Update 2026/03/05:…read more The maintenance issue was resolved on March 2, 2026. After I posted the February 26, 2026 review (see below) and emailed multiple people at Onyx Capital Management on February 26, 2026, Mr. Zachary G., the maintenance manager, personally intervened, reviewed my video evidence accurately, apologized and took full accountability for an initial vendor error. He ensured the repair was completed promptly and followed up with professionalism. I am updating this review to reflect that the operational failure was eventually corrected. However, I am raising this review from a 1-star to only a 3-star rating because the administrative process remains a concern. The general manager, Ms. Victoria L., prematurely dismissed my concern and deleted my community post shortly after it was uploaded. She also posted a public comment stating that the lamppost had been fixed, based on an inaccurate assessment of my video evidence. Furthermore, she did not reach out directly to clarify or correct that public statement once the error was identified. While the maintenance leadership is professional and capable, the administrative side of the business still has significant room for growth regarding transparency, due diligence, and resident communication. ------------------------------------------ Feb 26, 2026 My HOA has Onyx Capital Management as our management company. On 11/28/2025 I submitted a maintenance request for the replacement of a lightbulb of the lamp post facing my rear door. As for 2/26/2026, almost 3 months later, the lightbulb is still not replaced. I sent video evidence that it is not fixed. They replied with a photo of a working lamp post, not the one that is broken. Thus far, this company has FAILED miserably at keeping the promise stated on their company website: "At Onyx Capital Management, we set the utmost standards to provide care, support, and quality to our homeowners and Board Members." I have sent multiple emails and called a couple of times. I have been patient. But this latest replay is the last straw. Onyx Capital Management's failure in this case is completely unacceptable. ------------------------

I'm President of the Cobblestones At Chestnut Hill Homeowner Association and contacted Onyx when…read moreThe Board decided to end the management contract we inherited. I was comfortable negotiating terms with Vicky and Zach and I knew they understood every concern and past mistakes the new Board didn't want to repeat. Our Onyx contract is still only 4 months old but after our community town-hall tonight, The Board and and community have expressed nothing but praise for our new management company. Our files, documents, investments, and our money is respected. The quality of work contractors they have recommended and brought to us have exceeded expectations. Onyx is who you MUST use for management If you are a mindful, honest, and caring HOA Board that wants to move your neighbors to be excited, activated, and hopeful.

Quick response and thorough. They made the transition seamless for me. They were able to work with…read morethe former property manager to get all of the necessary paperwork and I didn't have to do it. Pricing is fair and they were flexible in the area that I needed without any hesitation.

Evan was great! He was responsive and the apt was rented quickly. The tenant was also great…read morequality.

Del Val has managed our property for 3 1/2 years . They have been generally very professional, and…read morecommunication is generally good. Maintenance can sometimes be an issue, but I think that's also a question of how they can get together with the tenant. My interaction with Director of Maintenance Jim has always been positive. We just lost our tenant of 3 1/2 years, I am not hesitating to have Del Val find us another and manage our property! I prefer to communicate by e-mail, as it is usually good to have a written record, but I have never had an issue when I call them, they always answer.

This company is attempting to steal my security deposit after leaving the property as requested on…read morethe checklist to the letter, they now say I owe them money. They waited until day 29 to provide a bogus list of charges. This is unethical and unprofessional.