2,192± SF office building available for sale, currently divided into 2 units making it ideal for an owner-occupier or investor. Versatile 2nd floor space ideal for office or residential use, complete with a full kitchen and bath. First floor residential conversion possible with a conditional use permit. Recent upgrades include new vinyl plank flooring, refinished wood floors, recessed lighting, new fixtures, and paint. Fifth Street was upgraded in 2025 with new sidewalks, granite curbs, and fresh pavement. On-site parking for 4 cars and ample unrestricted street parking. Neighborhood includes a mix of residential homes as well as professional office, medical, health and wellness, banks, and more. Conveniently located 2 blocks from the Amtrak Downeaster, 3 blocks from downtown, and just 1.4± miles to Wentworth-Douglass Hospital.
Active
Listed by:
Andrew Ward,
Colliers International 603-433-7100,
Tim H Braseth,
Colliers International
$450,000
18 Fifth Street, Dover, NH 03820
--beds
--baths
2,192sqft
Est.:
Multi Family
Built in 1900
-- sqft lot
$442,600 Zestimate®
$205/sqft
$-- HOA
What's special
New sidewalksFresh pavementRefinished wood floorsGranite curbsFull kitchenRecessed lightingNew fixtures
- 25 days |
- 1,648 |
- 48 |
Zillow last checked: 8 hours ago
Listing updated: November 20, 2025 at 09:59am
Listed by:
Andrew Ward,
Colliers International 603-433-7100,
Tim H Braseth,
Colliers International
Source: PrimeMLS,MLS#: 5070265
Tour with a local agent
Facts & features
Interior
Heating
- Hot Water
Cooling
- None
Features
- Basement: Concrete Floor,Unfinished,Interior Entry
Interior area
- Total structure area: 4,110
- Total interior livable area: 2,192 sqft
- Finished area above ground: 2,192
- Finished area below ground: 0
Property
Parking
- Parking features: Shared Driveway
Features
- Levels: 2.5
- Frontage length: Road frontage: 45
Lot
- Size: 3,920.4 Square Feet
- Features: Near Shopping, Near Railroad, Near Hospital
Details
- Parcel number: DOVRM31046BL
- Zoning description: CBD-G
Construction
Type & style
- Home type: MultiFamily
- Architectural style: New Englander,Four Square
- Property subtype: Multi Family
Materials
- Wood Frame
- Foundation: Concrete
- Roof: Shingle
Condition
- New construction: No
- Year built: 1900
Utilities & green energy
- Electric: Circuit Breakers
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Underground Oil Tank
Community & HOA
Location
- Region: Dover
Financial & listing details
- Price per square foot: $205/sqft
- Tax assessed value: $387,300
- Annual tax amount: $7,246
- Date on market: 11/20/2025
- Road surface type: Paved
Estimated market value
$442,600
$420,000 - $465,000
$2,136/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 11/20/2025 | Listed for sale | $450,000$205/sqft |
Source:  PrimeMLS #5070265 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $7,037 -2.9% | $387,300 -0.1% |
| 2023 | $7,246 +24% | $387,500 +31.6% |
| 2022 | $5,843 -0.7% | $294,500 +8.6% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$2,511/mo
Principal & interest
$1745
Property taxes
$608
Home insurance
$158
Climate risks
Neighborhood: 03820
Nearby schools
GreatSchools rating
- 5/10Dover Middle SchoolGrades: 5-8Distance: 1.6 mi
- NADover Senior High SchoolGrades: 9-12Distance: 1.7 mi
- 6/10Frances G. Hopkins Elementary School at Horne StreetGrades: K-4Distance: 0.8 mi
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