Listed by KW Coastal and Lakes & Mountains Realty/Dover · Darlene G Colwell-Ellis · 603-969-6632
Single Family Residence · Dover, NH
143 Long Hill Road, Dover, NH
$574,900
$595,000 · changed Oct 8, 2026
Est. $2,907/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)
- Beds
- 4
- Baths
- 2
- Sq Ft
- 1,274
- Built
- 1961
- MLS®
- #5106042
Property Description
143 Long Hill Road, Dover is a single-family home for sale in New Hampshire at $574,900. The property offers 4 bedrooms, 2 bathrooms and 1,274 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: a 1-acre lot, garage parking for 2 and 1961 construction. Scroll on for current photos, the complete spec sheet and this Dover listing's market context.
Welcome home! This charming and recently updated property offers flexibility and space, with the potential for a true duplex-style setup or a wonderful in-law/extended living arrangement on the lower level. The home features two beautifully updated bathrooms, fresh paint, and new flooring throughout, creating a bright and welcoming feel. Enjoy the convenience of an attached garage with direct entry, plus a delightful three-season room that provides the perfect transition into the home’s open-concept living space. Step outside to a beautiful backyard with plenty of room to relax, entertain, or enjoy the outdoors. Ideally located close to shopping, Dover’s fantastic restaurants and eateries, major highways, and all that the Seacoast has to offer. This is a home that combines charm, updates, flexibility, and an incredibly convenient location!
Location Highlights
143 Long Hill Road is a single family residence in Dover, New Hampshire, listed at $574,900. That works out to about $451 per square foot, for a home built in 1961. It has been on the market for 2 months.
At this latitude, Dover averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Zoned schools in the Dover School District SAU #11: Garrison School (Elementary), Dover Middle School (Middle), DoverHighS (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
- 4
- Total Baths
- 2
- Full Baths
- 2
- SqFt
- 1,274
- Price / SqFt
- $451.26
- Property Type
- Single Family Residence
- Year Built
- 1961
- County
- NH-Strafford
- Town
- Dover, NH
- Status
- Active
- Days on Market
- 61
Primary Features
- County
- NH-Strafford
- Property Type
- Residential
- Year Built
- 1961
- Zoning
- R-12
Interior Features
- Appliances
- Dryer, Microwave, Electric Range, Refrigerator, Washer
- Basement
- Yes
- Basement Access Type
- Interior
- Basement Description
- Bulkhead, Finished, Full
- 1/4 Baths
- 0
- 3/4 Baths
- 0
- Cooling
- Wall Unit(s)
- Electric
- 200+ Amp Service, Circuit Breakers
- Flooring
- Ceramic Tile, Hardwood, Vinyl Plank
- Heating
- Baseboard, Oil, Hot Water
- Interior Features
- Ceiling Fan(s), 1 Fireplace
- Rooms - Total
- 6
- SqFt-Approximate Finished Above Grade
- 1,274
- SqFt-Approximate Finished Below Grade
- 1,130
- SqFt Approximate Total Finished
- 2,404
- SqFt Approximate Total
- 2,404
Location Information
- School - District
- Dover School District SAU #11
- School - Elementary
- Garrison School
- School - High
- DoverHighS
- School - Middle/Jr
- Dover Middle School
Financial Details
- Tax - Gross Amount
- $11,123
- Tax Year
- 2025
- Taxes TBD
- No
Additional
- Construction Status
- Existing
- Construction
- Wood Frame
- Covenants
- No
- Flood Zone
- No
- Pre-Construction
- No
- Property Sub Type
- Single Family Residence
- Resort
- No
- Seasonal
- No
- Total Stories
- One
- Surveyed
- Yes
- Timeshare/Fractional Ownership
- No
External Features
- Driveway
- Paved
- Exterior Features
- Covered Porch, Shed
- Foundation
- Concrete
- Garage
- Yes
- Garage Capacity
- 2
- Lot Features
- Wooded
- Lot - Acres
- 1
- Lot - SqFt
- 43,560
- Parking
- Attached, Auto Open, Driveway, Garage, Parking Spaces 2
- Road Frontage Type
- Public
- Road Frontage
- TBD
- Roof
- Asphalt Shingle
- Sewer
- Private
- Utilities
- Cable
- Water Source
- Public
MLS®: PrimeMLS #5106042; Listed by KW Coastal and Lakes & Mountains Realty/Dover · Darlene G Colwell-Ellis · 603-969-6632
Property History
Estimated annual taxes for this property
- 2024
- $9,773
- 2023
- $9,529
- 2022
- $9,284
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 Dover
- 141
- Average list price
- $788,450
- Price range
- $360,000 – $2,600,000
Mortgage Calculator
Estimate your monthly payment for this home
Estimated Monthly Payment
$3,841/ mo
- Principal & Interest
- $2,907
- Property Tax
- $814
- Home Insurance
- $120
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 143 Long Hill Road, Dover, NH
Assigned Schools
- Elementary
- Garrison School
- Middle
- Dover Middle School
- High School
- DoverHighS
- District
- Dover School District SAU #11
Source: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.
Questions About This Listing
How big is 143 Long Hill Road?
143 Long Hill Road in Dover, NH has 4 bedrooms and 2 bathrooms in 1,274 square feet of finished living space.
Counting 1,130 finished square feet below grade, the MLS lists 2,404 finished square feet in total.
What is the asking price of 143 Long Hill Road?
143 Long Hill Road in Dover, NH is listed for $574,900 on PrimeMLS.
That is about $451 per square foot of finished living space.
It came on the market on August 21, 2026.
What schools serve 143 Long Hill Road?
The MLS places 143 Long Hill Road in Dover, NH in the Dover School District SAU #11.
Listed schools: Garrison School (elementary), Dover Middle School (middle) and DoverHighS (high).
School assignments can change; confirm with the district.
Is 143 Long Hill Road still available?
Yes. 143 Long Hill Road in Dover, NH is listed as Active on PrimeMLS (MLS #5106042).
Status can change quickly; contact us to confirm availability before you visit.
Who is the listing agent for 143 Long Hill Road?
143 Long Hill Road in Dover, NH is listed by Darlene G Colwell-Ellis of KW Coastal and Lakes & Mountains Realty/Dover (603-969-6632).
Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.
What kind of property is 143 Long Hill Road?
143 Long Hill Road in Dover, NH is a single-family home built in 1961.
The MLS lists its style as Ranch, with one story.
Where is 143 Long Hill Road located?
143 Long Hill Road is in Dover, New Hampshire 03820, in Strafford County.
How much land comes with 143 Long Hill Road?
143 Long Hill Road in Dover, NH sits on 1 acres, per the MLS.
The lot is described as wooded.
Zoning: R-12.
The MLS says the lot has been surveyed.
The MLS lists it as outside a flood zone.
How much are the property taxes on 143 Long Hill Road?
Annual property taxes on 143 Long Hill Road in Dover, NH are $11,123 for the 2025 tax year, per the MLS.
New Hampshire towns set their own tax rates and revalue periodically, so confirm the current bill with the Dover assessing office.
How is 143 Long Hill Road heated?
143 Long Hill Road in Dover, NH is heated by baseboard, oil and hot water, per the MLS.
Cooling: wall unit(s).
Does 143 Long Hill Road have town water and sewer?
143 Long Hill Road in Dover, NH has public water and a private septic system, per the MLS.
MLS details — water: public; sewer: private.
Electric: 200+ amp service and circuit breakers.
Other utilities: cable.
Plan a water test and septic inspection during your inspection period.
Is there a basement at 143 Long Hill Road?
Yes. 143 Long Hill Road in Dover, NH has a basement with interior access, including 1,130 finished square feet.
The MLS describes it as bulkhead, finished and full.
What features does 143 Long Hill Road have?
Inside, the MLS lists these features at 143 Long Hill Road in Dover, NH: ceiling fan(s) and 1 fireplace.
Outside: covered porch and shed.
Flooring: ceramic tile, hardwood and vinyl plank.
Listed appliances: dryer, microwave, electric range, refrigerator and washer; confirm which ones convey in the purchase agreement.
Does 143 Long Hill Road have a garage?
143 Long Hill Road in Dover, NH has a 2-car garage and a paved driveway.
Parking details: attached, auto open, driveway, garage and parking spaces 2.
How does the price of 143 Long Hill Road compare with other Dover listings?
At $574,900, 143 Long Hill Road in Dover, NH is priced below the $749,900 median asking price of the 56 single-family homes for sale in Dover on PrimeMLS as of November 3, 2026 (this listing included).
That figure is Owl's Nest Real Estate's analysis of active listings, and asking prices are not sale prices — ask us for recent comparable sales before you make an offer.
How do I schedule a showing of 143 Long Hill Road?
To see 143 Long Hill Road in Dover, NH, use Request a Showing on this page or call Owl's Nest Real Estate at 401-648-5308.
We can show any MLS-listed home and represent you as your buyer's agent; the listing brokerage represents the seller.
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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 11/03/26.