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Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Greystone Interiors

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United States
Haddonfield, NJ
Greystone Interiors

Our work is primarily focused in South Jersey and the Delaware Valley. "Good design is timeless."

South Jersey interior designer Greystone Interiors creates custom residential design solutions that beautifully envision its clients’ tastes, from traditional to contemporary. Interior Designer Greystone Interiors has been providing custom residential design solutions in South Jersey, Philadelphia, and beyond, since 2000. Owner Mary Jo Gallagher is trained in the classic principles of line, propor

tion, form and function. Her hallmark expertise is her use of color, lighting, fabrics and textiles to add interest and depth to clients’ projects. We offer:
Interior Design
CAD Drawing
Design/Build
Color Consultations
Window Treatment

Mary Jo is a Maria Killam Certified True Colour Expert.

08/27/2026

It is the thoughtful details and soft layers that make a space feel truly upscale and special. ✨

From beautifully tailored drapery and delicate contrast banding to custom upholstery, layered patterns, elegant lighting, and carefully selected finishes, every element contributes to a room that feels refined, comfortable, and personal.

We love how the soft blue palette flows throughout these spaces, creating a sense of continuity while allowing each room to have its own character.

A heartfelt thank you to our wonderful clients, talented vendors, skilled workrooms, and trusted contractors who helped bring every detail together so beautifully.

If you are ready to add a more polished and personal layer to your home, we would be delighted to help.

08/08/2026

A little glimpse of a beautiful transformation still in progress. ✨

Soft striped wallpaper is bringing subtle pattern and warmth to these hallways, while new sheer window treatments offer just the right amount of privacy without sacrificing the natural light. We love how these thoughtful details complement the home’s beautiful original millwork and classic character.

There is still more to come, but it is already feeling wonderfully polished and inviting.

A special thank you to our wonderful clients, vendors, installers, and contractors who help bring every detail together.

Ready to refresh your own home? We would love to help you create a space that feels timeless, layered, and uniquely yours. Inquire with Greystone Interiors for interior design services.

07/11/2026

✨ Progress is all about the layers.

This bedroom is beginning to take on a softer, more inviting feel with a beautifully upholstered bed, fresh bedding, and elegant furnishings that create a calm retreat. Across the hall, subtle striped wallpaper adds timeless character and depth, setting the tone before you even enter the room.

There is still more to come, and we cannot wait to share the finished transformation. Every detail is thoughtfully considered, and the best is yet to come.

A heartfelt thank you to our wonderful clients and talented trade partners for trusting the process. 🤍

If you are ready to create a home that feels timeless, personal, and beautifully curated, we would love to help.

06/05/2026

Backyard paradise ready for a garden wedding, a beautiful & meaningful gathering to celebrate love!

05/15/2026

Favorites from Market ✨

This season, we found ourselves drawn to rooms that feel layered, collected, and full of personality. Rich saturated colors, dramatic patterns, tailored trimmings, and beautifully mixed textures were everywhere, reminding us that timeless interiors are never flat or one dimensional.

From romantic floral wallcoverings and soft sage palettes to bullion fringe, detailed tapes, and warm brass accents, every space felt thoughtfully curated and deeply inviting. We especially loved seeing the return of traditional details paired with fresh silhouettes and relaxed livability.

These are the kinds of interiors that tell a story and truly make a house feel like home. Thankful to all the incredible vendors, artisans, designers, and showrooms who continue to inspire us season after season.

If you are ready to bring layered, timeless design into your own home, we would love to help you create a space that feels beautifully collected and uniquely yours.

05/10/2026

Happy Mother’s Day to all the incredible moms, grandmothers, bonus moms, and mother figures who make life so beautiful. Your love, strength, and grace inspire us every day. Wishing you a day filled with love, laughter, and special moments with those you cherish most. 💐

GratefulHeart

Art:

04/18/2026

Our trip to Denver was pure happiness, Grandchildren are the best!

04/09/2026

Revisiting a project is always such a joy, especially when it stands the test of time so beautifully. This primary bathroom, completed a few years ago, still feels fresh, timeless, and effortlessly elegant.

From the soft blue ceiling that draws your eye upward, to the classic marble floors laid in a graceful herringbone, every detail was thoughtfully considered. The custom cabinetry, polished fixtures, and generous arched window create a serene retreat filled with natural light and enduring style.

We are so grateful to our wonderful clients for trusting us, and to the talented vendors and contractors who brought this vision to life with such care and craftsmanship.

And now, we look forward to sharing the next chapter… the primary suite.

If you are dreaming of a space that feels just as beautiful years later as it does the day it is completed, we would be delighted to help bring that vision to life.

04/05/2026

Wishing you a beautiful and joyful Easter filled with peace, renewal, and the simple pleasures of the season. May your home be filled with warmth, your table with loved ones, and your heart with gratitude for all that is blooming anew.

At Greystone Interiors, we are always inspired by the fresh beginnings that spring brings. We are so thankful for our wonderful clients, trusted vendors, and talented contractors who bring each vision to life with such care and craftsmanship.

May your day be as lovely and timeless as the spaces we cherish.

Warmest Easter wishes 🌿

LuxuryLiving TraditionalStyle GreystoneInteriors DesignInspiration ElegantHomes

Address

121 Gill Road
Haddonfield, NJ
08033

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+18564296233

Website

http://www.greystoneinteriors.org/

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