JIMBOSTON
Mortgage Advisor•Union Home MortgageNMLS 443246
Mortgages Made Easy. Decisions Made Confidently.
How to Reach Jim
Known for speed when timing matters.
Jim helps Chicagoland buyers move forward with clarity, confidence, and steady guidance.
With two decades in lending, Jim specializes in making the mortgage process understandable, helping you feel informed and supported from first conversation to long after closing.
Meet JimA steady advisor in a fast-moving market.Read Jim's storyShow less
Jim is a Mortgage Advisor with Union Home Mortgage who has spent 20 years guiding more than 2,000 clients through the mortgage process with a level of clarity that is rare in this industry.
He brings a calm, informed presence and a talent for making financing feel understandable and manageable, whether a client is navigating a simple purchase or a more complex situation that requires real expertise.
Jim's track record is defined by anticipation, precision and follow through. Recognized as a trusted Chicagoland financing expert, he navigates complex files and city condominium properties with the confidence of someone who has seen nearly every scenario.
Agents rely on him because he protects their reputation when deals get tight, difficult or time-sensitive and he delivers solutions when other lenders fall short. His communication keeps everyone aligned, his judgment prevents small issues from becoming big ones and his ability to close in as little as 10 days gives partners a competitive edge.
Jim is a proud husband to Christina and dog-dad to Stella and Sammy, who get him out walking Chicago's neighborhoods in every season. It's one of the ways he stays connected to the communities he serves.
Who Jim Helpsand Why
Homebuyers who need clarity and speed
Especially when timelines are tight or offers are competitive.
Homeowners who want smart options
Clear refinance reviews, break-even thinking, and practical next steps.
Agents who need a lender who can execute
Downtown condo deals, tight closes, and complex files handled with calm control.
Chicago real estate moves quickly.Your lender should too.
In competitive markets, timing matters. So does execution.
Jim works closely with clients and agents to:
Financing built around your goals, not just your application.
Whether you're buying a home, refinancing, or supporting clients as an agent, Jim provides calm direction, consistent communication, and clear explanations, every step of the way.
Programs and Support Include:
- Conventional mortgages
- FHA financing
- VA financing
- USDA loans
- Jumbo solutions
- Renovation and rehab financing
- New construction financing
- Purchase planning
- Refinance reviews
“My goal is simple: help people understand their options clearly, so they can make confident decisions about their home.”Jim Boston
What Clients Say About Working with Jim
He is beyond efficient, knowledgeable and goes the extra mile. He made us feel important and was always available. Responds ASAP and you can feel how much he cares!
Verified UHM client reviewUHM provided excellent customer service in the form of Jim and his team. The underwriting process was very smooth. Also loved the user interface of the website. We very easily uploaded and signed documents. The frequent communication with Jim was the icing on the cake.
Verified UHM client reviewJim was great, as always. He made the process seamless and easy. I was nervous, but Jim made it easy to manage a difficult situation.
Verified UHM client reviewMy overall experience with Union Home Mortgage was excellent. From start to finish, I felt supported, informed, and prioritized. Jim Boston went above and beyond to guide me through the loan process, and his professionalism and responsiveness made all the difference.
Verified UHM client reviewWorking with Jim was a great experience. He is professional, knowledgeable and accessible. He helped our transaction run smoothly. I would be happy to refer anyone to Jim!
Verified UHM client reviewMy experience with Union Home Mortgage was excellent from start to finish. Jim Boston went above and beyond. He was responsive, clear, and supportive, even answering questions during closing to ensure everything went smoothly.
Verified UHM client reviewReviews from Jim's profile at uhm.com. Individual experiences may vary and may not be representative of all clients.
Need Deeper Answers Before You Start Shopping?
Free Chicago Home Buying Guides and Resources
Skip the generic national advice. From avoiding costly homebuying mistakes to navigating Cook County taxes, Downtown condo HOAs, and self-employed approvals, explore our step-by-step guides.
Explore Full Resource HubTop 10 Homebuying Mistakes to Avoid
Affordability, timing, and preparation mistakes
See the Mistakes Most Buyers Make Free ToolMortgage Calculator
Estimate your monthly payment
Run the NumbersChicago Condo Financing
Warrantable vs. non-warrantable HOAs
Cook County Taxes
Triennial cycles and escrow impacts
Self-Employed Approval
Write-offs and bank statement loans
FHA vs. Conventional
Down payments and PMI rules
Conversations with Jim
Is Renting in Chicago Cheaper Than Buying?
Jim and Derek Malley break down three common home buying myths with real examples and simple math.
The Less-Annoying Mortgage
What borrowers and lenders can both do to make getting a mortgage a little less irritating.
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One call.
Straight answers.
A clear next step.