Condo/Villa for Sale: 1155 Sagamore Avenue #3, Portsmouth, NH 03801

3 beds
1 full, 3 three quarter baths
3,099 sqft
$1,595,000
$1,595,000
1155 Sagamore Avenue #3, Portsmouth, NH 03801
3 beds
1 full, 3 three quarter baths
3,099 sqft
$1,595,000
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Price:
$1,595,000

Type Condo/Villa
Style Townhouse
Beds 3
Baths 1 full, 3 three quarter baths
Square Feet 3,099 sqft
Lot Size 0.69 acres
Year Built 2025

City Portsmouth
County Rockingham
School District Portsmouth School District
Subdivision 1155 Sagamore

MLS 5066184
Status Active
DOM 56 days

Open House
12/13/2025 11 am - 2 pm,
12/14/2025 11 am - 2 pm
Listed by The Gove Group Real Estate, LLC, Kathryn Ahlin & Caroline Nadeau
Step into a life of ease, elegance, and effortless sophistication in this brand-new 3-bedroom, 4-bath townhome overlooking the serene Sagamore Creek Headlands. Tucked away amidst 10 acres of conserved woodlands, tidal waters, and scenic trails, this residence offers the rare combination of peaceful retreat and vibrant coastal living. From the moment you enter, every detail exudes luxury: soaring 9-foot ceilings, expansive German-engineered windows that flood the interiors with natural light, and your own private in-home elevator connecting each level. The chef’s kitchen is a centerpiece—custom cabinetry, quartz counters, professional-grade appliances, and gleaming hardwood floors set the stage for both everyday living and unforgettable hosting. Your private top-floor retreat offers flexibility as a guest suite, entertainment lounge, or private getaway—with a full bath, living area, and plumbing ready for a wet bar or kitchenette. Step out onto the south-facing rooftop deck for morning coffee, sun-filled afternoons, or cocktails at sunset. Each bedroom is a sanctuary with spa-like ensuite baths. The 9 zones of personalized climate control ensure year-round comfort. Just minutes from downtown Portsmouth, you’ll enjoy sidewalks into the city, nearby beaches, golf, marinas, and acclaimed dining. This isn’t simply a home—it’s an invitation to live luxuriously, entertain effortlessly, and embrace the Seacoast lifestyle at its finest. Estimated to be completed December 2025.

Room Features

Bedroom with Bath 22.4 x 12.7
Bedroom with Bath 2 22.5 x 15.9
Bonus Room 11.7 x 12.5
Eat-in Kitchen 23.6 x 7
Living Room 23.6 x 27
Mudroom 9.9 x 24
Primary BR Suite 32.1 x 20.8
Utility Room 10 x 15.3

Lot & Building Features

Appliances Induction Cooktop, Tank Water Heater, Electric Water Heater, Microwave, Dishwasher, Refrigerator
Features Interior Passenger Elevator, Elevator, In-Law Suite, Programmable Thermostat, Living/Dining, Indoor Storage, 1 Fireplace, Kitchen/Living, Laundry Hook-ups, Kitchen Island, Walk-in Closet, Kitchen/Dining, Primary BR w/ BA, Natural Light, Dining Area
Association Amenities Other, Master Insurance, Landscaping, Snow Removal
Utilities Cable Available
Construction Foam Insulation, Fiber Cement Exterior, Fiberglss Batt Insulation, Wood Frame
Fee $308
Cooling Multi Zone, Central AC
Heating Individual, In Ceiling, In Floor, Radiant Floor, Heat Pump, Multi Zone, Forced Air
Parking Description Parking Spaces 4, Visitor, Off Street, Garage
Sewer Public
Water Public
Foundation Concrete
Lot Description Curbing, Abuts Conservation, Sidewalks, Condo Development, Walking Trails, Trail/Near Trail, Near Golf Course, Near Paths, Near Shopping, Landscaped
Roof Architectural Shingle
Features Exterior Low E Window(s), ENERGY STAR Qual Windows, Partial Fence, Balcony, Double Pane Window(s), Patio, Natural Shade, Deck
Total Rooms 7
Garage Yes
Full Baths 1
3/4 Baths 3
Half Baths 0

Community and Schools

Elementary School Little Harbor School
Junior High School Portsmouth Middle School
Senior High School Portsmouth High School

Price History of 1155 Sagamore Avenue, Portsmouth, NH

Date Name Price Difference
10/17/2025 Listing Price $1,595,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Comparable Properties Sold Near By

Low
$1,530,117
$502 / sqft
Average
$1,530,117
$502 / sqft
High
$1,530,117
$502 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing Portsmouth 03801 3 4.0 $1,595,000 3,099 $515 N/A
265 Sage Lane #56 Portsmouth 03801 4 3.0 $1,530,117 3,050 $502 04/11/2025

Map of 1155 Sagamore Avenue, Portsmouth, NH

Location Map Street View
Photo of Kara Carrier
Kara Carrier
Principal Broker
Direct: 603-235-5243
Office
900 Hanover Street
Manchester, NH 03104

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Monthly Taxes
Monthly HOA
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1155 Sagamore Avenue (MLS #5066184) is a townhouse condo/villa located in Portsmouth, NH. This condo/villa is 3,099 sqft and on a lot of 30,056 sqft (or 0.69 acres) with 3 bedrooms and 4 baths. This property was listed on 10/17/2025 and has been priced for sale at $1,595,000.

The 4 bedroom condo/villa at 265 Sage Lane in Portsmouth is nearby and sold for $1,530,117 on 04/11/2025.

Nearby zip codes are 03801 3116, 03801 3368, 03854, 03870 and 03904. This property neighbors other cities such as Greenland, Kittery, New Castle, North Hampton and Rye.

PrimeMLS

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: The Gove Group Real Estate, LLC

Copyright 2025 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers. personal, non- commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 12/12/2025