What is Your Home
Really Worth?
If you’ve been wondering what your home might sell for in today’s market, a quick online estimate usually doesn’t tell the full story. What really matters is how your home compares to recent local sales, your neighborhood, your condition, and what buyers are actually paying right now. I put together custom home valuation reports to give you a real-world look at your home’s likely value, what could impact that number, and what your next move could look like if you decided to sell. If you want one, just send me your address and I’ll get it started.
How Does The Home Valuation Process Work?
Watch this quick video to see how to get a free home value report!
Meet Nancy
With 16 years of experience and more than 160+ successful transactions, I am a licensed REALTOR® with Coldwell Banker Realty in Mesa, AZ who proudly serves buyers and sellers throughout Chandler, Gilbert, and the Greater Phoenix Metro.
Real estate is one of the most significant decisions you'll ever make, and I don't take that lightly. Whether you're purchasing your first home or selling a property you've poured your heart into, I bring expert guidance, clear communication, and genuine care to every step of the journey.
Recognized as a 2024 Top Customer Service Award winner, my approach is built on trust, transparency, and results.
Selling a home is far more than placing a listing. It requires strategic pricing, compelling marketing, and skilled negotiation. Every property has a unique story worth telling, and I tell it well. Through my M.A.G.N.E.T. targeted marketing strategy, I maximize your home's visibility, attract the right buyers, and work tirelessly to achieve the best possible outcome, from listing day to closing day.
Whether this is your first transaction or your tenth, I am honored to serve as Your Dedicated Home Advocate.
Welcome to your Arizona Community Page!
What People Are Saying
Enjoy the latest & most up-to-date information on the market and how it can affect
your real estate decisions!
Want a Free Custom Home Value Report?
I Might Not Be The Right Agent for You
Trust and communication is crucial when working with hundreds of thousands of dollars, or more!
If we have very different values, processes, and morals I might not be the right agent for you.
Watch this video to better understand who I am to decide if I'm right for you.
Will Your Home Sell Quickly?
Selling expectations are a common question my clients and I have.
Even though you will be asking me that question, the answer begins with you.
Which of the M.A.G.N.E.T. marketing strategies will you choose?
Watch for More Details.
Curb Appeal Matters!
Photos can accomplish a LOT, but they are not miracle workers.
Your house has maybe 2 seconds to catch someone's attention before they scroll on past online.
Every moment matters and that takes careful planning!
Would You Stop to Look at Your House?
Request your FREE copy of Selling Secrets: Insider Strategies for Selling Your Home Quickly & For Top Dollar in Arizona!
Get your FREE copy of Buying Secrets, Insider Strategies for Buying your First, Next, or Forever Home.
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Communities across Arizona are served by highly regarded local school districts, helping support strong neighborhoods and home values.
Here’s a glimpse of some of the many schools Arizona has to offer its residents.
To learn more about these schools, click the button below!
Why Work With Me?
We know the Arizona real estate market like the back of our hand!
While we proudly serve clients across Arizona, we also assist buyers and sellers in surrounding communities throughout the region.
It’s this local insight and experience that can make all the difference—whether that means getting top dollar for your home or leaving money on the table, overpaying or securing a great deal, finding the perfect property or missing out, and navigating inspections with confidence instead of uncovering costly surprises later.
Nancy Wittenberg is a full-service Realtor®, aligned with a professional team and trusted network of partners, handling every step of the process for you—from pre-market preparation and staging, to modern digital marketing and proven traditional strategies, to contracts, disclosures, and skilled negotiation on your behalf. She’ll guide you through the entire transaction from start to finish, making the experience as smooth as possible.
Her passion is PEOPLE—helping others through education, guidance, and honest advice. Nancy is committed to putting people first, always.
If you’d like to talk real estate—or simply connect over coffee—reach out anytime. She’d love to meet you!
What my customers say
"Nancy Wittenberg has helped us and worked with us every step of the way. We are so appreciative of all you have done, going on and above for all of us. You are a God sent, and we can’t thank you enough! I pray that you are able to help other buyers or sellers as you helped us. Thank you from the bottom of our hearts."
- Sylvia and Raul R
"Nancy was so extremely helpful, trustworthy, responsive, upfront, and honest! As a first time home buyer the process was a bit intimidating but Nancy put all of our worries to ease. We will absolutely be using Nancy again for our future home purchases! You are the best, thank you!!"
- Michaela M.
"Nancy recently helped me buy a home in Mesa, AZ. She has a good eye for catching things that a buyer might not notice. Her skill and experience at negotiation can make a deal that might otherwise be out of reach. Nancy goes the extra mile, getting answers to complicated questions and making sure that both sides feel good about a transaction. "
-Nick C.
PRIVACY POLICY
Why Mortgage Interest Rates Matter: How a 1% Change Can Save You Thousands on Your Home
Why Do Mortgage Interest Rates Really Matter?
Answer:
For every1% decrease/increase in the interest rate, the monthly principal and interest (P&I) will be changed by 10%.
Let's say you have a friend who bought a $500k home last year when rates were 7.26%. Their estimated monthly P&I bill would be $3,414.
You decide to buy before the end of the year and receive a 6.26% rate on a $500k home. Your monthly P&I payment will be about $3,082.
That is a savings of $333 every single month!
(Psssst! If you have a rate of 7.2% or higher, consider reaching out to a lender to see how much you can save every month after refinancing. I have some names, if that helps. Reply and I got you.
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Sleeping Market Beauty is Starting to Wake Up....
The higher the Seller's Market, the faster homes appreciate in value. Balanced is pretty flat. The lower the Buyer's Market score, the faster homes go down in value.
We now have 6 cities in Seller's markets, 4 in balanced, and 7 in Buyer's markets.
(Pssst again! Luxury markets are doing the best and the areas where there are a lot of new builds competing with resale homes are doing the worst.)
Quick note on a few cities. Any number above 100 is a Seller's Market, 90-100 is balanced, and under is a Buyer's Market:
-Chandler is at 130, a lot more demand than supply.
-Gilbert is at 114, a bit more demand than supply.
-Mesa is 106.
-Tempe is at 85. ooof!
Prices YOY and More.....
Most price points across the Valley have gone down from 2024 to 2025, though the results depend on the price point of the property we're talking about. (Wow to those over $3M who lost 13%!! You'll need a bandage for that ouchy!)
For the monthly period ending September 15, we are currently recording a sales $/SF of $284.42 averaged for all areas and types across the ARMLS database. This is down just 3 cents, or 0.01% from the $284.45.(Basically a total snooze-fest.)
On September 15, the pending listings for all areas and types show an average list $/SF of $316.41, up 0.08% from the reading for August 15. This suggests that closed prices are likely to be stable over the next 4 weeks. (Also, boring.)
We are through the summer slump and in most years, we normally see some upward price movement between September and December. The demand situation has improved but we are also seeing plenty of new supply coming through, so we don't expect a strong recovery in pricing.
thinking about buying your first home or has it been a long time since you last purchased a home? Don't go it alone! My free Home Buyer 101 course walks you through the entire process financing, inspections, negotiations & more. Get prepared and avoid costly mistakes.
Sign up here to check it out. (Which you should totally do right now. Really. Stop reading and click the link.)
Nancy Wittenberg
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