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Shelly Armstrong has a strong passion for real estate and assisting clients in reaching their homeownership objectives. With 20 years of experience as a licensed realtor, she has excelled as a top-performing agent at Costello Realty. As a Realtor ® at Costello Realty, her primary focus is on aiding families buy and sell homes. Through her professionalism, meticulous attention to detail, and unwavering dedication to prioritizing her client's needs, Shelly has established a loyal client base within the community. Shelly is an esteemed member of the National Association of Realtors®, Massachusetts Association of Realtors®, and The Rhode Island Association of Realtors®.  When not fulfilling the homeownership dreams of her clients, Shelly takes pleasure in spending quality time with her family & friends. Having resided in the Mendon Upton Area and now Northbridge with her children and her French Bulldog Walter. 

I offer a wide range of services to meet the needs of my clients. My goal is to provide my clients with a seamless and stress-free real estate experience.

• Buyer & Seller Agency:
• Marketing & Advertising: Promoting and advertising homes for sale. 
• Property Valuations: Determining the value of your property.
• Professional real estate photography: Taking high-quality photos of properties.
• Negotiation and closing services: Assisting with price negotiations and closing procedures.
• Education: Providing information and guidance to clients.
• Virtual tours and open houses: Showcasing properties to potential buyers.
• Inspection services: Representing clients during property inspections.