Sell a Duplex Fast in Austin, TX

Cash Buyer – NO REALTORS – NO HASSLES
CASH BUYER – NO REALTORS
NO HASSLES
This field is for validation purposes and should be left unchanged.
This field is hidden when viewing the form
Address(Required)
Google logo with five star reviews Castle Hill Duplex buyer
BBB Logo with text saying Accredited Business and an A+ Rating for Castle Hill Duplex based on Reviews

Austin’s #1 Cash Duplex Buyer since 2004

Portrait of Robert Grunnah of Castle Hill Duplex sitting with his dog. Austin's Top Cash Duplex Buyer helps people sell their duplexes fast for cash.
How It Works

Selling a Duplex Fast & Easy in Austin, TX

Chat With Us

Fill out a cash offer request, or call/text (512) 354-1212. We’ll reach out quickly to learn about your duplex, your tenants, and your situation — then schedule a brief walk-through at a time that works for you.

Quick Visit

One of our experienced duplex buyers will visit your property for a fast assessment of both units — occupied or not. Within 24 hours of the visit, you’ll receive a no-obligation all cash offer for your duplex.

Get Paid!

Accept the offer and we can close in as little as a week. We handle the tenant coordination, the paperwork, and the closing — you just collect your cash. It’s that simple.

How it Works: Learn How We’ll Make an All Cash Offer for Your Duplex

Why Sell Your Duplex to Castle Hill Duplex?

Competitive Cash Offers

We know the Austin duplex market inside and out. We won’t waste your time with lowball numbers — we’ll move quickly to prepare a free, fair, no-obligation cash offer based on your duplex’s real value.

We Handle the Tenants

Selling a duplex with tenants in place is complicated — unless you sell to us. We buy duplexes with active leases, month-to-month tenants, non-paying tenants, or vacant units. Tenant status is never a dealbreaker.

Local, Legit & Trusted

We’ve been buying duplexes and multi-family properties in the Austin area for over 20 years. Our reputation is built on honest offers, reliable closings, and no last-minute surprises.

No Fees & Hassle-Free

Our cash duplex buying process eliminates realtors, banks, appraisals, commissions, open houses, contingencies, & closing costs, ensuring a stress-free experience and more cash in your pocket.

No Repairs or Renovations

Sell your duplex as-is, regardless of condition. Both units could need full renovation and we’ll still make you a fair cash offer. No appraisals, no inspector demands, no repair lists.

Get Paid in Ten Days

Once you accept our all cash offer for your duplex, we will handle everything to close and get you paid in ten days or less—guaranteed!

Robert Grunnah, trusted, local Cash Duplex Buyer in Austin, TX and owner of Castle Hill Duplex
About Us

Austin’s Trusted Cash Duplex Buyer

Castle Hill Duplex purchases duplexes and small multi-family properties in Austin. We buy duplexes in Round Rock, TX too.

Learn more about Austin’s #1 Cash Duplex Buyer, Castle Hill Duplex

TESTIMONIALS

Castle Hill Duplex Cash Buyer Reviews

Cody C.
Austin, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“Robert at Castle Hill is definitely the industry expert in Central Texas when it comes to duplexes. He and his team have the knowledge it takes to get things done QUICK! They are incredibly professional, extremely communicative, and keep my interest at heart until every transaction is complete. I can’t recommend them enough! Lots of appreciate for them!!”

Sue D.
Austin, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“Robert and his team at Castle Hill were very responsive and professional in purchasing our duplexes. It’s really a blessing to work with their team while my husband is going through cancer diagnosis and treatment. We didn’t have to do much to finish the sale. We certainly will call him again if we decide to sell more of our duplexes.”

Colleen D.
Austin, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“I not only bought, but also sold my investment duplex through Robert, who came highly recommended by a friend of mine. Robert and his team are consummate professionals and he has been a great resource for me over the years. When it came time to sell my property, he was the obvious choice. We listed in record time, received an excellent offer and closed within a week. I was evacuated during all of this, due to fires, but Robert did everything to insure that the transaction was easy for me and went through without a hitch. I’m in hospitality as a profession, and recognize outstanding customer service when I see it….and Robert is a simply amazing.”

Judy S.
Round Rock, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“My experience with Castle Hill Duplex was amazingly easy; strong words for a complex real estate transaction with lots of chances to be stressful and worrisome. They were straightforward, responsive, and a honest partner in achieving the outcome that was best for both of us.”

Lon D.
Austin, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“Approaching our retirement, Sue and I contacted Robert with a proposal to work together on another sale of our remaining duplexes. It was, as most real-estate transactions are, challenging, but solvable. Robert (and of course his capable team) deserves a lot of praise for providing level headed response/s, and action/s to every glitch that popped up. Much to our relief, I might add. Trustworthy, absolutely.”

Gabriel T.
Austin, TX
5-star Google review image for Castle Hill Duplex, a trusted cash duplex buyer in Austin, TX

“Robert and his team at Castle Hill were a breeze to work with. They came in with not only a great offer for my client but great terms as well. I hope to see Castle Hill and their team on the other side of a transaction again in the future! If you have a chance to work with them you won’t regret it, thanks again Robert!”

READ MORE

from Castle Hill Duplex clients

Read more Duplex Cash Buyer Reviews from happy duplex sellers

Homes We Buy

We Buy Duplexes As-Is around Austin, TX

Selling Situations
Landlord Fatigue
Inherited Duplex
Ready to Cash Out
Divorce
Relocating
Retirement
Job Loss
Health Problems
Problem Tenants
Deferred Maintenance
High Property Taxes
Foreclosure
Partial Vacancy
Bankruptcy
Property Damage
Locations Served
Austin, TX
Round Rock, TX

Learn more about how We Buy Duplexes for Cash at Castle Hill Duplex

Common Questions Answered

FAQ: Selling Your Duplex for Cash in Austin, TX

Request a Free Cash Offer
for Your Duplex in Austin Today!