Gibson Sotheby's International Realty

4.9(31 Google reviews)
HOAReal estate agency

Profile updated November 4, 2026

#15of 75 management firms we track in Portsmouth · how we rank
4.9 ▲Google rating · market avg 4.3
31Google reviews · more than 77% of Portsmouth firms
HOAproperty types we list them for
Address75 Congress Street suite 103, Portsmouth, NH 03801
Office hours
monday9 AM–5 PM
tuesday9 AM–5 PM
wednesday9 AM–5 PM
thursday9 AM–5 PM
friday9 AM–5 PM
saturdayClosed
sundayClosed

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Location and nearby firms

How Gibson Sotheby's International Realty compares in Portsmouth

Gibson Sotheby's International RealtyReal Property Management Seacoast New HampshireSeacoast 2 Summit Vacation RentalsProulx Real Estate @ Keller Williams Coastal Realty
Google rating4.9 stars4.5 stars4.8 stars5 stars
Google reviews31315258186
Property typesHOAHOA, CondoHOAHOA
WebsiteYesYesYesYes

Frequently asked questions

What does Gibson Sotheby's International Realty manage?

Gibson Sotheby's International Realty appears in our directory for HOA management.

How is Gibson Sotheby's International Realty rated?

Gibson Sotheby's International Realty holds a 4.9 star Google rating across 31 reviews, compared with a 4.3 star average among the 75 management firms we track in Portsmouth. Google reviews often come from residents as well as board members.

Where is Gibson Sotheby's International Realty located?

Gibson Sotheby's International Realty is at 75 Congress Street suite 103, Portsmouth, NH 03801. Phone: (603) 803-3730.

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Gibson Sotheby's International Realty: Portsmouth, NH Property Management | License, Ratings & Contact | PropertyManagementSearch