property Management!

We're your local, licensed experts serving Concord and the greater Contra Costa area. From tenant screening to lease agreements, maintenance coordination to rent collection — we take the stress out of owning rental property so you don't have to.

🏡 Own a rental property? Let us manage it.
🔑 Looking to rent? We have great homes available.

We treat your investment like it's our own. That's the Mt. Diablo difference.

📞 Raquel Rath: 925-580-9337 | [email protected]
📞 Jon Cogo: 925-639-0361 | [email protected]
📍 Concord, CA

05/25/2026

🏡 Thinking about renting out your Concord-area home?

As a licensed property management company serving the Mt. Diablo corridor for years, we know the Contra Costa rental market inside and out. Here's what we're seeing right now:

✅ Vacancy rates remain low across Concord, Walnut Creek, and Pleasant Hill
✅ Quality tenants are actively searching — and they move fast
✅ Well-maintained properties are commanding strong rents

Whether you're an accidental landlord or a seasoned investor, we handle everything — tenant screening, lease agreements, maintenance, rent collection, and compliance with California's ever-changing landlord-tenant laws.

You own it. We manage it. 📋

Call us today for a free rental analysis of your property.
📞 Mt. Diablo Realty & Property Management
📍 Concord, CA

01/19/2024

Buying a home is a big deal and can feel especially complicated if you don't know the terms used during the process.

10/11/2023

Are you thinking about making a move?

08/18/2023

With ongoing high inflation pushing up everyday costs, some people are worried that'll create a flood of foreclosures. Here's why that's unlikely. 

05/13/2023

While home prices vary by local area, they’ve already hit their low point nationally, and now they’re starting to rise again.

05/10/2023

If you’re reading headlines about inflation or mortgage rates, you may see something about the recent decision from the Federal Reserve.

05/03/2023

If you’re a homeowner thinking about making a move, you may wonder if it’s still a good time to sell your house.

Address

5356 Clayton Road # 212
Concord, CA
94521

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