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Antique Stores in Greenwich, NJ

Greenwich has a great mix of antique shops and malls. We list 2 local antique stores in Greenwich, NJ with phone numbers and websites so you can find the right store. Shops listed in Greenwich include Stewartsville Barnsale and harvest star antiques. The listings here focus on antique store. Greenwich sits in Warren County, New Jersey. Nearby New Jersey towns with listings include Newark, Jersey City and Hackettstown.

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1. Stewartsville Barnsale Antique Store

646 S Main St

2. harvest star antiques Antique Store

803 State Route 57

Antique shops & dealers in Greenwich, NJ: a local guide

We currently track 2 antique shops, malls, and dealers serving Greenwich, NJ in Warren County.

What antiques costs in Greenwich

Antique prices in Greenwich swing widely — small collectibles run $10-$100, quality vintage furniture $150-$1,500+, and rare pieces far more. Condition, provenance, and demand set the price more than age alone.

What to look for in an antique shop in Greenwich

  • Look for dealers who specialize (furniture, jewelry, mid-century, primitives) if you're after something specific.
  • Ask about provenance and condition — repairs, refinishing, and reproductions affect value.
  • For anything valuable, get a written receipt and any appraisal in the Greenwich area.
  • Check whether they buy estates or offer appraisals if you're selling, not just buying.
  • Larger Greenwich antique malls carry many dealers under one roof — good for browsing selection.

Questions to ask before you buy

  • Can you hold or ship an item for me?
  • Is this original, restored, or a reproduction?
  • Can you tell me the age and provenance?
  • Do you offer appraisals or buy estates?
  • What's your return or authenticity policy?

Many Greenwich listings also carry furniture, vintage collectibles, and jewelry, and often offer appraisals and estate buys.

Frequently asked questions

How much do antiques cost in Greenwich?

Prices swing widely. Small collectibles run $10 to $100, quality vintage furniture $150 to $1,500 or more, and rare pieces far higher. Condition, provenance, and demand matter more than age alone.

How can I tell if an antique is real or a reproduction?

Look at construction, materials, wear, and maker's marks, and ask the dealer directly. Reputable Greenwich shops will tell you whether a piece is restored or a reproduction and put it in writing.

Do Greenwich antique shops buy or appraise items?

Many do. They buy estates and single pieces and offer appraisals. If you are selling, call ahead and bring photos or the item.

What is an antique mall versus an antique shop?

An antique mall houses many independent dealers under one roof, which is great for browsing selection, while a shop is a single curated dealer. Greenwich has both.

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