Northrop Realty

209 5th ST, Bethany Beach, DE 19930
  •   5   (55 reviews)

Meet the team

Get to know the 25 agents at Northrop Realty.

Krystal Casey
Krystal Casey

REALTOR®

  4.9   (29 reviews)
About Krystal
At The Coastal Collective Group, we are here 24/7 to guide you through every step of the home buying and selling journey. Serving Delaware and Maryland’s coastal and inland communities, our team brings together over six years of full-time real estate expertise, helping more than 113 families achieve their goals with confidence and care. Our clients can expect more than just transactions—we deliver market expertise, honest guidance, and a personal touch that lasts well beyond the closing table. With advanced designations including Pricing Strategy Advisor (PSA), Accredited Buyer’s Representative (ABR), and Seller Representative Specialist (SRS), our team offers specialized knowledge in pricing, negotiation, and representation. This dedication has earned recognition among Coastal Real Producers’ Top 300 Agents in the Region and placement in the Top 1% of the Keller Williams Delaware Beaches market center. Founded by Krystal Casey, The Coastal Collective Group combines deep local knowledge with innovative marketing strategies to deliver exceptional results. We specialize in residential real estate, new construction, luxury homes, investment properties, land sales, creative financing solutions such as seller financing, farm preservation agreements, and subdivision development. Our marketing approach is detail-driven—compelling listing descriptions, professional photography, targeted social media campaigns, and purposeful open houses ensure every property stands out in today’s competitive market. Equally important is our commitment to community. From writing Santa’s letters and hosting holiday silent auctions, to sponsoring Miss Ocean View and Sussex County Little League, volunteering with animal rescues, and supporting Delaware’s Aglands Farm Preservation program, we believe in giving back where it matters most. Through the Keller Williams Foundation, we proudly support local charities and causes that uplift our community. Krystal’s story is deeply tied to the Delaware beaches. A native of New Fairfield, CT, she grew up vacationing in Bethany Beach before making it her permanent home in 2010. With over 16 years of customer service and sales experience, her passion for helping others is at the core of her real estate career. Beyond real estate, Krystal enjoys painting ceramics, kayaking, paddleboarding, gardening, fishing, hiking, and exploring Delmarva with her three children—Treyton, Violet, and Kru. Whether you’re buying, selling, or investing, The Coastal Collective Group is dedicated to delivering an unmatched real estate experience. Our ultimate goal is simple: anticipate challenges before they arise, exceed expectations, and build lasting relationships that extend far beyond the closing table.
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About Cynthia

Cynthia currently has 75 active property listings and 24 sold property listings over the past 12 months.

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Allison Stine
Allison Stine

Associate Broker / Team Leader / REALTOR®

  5   (6 reviews)
About Allison
Allison Stine is a highly accomplished real estate professional and the team leader of the Allison Stine Team at Northrop Realty. With an impressive track record spanning nearly two decades, Allison has been a dedicated member of the industry since 2004, bringing her expertise and passion to every client interaction. As a past President of the Sussex County Association of Realtors, Allison holds a prominent role in the local real estate community, actively shaping the industry's standards and best practices. Her exceptional leadership and commitment to excellence were recognized when she was honored with the prestigious Realtor of the Year award in 2024. With a focus on delivering exceptional results, Allison and her team have established themselves as the top producing real estate team in Delaware within Northrop Realty. Their commitment to client satisfaction, paired with their deep understanding of the local market, ensures that each client receives personalized and comprehensive service throughout the buying or selling process. Beyond her professional achievements, Allison is an avid collector of muscle cars, indulging her passion for speed and precision at the drag strip. She resides in the beautiful coastal town of Rehoboth Beach, DE, with her partner Pete. Operating out of two convenient locations in Bethany Beach, DE, and Newark, DE, Allison's real estate team provides exceptional service to clients across Delaware, as well as selected areas of Maryland and Pennsylvania. Whether you're a first-time homebuyer, a seasoned investor, or looking to sell your property, Allison Stine and her team possess the expertise, dedication, and local market knowledge to help you achieve your real estate goals.
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About SHANNON

SHANNON currently has 21 active property listings and 20 sold property listings over the past 12 months.

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About Alicyn

Alicyn currently has 4 active property listings and 21 sold property listings over the past 12 months.

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About COLLEEN

COLLEEN currently has 2 active property listings and 6 sold property listings over the past 12 months.

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Northrop Realty

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About us

Northrop Realty is a real estate office. They have 55 verified reviews with an average rating of 5 stars. They currently have 205 active property listings and 281 sold property listings over the past 12 months worth $152,853,671.

Our reviews

  5  
55 reviewsacross 19 different locations, showing 6.
3 months ago
Allison Stine helped us find and buy our perfect vacation house - she is the best!

Allison started our partnership by listening carefully to our needs and wants for a vacation house. She leveraged her extensive knowledge of the market to identify a number of potential properties in our range and other requested requirements. She was patient and knowledgeable in responding to our questions and ultimately led us to the perfect home in a community we had previously overlooked, but that was in the perfect location. Allison’s expertise helped us to craft the right offer, and negotiate a few items to our ultimate satisfaction. The end story was, we got a great vacation home, at a fair price, and in the timeline we wanted. Bottom line on Allison - I would highly recommend her if you are looking for a real estate professional for your next purchase or sale! She is great!

Allison Stine

Allison Stine

  5   (6 reviews)
3 months ago
Allison has the knowledge and expertise that was very comforting for us

This was our 2nd time with purchasing a house with Allison. Both times we were so grateful for her knowledge and prompt response to our concerns. This was our first time selling an house with Allison. Our house was only on the market for a week when it sold. She priced the house fairly and marketed the house perfectly. We had a few bumps along the way with our settlement but again, when we had an issue Allison was there with the answer to our concern. We would highly recommend Allison to guide you through your real estate process. She and her team are second to none and we feel sure you’ll be glad that you choose Allison and her team.

Allison Stine

Allison Stine

  5   (6 reviews)
4 months ago
Allison was extremely knowledgeable about every situation that occurred for us

We have worked with Allison before. It’s a feeling of comfort that someone with her experience and knowledge is representing us. Her team is there for you whenever something unexpected pops up.Allison guided us through some small bumps with our closing and always appreciated her prompt response to our questions.

Allison Stine

Allison Stine

  5   (6 reviews)
4 months ago
Excellent, Just Excellent!

Working with Cindy was an absolutely great. Dad was nervous about the process, but Cindy made everything seamless. She was incredibly patient, always available to answer questions and fix problems on the weekend. Cindy truly had our best interests at heart. Her knowledge of the selling dad's lot was spot on. Cindy has great instincts, she knew almost to the day when settlement would be. If you want someone who is professional, transparent, and a master negotiator, look no further!

Cynthia Delzoppo

Cynthia Delzoppo

  5   (17 reviews)
4 months ago
Allison made the property sale process painless and rather enjoyable!

Allison is great at communicating as she kept in touch throughout the entire process. Each development on potential buyers and the actions to be taken were shared soon as she knew about them. She also provided options and the pros and cons of each option so I could make informed decisions. I appreciated not having to do my own research on options. She provided everything! Her vast experience and creative style was a perfect fit for my needs!! I have full confidence and trust that she totally represented my needs!

Allison Stine

Allison Stine

  5   (6 reviews)
4 months ago
Allison Stine was excellent to work with in finding and purchasing our retirement home.

Allison was very helpful in finding our retirement home. She listened to us as we identified a list of things we were looking for in a new home and did searches for us based on our criteria. Allison communicated frequently with us and answered our questions timely. She also provided referrals for different services once we move in. We would definitely recommend her to someone needing a realtor.

Allison Stine

Allison Stine

  5   (6 reviews)
Show all 55 reviews

Our properties

Northrop Realty has 205 properties for sale and sold 281 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$312,000
303/30381 Crowley Drive
Ocean View DE 19970
2
2
Condo
Listing courtesy of Northrop Realty
For Sale
$1,400,000
39123 Van Buren Ave
Selbyville DE 19975
4
3
6
Single-Family
Listing courtesy of Northrop Realty
SoldMay 7, 2026
$475,000
B/826 Beach Haven Drive
Bethany Beach DE 19930
3
3
Condo
Listing courtesy of Northrop Realty
For Sale
$835,000
29534 Colony Drive
Dagsboro DE 19939
5
4
8
Single-Family
Listing courtesy of Northrop Realty
Show all 486 properties

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