




450 Green St, Havre De Grace, MD, 21078
About This Home
Delightful Water Views Experience remarkable water views all day long, Thursday night sailing races, and the 4th of July Parade from your front porch. Located in the heart of Havre de Grace, stroll the cobble-stoned, historical district and nearby river walks. This unique property offers a large side lot for your garden, pool, granny flat, or small business. Enjoy restaurants, shops, schools, medical offices, parks, museums, and water-based activities all within walking distance! *The property qualifies for Maryland Historical Tax Credit upgrades! One family, The McLhinneys, have lived here since 1877! 3 -Story, plus basement, new roof, and heating.
Getting Around
Schools
Construction
Condition
- Year built: 1877
Materials
- Roof: Shake / Shingle
Type & Style
- Home type: SingleFamily
- Architectural style: Conventional
Interior
Appliances
- Appliances included: Refrigerator
Basement
- Basement: Unfinished
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 1
- Full bathrooms: 1
Features
- Flooring: Hardwood
- Fireplace: Yes
Heating
- Heating features: Baseboard
Interior Area
- Total interior livable area: 1,800 sqft
Property
Details
- Parcel number: 06027156
Features
- Exterior features: Other
Lot
- Lot size: 4,500 sqft
Parking
- Total spaces: 1
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
- Winter Weather
- Cold Wave
- Heat Wave
- Inland Flooding
- Lightning
- Strong Wind
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters Across Maryland 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 | $1,769 | $21,228 |
| Home Insurance * | $100 | $1,200 |
| Property Taxes | $275 | $3,300 |
| Electricity | $281 | $3,374 |
| Total | $2,425 | $29,100 |
Income You'd Need if You Spent...
Maryland FAIR Plan Programs
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)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-03-26 | Price change | $275,000 |
| 2026-02-08 | Listed for sale | $350,000 |
