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Hi! I'm Karen...
Your Mortgage Consultant!

We make the home loan process as simple as possible by guiding you through every step.

Karen Greenberg

Mortgage Consultant

NMLSR: 203286

State license: CA-DOC203286

408-497-1647

Every one of our Mortgage Consultants can walk you through our products in detail – probably more detail than you want, in fact. So they definitely know their stuff.



More importantly, they want to know about you: What's your goal?

Buy a Home
Refinance a Home
Apply now

Ranked #1 in Customer Satisfaction among Mortgage Origination Companies

Home financing tailored to meet your needs

We have a full suite of mortgage programs to meet your needs and give you a competitive edge:

  • 01
    Fixed & adjustable rate mortgages
  • 02
    Federal Housing administration loans (FHA)
  • 03
    Veterans affairs loans (VA)
  • 04
    Renovation financing
  • 05
    Jumbo loans

Know Your Monthly Mortgage Payment

Mortgage Amount, $
Total Cost Of Mortgage, $
Monthly payment:
P&I
Insurance
Taxes
PMI
HOA

What my clients say...

GS

Garlann S.

5.0

Gilroy, CA

Apr 15, 2020

Karen did a great job suggesting that I get my house refinanced. The timing of her suggestion was perfect because it was right before Coronavirus cases began to spike in the US. Thank you Karen

TW

Trevor W.

4.8

Oakland, CA

Apr 15, 2020

Karen was helpful and very informative from start to finish. She took the time to explain the finer details without sending us down confusing paths, something that's definitely possible when dealing with a subject one isn't well-versed. She was also very easy to connect with, even during off-hours. I look forward to continuing work with her and her team in the months to come.

KP

Keyko P.

5.0

San Francisco, CA

Apr 13, 2020

Karen went above and beyond to make it this transaction a success. We are super grateful and will recommend her wholeheartedly in the future. She cares deeply about giving the absolute best customer service. Very much appreciated and our highest respect!

MH

Miriam H.

5.0

Half Moon Bay, CA

Mar 29, 2020

Karen was very responsive and worked quickly within a tight timeline. I greatly appreciate her hard work and excellent communication.

JH

Jose-Angel H.

5.0

Menlo Park, CA

Mar 18, 2020

Very effective. The refinance process was just a breeze.

AK

Agnieszka K.

5.0

San Jose, CA

Mar 15, 2020

Karen gave us great mortgage rate and was always responsive, knowledgeable and very professional. She answered all our questions and concerns and efficiently guided us throughout the whole process. We would highly recommend her services.

MM

Margaret M.

5.0

San Jose, CA

Mar 13, 2020

I was impressed with how smooth and quickly our process went. From the first phone call, I felt comfortable with Karen and confident in her skills. I will definitely be referring her to friends and family!

JM

Jack M.

5.0

San Jose, CA

Mar 13, 2020

Our family appreciated the high quality service with great background experience to efficiently process our refinance needs. Especially appreciate the smooth logistical follow up and ease of electronic signage involved. A 21st century, technology savvy business indeed!

MG

Michael G.

5.0

San Jose, CA

Mar 1, 2020

Karen Greenberg is wonderful. This is the second time we worked with her. She was always available to answer our questions, night and day. We trust her completely. She is so easy to talk to and feel that we are safe in her hands. She was on top of the loan process the whole way through. I would highly recommend Karen to anyone wanting a loan.

NC

Nancy C.

5.0

Milpitas, CA

Feb 29, 2020

I received an incredible rate, and the whole process was quite seamless from start to finish. Karen was on top of it all and was always responsive when I had questions. Wish I knew about her earlier in my life!

MM

Meredith M.

5.0

San Jose, CA

Feb 16, 2020

Karen was amazing! We needed to call in Prosperity pretty late in the game and Karen was so supportive. She recognized the urgency of the situation and immediately jumped into action. She definitely over-delivered and was available for questions every step of the way. Awesome job!!

JV

Julianne V.

5.0

San Jose, CA

Feb 13, 2020

Karen was pleasure to work with through the whole process I would recommend her to anybody who is trying to refinance or buy a house.

AC

Andrew C.

5.0

Belmont, CA

Jan 15, 2020

Karen was wonderful from beginning to end. Transparent, efficient, informative and very kind.

SB

Suzanne B.

5.0

San Jose, CA

Jan 2, 2020

Easy to use the Portal for documents, easy to communicate with loan officer

DT

Douglas T.

5.0

San Jose, CA

Dec 30, 2019

Great communication, concern for our situation, handling the details.

KD

Kateryna D.

5.0

Foster City, CA

Dec 23, 2019

Karen helped us in getting a loan to buy our first home. We found her to be a great professional! Very knowledgeable, trust worthy, detail oriented, direct, and responsive. We were very happy to have her help us with the loan. She made the whole process easy and smooth. We closed on time without any delays. If you think home ownership is out of your reach, talk to Karen first. If there is a chance to make it work, she will. She certainly found a way for us!

CM

Chrisy M.

5.0

San Jose, CA

Dec 15, 2019

Karen was always responsive and answered all my questions which made the process easy!

HB

Heather B.

5.0

Berkeley, CA

Nov 16, 2019

Karen was so easy to work with, responded to all our questions quickly and expedited paper work that we needed to meet a tough deadline. We are immensely grateful!

President and CEO - Justin Messer

Justin Messer

President and CEO

"Our mission is to provide financing solutions that positively impact lives and make a difference in the communities where we lend."

4.96 of 5.00

Our average client rating. YTD 12/2021 on experience.com

What is your home worth?

Check current market values for your home and view buyer demand.

I'm here to answer all
your mortgage questions

  • Do I need to save for a 20% down payment?

    No! With FHA loans you can get approved for as little as 3.5% down, VA and USDA loans can offer you $0-down options, and with Private Mortgage Insurance (PMI) you can get into your new home with less than a 20% down payment. Whatever your situation, you have options.

  • Are Pre-Qualification and Pre-Approval the same thing?

    No. Pre-qualification and pre-approval are two different things. Pre-qualification means that a mortgage lender has reviewed your financial records and believes you will qualify for a loan. A pre-approval is a conditional committment from a lender that they will lend you the money for a mortgage.

  • What's the difference between an adjustable and a fixed rate mortgage?

    A fixed rate mortgage means that the interest rate is set when you take out the loan and will not change. With an adjustable rate mortgage, the interest rate may go up or down after a certain amount of time. Many adjustable rate mortgages will start at a lower interest rate than fixed rate mortgages.

  • What is Private Mortgage Insurance (PMI)?

    Private Mortgage Insurance (PMI) is a type of insurance you may be required to pay if you are taking out a conventional mortgage with a downpayment that is less than 20% of the home's overall value. If you refinance your home with a conventional loan and your equity is less than 20% of the home's value, you may also be required to pay PMI. Private Mortgage Insurance protects the lender in the event that you stop making payments on your loan.

  • Can I access my home equity before I finish paying off my loan?

    Yes! Your mortgage advisor can help you find the right refinance and reverse mortgage options to help you access your home equity before you've finished paying off your loan. This can help with covering the cost of remodels, college tuition, long-term care plans, and more! Talk to your mortgage advisor to find out how you can access your home equity to cover any of your life's needs.

  • What do I do if I can't afford my mortgage payment anymore?

    The first thing you should do in the event that you can't afford your mortgage payements anymore is reach out to your lender. An experienced mortgage advisor can help you find options, such as refinancing or restructuring your loan, to help you keep up with your payments. Always reach out to your lender to ensure that you can keep up with your payments and stay in your home.

Take a look
inside our world

Looking at how we do business at Prosperity Home Mortgage is as simple as a conversation. Are you ready to step inside?

Karen Greenberg

Karen Greenberg

Mortgage Consultant

NMLSR: 203286

Learn More