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Listed by StartPoint Realty · William S Dewitt Jr · 978-422-3999

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21 Dartmouth Street, Exeter, NH

Single Family Residence

For SaleActive

Listed by StartPoint Realty · William S Dewitt Jr · 978-422-3999

2 Beds|2 Baths|1,056 ft²|Built 1900|Exeter

Property Description

Set in Exeter, New Hampshire, 21 Dartmouth Street is a single-family home built in 1900, now offered at $419,995. The layout delivers 2 bedrooms, 2 bathrooms and 1,056 square feet of living space. Single-family ownership here means your own land, your own walls and room to make the property yours. The numbers worth knowing: roughly $398 per square foot. Browse the gallery and specs below; if it fits, we can have you through the door quickly.

A well kept in town location yet tucked away with plenty of privacy. The open concept down stairs lends itself to a spacious feel that allows in the light of the day. Only imagine the fun and relaxing times to be had in the very private enclosed sunroom. Nice bright kitchen with great cabinet storage. The two bedrooms upstairs have an additional vaulted third floor bonus area, "office/study". The full basement includes the laundry hookups and a metal bulkhead. The spacious fenced back yard abuts the railroad track. The neighbor has deeded use of the road end of the driveway.

Location Highlights

21 Dartmouth Street is a single family residence in Exeter, New Hampshire, listed at $419,995. That works out to about $398 per square foot, for a home built in 1900. It has been on the market for 1 day.

At this latitude, Exeter averages roughly 8.3 hours of sun a day in June and 3.6 in December.

Zoned schools in the Exeter School District SAU #16: Main Street School (Elementary), Cooperative Middle School (Middle), ExeterHigh (High). Always confirm zoning with the district office.

Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.

Property Details

Essentials & finishes

  • Bedrooms:2
  • Total Baths:2
  • Full Baths:1
  • SqFt:1,056
  • Price / SqFt:$397.72
  • Property Type:Single Family Residence
  • Year Built:1900
  • County:NH-Rockingham
  • Town:Exeter, NH
  • Status:Active
  • Days on Market:0

Primary Features

CountyNH-Rockingham
Property TypeResidential
Year Built1900
ZoningR-2

Interior Features

AppliancesDishwasher, Gas Range, Refrigerator, Domestic Water Heater, Water Heater off Boiler
BasementYes
Basement Access TypeInterior
Basement DescriptionBulkhead, Exterior Entry, Interior Entry, Basement Stairs
1/4 Baths0
3/4 Baths1
CoolingNone
Electric100 Amp Service, Circuit Breakers
FlooringManufactured, Vinyl, Vinyl Plank
HeatingNatural Gas, Baseboard, Hot Water, Zoned, Boiler
Interior FeaturesAttic with Hatch/Scuttle, Dining Area, Kitchen/Family, Laundry Hook-ups, Living/Dining, Natural Light, Indoor Storage, Vaulted Ceiling(s), Basement Laundry
Rooms - Total6
SqFt-Approximate Finished Above Grade1,056
SqFt-Approximate Finished Below Grade0
SqFt Approximate Total Finished1,056
SqFt Approximate Total1,599

Location Information

School - DistrictExeter School District SAU #16
School - ElementaryMain Street School
School - HighExeterHigh
School - Middle/JrCooperative Middle School

Financial Details

Tax - Gross Amount$7,354
Tax Year2025
Taxes TBDNo

Additional

Construction StatusExisting
ConstructionWood Frame, Vinyl Siding, Wood Exterior
CovenantsUnknown
Flood ZoneNo
Pre-ConstructionNo
Property Sub TypeSingle Family Residence
SeasonalNo
Total StoriesTwo
SurveyedYes
Timeshare/Fractional OwnershipNo

External Features

DrivewayCommon/Shared, Gravel
Exterior FeaturesGarden, Enclosed Porch, Double Pane Window(s)
FoundationBlock
GarageNo
Lot FeaturesInterior Lot, Landscaped, In Town, Neighborhood, Near Public Transit, Near Railroad, Private
Lot - Acres0.18
Lot - SqFt7,841
Road Frontage TypePaved
Road FrontageYes
Road Frontage Length13
RoofArchitectural Shingle
SewerPublic
UtilitiesCable Available, Gas On-Site
Water SourcePublic
MLS®: PrimeMLS #5115578; Listed by StartPoint Realty · William S Dewitt Jr · 978-422-3999

Property History

Estimated annual taxes for this property

YearEst. Tax
2024$7,140
2023$6,962
2022$6,783

Source: Owl’s Nest Real Estate estimate from the list price at New Hampshire’s average effective tax rate — not PrimeMLS or town assessor data. Verify with the town assessor.

Market Data

Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town

  • Active listings in Exeter57
  • Average list price$543,500
  • Price range$117,000 – $1,200,000

Mortgage Calculator

Estimate your monthly payment for this home

20%
Loan Term
6.5%
Estimated monthly payment$2,806 / mo
  • Principal & Interest$2,124
  • Property Tax$595
  • Home Insurance$87

Source: Owl’s Nest Real Estate estimate, not PrimeMLS data. 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 21 Dartmouth Street, Exeter, NHSource: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.

ElementaryMain Street School
MiddleCooperative Middle School
High SchoolExeterHigh
DistrictExeter School District SAU #16
$419,995/ Asking Price
For SaleActive

Listed by StartPoint Realty · William S Dewitt Jr · 978-422-3999

Est. $2,124 / mo20% down · 30yr · 6.5%

Owl’s Nest Real Estate estimate, not MLS data.

Tom DeMatteo

Tom DeMatteo

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Questions About This Listing

Can I still buy 21 Dartmouth Street?

The listing's current MLS status is Active. Reach out and we can confirm availability and arrange a showing.

What is the asking price of 21 Dartmouth Street?

21 Dartmouth Street in Exeter, NH is listed at $419,995.

That works out to about $398 per square foot.

How big is 21 Dartmouth Street?

The home has 2 bedrooms and 2 bathrooms.

It offers 1,056 square feet of living space.

Where is 21 Dartmouth Street located?

The property is in Exeter, New Hampshire (03833).

What is the MLS number for 21 Dartmouth Street?

The MLS number is #5115578 (PrimeMLS), listed on October 24, 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. Data last updated 10/25/26.