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$200,000
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Property Description
Investment Opportunity: Turn-of-the-Century Waterfront Two-Family Home with ADU.Seize this rare chance to own a turn-of-the-century, formally crafted waterfront gem at 18 Elm St, Northfield, NH. Originally a single-family home, this 3,467-square-foot property was thoughtfully converted into a two-family residence with a newly permitted ADU on the third floor. The potential layout consists of: Unit 1 (1st Floor): Two large bedrooms, formal living room, a kitchen, full bath, and private porch.Unit 2 (2nd & 3rd Floors): Up to four bedrooms, a porch, and ADU for added flexibility. Additional Features: Walk-out basement, new roof, and reframed 3rd floor post-2022 fire. Investment Highlights: Estimated Rents: $2,000-$2,700/month per 3-bedroom unit, plus $1,200-$2,000 for the ADU, yielding $5,200-$7,400/month total. Construction Costs: $57,400-$85,300 to complete (plumbing, electrical, insulation, sheetrock, carpentry) ROI Potential: Annual rental income of $62,400-$88,800 against costs of $57,400-$85,300 offers a 5-7 year payback, with 24-35% property value increase post-ADU completion. Prime Location: Waterfront setting enhances desirability and rental demand. Act now to transform this historic property into a high-yield investment!
Full Property Details
Full Property Details for 18 Elm St
General
- Sold For: $200,000
- Taxes: $4,102 (2024)
- Status: Closed
- Type: Multi-Family
- Source: PrimeMLS
- MLS ID: 5057314
- Added to Site: 151 day(s) ago
Location
- County: Merrimack
Heating & Cooling
- Cooling Type: None
- Heating Type: Oil
Utilities
- Sewer: Public
- # Electric Meters: 3
Structural Information
- Construction Status: Existing
- Basement: Yes
- Basement Entrance: Walkout
- Basement Desc.: Unfinished, Walkout
- Roof: Asphalt Shingles
- Stories/Levels: 3
- Year Built: 1901
Lot Features
- Lot Size (Acres): 0.35
- Lot Size (Sq. Ft.): 15,246
- Frontage: Yes Road Frontage
- Frontage Feet: 108
- Driveway/Sidewalk: Gravel
- Zoning: R2MFSM
Financial Considerations
- Assessment Year: 2024
- Assessment Amount: $277,700
- Tax Amount: $4,102
- Tax Year: 2024
Disclosures and Reports
- Lot Number: 41
Listed by EXP Realty, Suzanne Damon
Sold by EXP Realty, Suzanne. Damon
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Schools
Schools serving 18 Elm St
School District:Winnisquam Regional School District
| Name | Grades | Distance |
|---|---|---|
Winnisquam Regional Middle School 76 Winter Street, Tilton, NH 03276 | 5-8 | 0.6 mi |
Southwick School 50 Zion Hill Road, Northfield, NH 03276 | K-4 | 1 mi |
Winnisquam Regional High School 435 West Main Street, Tilton, NH 03276 | 9-12 | 0.7 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 18 Elm St
Date
Details
Price
Change
Source
9/18/2025
Sold
$200,000
0.5%
MLS
8/19/2025
Listed
$199,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
18 Elm Street, Northfield, NH 03276 (MLS# 5057314) is a Multi-Family property that was sold at $200,000 on September 18, 2025. Want to learn more about 18 Elm Street? Do you have questions about finding other Multi-Family real estate for sale in Northfield? You can browse all Northfield real estate or contact a Coldwell Banker agent to request more information.

