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45 Mariette Drive, Portsmouth, NH

Single Family Residence

For SaleActive
4 Beds|2 Baths|2,126 ft²|Built 1960|Portsmouth

Listed by Maxfield Real Estate/Wolfeboro · Peggy Naughton

Property Description

Here's your chance at a Portsmouth single-family home: 45 Mariette Drive, priced at $769,000. Expect 4 bedrooms, 2 bathrooms and 2,126 square feet of living space. Homes like this trade on the fundamentals: space, privacy and a New Hampshire address that works year-round. Also on the sheet: garage parking for 2, 1960 construction and roughly $362 per square foot. Scroll on for current photos, the complete spec sheet and this Portsmouth listing's market context.

Welcome to 45 Mariette Drive, a meticulously maintained 4-bedroom home that has been lovingly cared for by the same owner for the past 18 years. Pride of ownership is evident from the moment you arrive at this desirable property in Portsmouth’s highly sought-after Maple Haven neighborhood. Enjoy the convenience of being just minutes from off-road bike paths, parks, playgrounds, and the NH Seacoast Greenway, while also having easy access to vibrant downtown Portsmouth for shopping and dining, as well as the area’s stunning coastline. Inside, beautiful hardwood floors and an abundance of living space create a warm and inviting atmosphere. The main level features a spacious front-to-back living room with a gas fireplace, a separate family room with a cozy wood-burning stove, and a generously sized dining room ideal for entertaining. The home’s existing 1.5 baths also offer exciting potential for future customization. With ample square footage, there are multiple possibilities for expanding the existing half bath or creating a new 3/4 bath. One option would be to add a shower to the existing main-level bath, while other configurations could be explored to suit your needs. Outside, beautiful gardens, a fenced backyard, large storage shed, and inviting patio provide plenty of space for relaxing and entertaining. With its exceptional location, generous living spaces, outdoor amenities, and potential for future expansion, 45 Mariette Drive truly checks all the boxes.

Location Highlights

45 Mariette Drive is a single family residence in Portsmouth, New Hampshire, listed at $769,000. That works out to about $362 per square foot, for a home built in 1960. It has been on the market for 3 months.

At this latitude, Portsmouth averages roughly 8.4 hours of sun a day in June and 3.6 in December.

Zoned schools: Mary C. Dondero Elementary (Elementary), Portsmouth Middle School (Middle), Portsmouth (High). Always confirm zoning with the district office.

Property Details

Essentials & finishes

  • Bedrooms:4
  • Total Baths:2
  • Full Baths:1
  • SqFt:2,126
  • Price / SqFt:$361.71
  • Property Type:Single Family Residence
  • Year Built:1960
  • County:NH-Rockingham
  • Town:Portsmouth, NH
  • Status:Active
  • Days on Market:70

Primary Features

CountyNH-Rockingham
Property TypeResidential
Year Built1960
ZoningSRB

Interior Features

AppliancesDishwasher, Dryer, Microwave, Gas Range, Refrigerator, Washer, Gas Water Heater, Tankless Water Heater
BasementYes
Basement Access TypeWalk-up
Basement DescriptionInterior Entry, Unfinished
1/4 Baths0
3/4 Baths0
CoolingNone
Electric200+ Amp Service
FlooringCarpet, Hardwood, Tile
HeatingNatural Gas, Forced Air, Wood Stove
Interior FeaturesCeiling Fan(s), Dining Area, Gas Fireplace, 1 Fireplace, Kitchen Island, Walk-In Closet(s), Basement Laundry
Rooms - Total8
SqFt-Approximate Finished Above Grade2,126
SqFt-Approximate Finished Below Grade0
SqFt Approximate Total Finished2,126
SqFt Approximate Total3,038

Location Information

School - DistrictPortsmouth School District
School - ElementaryMary C. Dondero Elementary
School - HighPortsmouth
School - Middle/JrPortsmouth Middle School

Financial Details

Electric CompanyEversource
Fuel CompanyUnitil
PossessionClose Of Escrow
Tax - Gross Amount$6,982
Tax Year2025
Taxes TBDNo

Additional

Construction StatusExisting
ConstructionVinyl Siding
CovenantsNo
Flood ZoneUnknown
Pre-ConstructionNo
Property Sub TypeSingle Family Residence
SeasonalNo
Total StoriesTwo
SurveyedYes
Timeshare/Fractional OwnershipNo

External Features

ColorWhite
DrivewayPaved
Exterior FeaturesDeck, Full Fence, Garden, Outbuilding, Patio, Shed, Window Screens
FoundationConcrete
GarageYes
Garage Capacity2
Lot FeaturesLandscaped, Level, Trail/Near Trail, Walking Trails, Near Golf Course, Near Paths, Near Shopping, Neighborhood
Lot - Acres0.32
Lot - SqFt13,939
ParkingAttached, Auto Open, Direct Access, Driveway, Garage
Road Frontage TypePaved, Public Maintained Road
Road FrontageYes
Road Frontage Length100
RoofArchitectural Shingle
SewerPublic Sewer On-Site
UtilitiesGas On-Site
Water SourcePublic Water On-Site
MLS®: PrimeMLS #5094640; Listed by Maxfield Real Estate/Wolfeboro · Peggy Naughton

Property History

Annual taxes for this property

YearAssessed Tax
2024$13,073
2023$12,746
2022$12,419

Estimated from list price; verify with the town assessor.

Market Data

Live snapshot computed from active listings in this town

  • Active listings in Portsmouth120
  • Average list price$1,196,255
  • Price range$469,900 – $2,500,000

Mortgage Calculator

Estimate your monthly payment for this home

20%
Loan Term
6.5%
Estimated monthly payment$5,138 / mo
  • Principal & Interest$3,888
  • Property Tax$1,089
  • Home Insurance$160

Estimates use typical New Hampshire costs — a 1.7% effective property-tax rate, insurance at 0.25% of home value/yr, and PMI below 20% down. Actual town tax rates vary; verify with your lender and the town assessor.

Around This Property

Schools, everyday places and nearby destinations near 45 Mariette Drive, Portsmouth, NH

ElementaryMary C. Dondero Elementary
MiddlePortsmouth Middle School
High SchoolPortsmouth
DistrictPortsmouth School District
$769,000/ Asking Price
For SaleActive
Est. $3,888 / mo20% down · 30yr · 6.5%
Tom DeMatteo

Tom DeMatteo

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Questions About This Listing

How much does 45 Mariette Drive cost?

45 Mariette Drive in Portsmouth, NH is listed at $769,000.

That works out to about $362 per square foot.

How many bedrooms and bathrooms does 45 Mariette Drive have?

The home has 4 bedrooms and 2 bathrooms.

It offers 2,126 square feet of living space.

What type of home is 45 Mariette Drive?

Single-family home in Portsmouth, New Hampshire, built in 1960.

What area is 45 Mariette Drive in?

The property is in Portsmouth, New Hampshire (03801).

How do I find 45 Mariette Drive on the MLS?

The MLS number is #5094640 (PrimeMLS), listed on June 14, 2026.

PrimeMLS

NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.

This listing data is intended 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.