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Mixed-Use Building with Two Units
New
For Sale
$239,900

324 Main Street, Berlin, NH 03570

MULTI_FAMILY - Other - Berlin, NH

Property Size2,421 SF
Lot Size0.22 Acres
Price / SF$99.09
Days on Market4

Property Features for 324 Main Street

General Information

Property type Residential Multi Family
Property subtype Other
Zoning BG
Parking features Off Street
Appliances Water Heater off Boiler, Shared Water Heater
Lot features City Lot, River Frontage, Waterfront
Elementary school Berlin Elementary School
Middle school Berlin Junior High School
High school Berlin Senior High School
Elementary school district Berlin School District SAU #3
Middle school district Berlin School District SAU #3
High school district Berlin School District SAU #3
Standard status Active
Size 2,421 SF
Lot size 0.22 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 7909

Utilities

Heating system Hot Water(Heating), Oil, Baseboard
Cooling system Ductless, Zoned
Water source Public
Water front 1

Building Details

Year built 1988
Floors in Building 2
Number of units 2
Flooring type Carpet, Laminate
Building materials Wood Frame, Clapboard Exterior
Roof type Shingle
Architectural style Other
Listing Agency: RE/MAX Northern Edge Realty LLC · RE/MAX International
Listed By: Steve Grone · License #113991
Added: Aug 3 Last Checked: Aug 6 at 1:06AM
MLS# 5103004

Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 2,421-square-foot mixed-use building contains two distinct units. The first floor is occupied by a long-term commercial tenant, while the second floor provides a one-bedroom residential unit. The property was built in 1988 with wood-frame construction, a clapboard exterior, shingle roofing, and off-street parking.

The site encompasses 0.22 acres at 324 Main Street in Berlin, New Hampshire. Public water serves the property. Building systems include oil-fired hot-water baseboard heating and ductless zoned cooling. Interior finishes include carpet and laminate flooring, with a shared water heater and a water heater off the boiler.

Exterior grounds work was completed in 2023, and the siding was stained in 2024. The two-unit configuration combines an existing commercial occupancy with residential space in a single asset.

Key Highlights

  • 2,421‑square‑foot mixed‑use building on 0.22 acres
  • Two‑unit layout with first‑floor commercial space and second‑floor 1‑bedroom unit
  • Long‑term commercial tenant in place

Property Analytics

Current Use

Marshall Insurance Agency Insurance Agency

Suggested Use

Top Pick Dental Office Law Firm HVAC Service Skin Care Clinic Kitchen & Bath Showroom Restaurant

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

475
Businesses Nearby

Demographics for 03570, NH

9,429
Population
4,372
Households
2.2
Avg Household Size
45
Median Age
14%
College-Educated
85%
High-School Grad
137.4 sq mi
ZIP Area
69
Density / Sq Mi
$43,972
Median Household Income
$34,612
Median Earnings
$804
Median Rent
$113,500
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Mixed-use property - BG-zoned property pairs a commercial tenant space with a private one-bedroom residential unit.
Where is this mixed-use property located?
The property is located at 324 Main Street Berlin, NH.
What is the asking price?
The asking price for this property is $239,900.
What are key features of this property?
This property features: 2,421‑square‑foot mixed‑use building on 0.22 acres; Two‑unit layout with first‑floor commercial space and second‑floor 1‑bedroom unit; Long‑term commercial tenant in place
More about this property
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