29 Mill Street #A and B, Etna, NH, 03750
About This Home
This charming turn-of-the-century duplex has been thoughtfully maintained and updated throughout, offering move-in-ready condition with lovely income potential. Each unit features, its own separate heating system, hot water, laundry, electric meter, storage, and parking, providing privacy and convenience for both owners and tenants. Outside, you’ll find a newly built two-car garage, garden space, and private open-air porches - perfect for relaxing or entertaining. Whether you’re looking to owner-occupy one unit while generating rental income from the other, or expand your investment portfolio with a well-maintained income property, this beautiful duplex provides a terrific opportunity.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1910
Materials
- Foundation: Stone
- Roof: Asphalt Shingle
- Construction materials: Vinyl Siding
Type & Style
- Home type: MultiFamily
- Property subType: Multi Family
Interior
Appliances
- Appliances included: Electric Water Heater
Basement
- Has basement: Yes
- Basement: Concrete Floor,Interior Stairs,Basement Stairs,Interior Entry
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Features
- Flooring: Hardwood
- Finished area below ground: 0
- Finished area above ground: 2,142
Heating & Cooling
- Heating features: Baseboard,Forced Air
- Cooling features: None
Interior Area
- Total structure area: 3,612
- Total interior livable area: 2,142 sqft
Property
Details
- Zoning description: R1
Features
- Levels: 1.75
- Patio & porch: Porch
- Exterior features: Garden
Lot
- Lot size: 0.35 Acres
- Features: In Town,Near Public Transit
Parking
- Total spaces: 2
- Parking features: Gravel,Driveway,Garage
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- Has uncovered spaces: Yes
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Inland Flooding
- Lightning
- Winter Weather
- Landslide
- Strong Wind
How This Home’s Risks Compare
FEMA Declared Disasters Across New Hampshire Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $3,028 | $36,336 |
| Home Insurance | $78 | $936 |
| Property Taxes | $758 | $9,096 |
| Electricity | $313 | $3,764 |
| Total | $4,177 | $50,124 |
Income You'd Need if You Spent...
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-22 | Listed for sale | $599,000 |
For Sale by Agent
View on Zillow