21 Hummingbird Hill, Grantham, NH, 03753
About This Home
Meticulously-maintained, 5-bedroom, 2.5-bath home in the Eastman Community. A stately granite porch welcomes you into this colonial home. The living area features oak floors and a beautiful propane fireplace. Kitchen amenities include granite countertops, island, and stainless steel appliances. Baths feature Belgian slate floors. All bedrooms are situated on the upper level, including the primary bedroom with ensuite bath. First-floor den and finished lower level with family room provides even more living space. Plus, the detached, oversized 2-car garage has space for a bonus room above. Outside features lovely landscaping, a screened porch and large deck. A path to community trails for added convenience. Eastman is a four-season community offering exceptional recreation amenities. Enjoy lake activities, golf, tennis, pickleball, cross-country ski trails, snowshoeing, an indoor pool, fitness center and more. All this in the heart of the Dartmouth-Lake Sunapee Region of NH with easy access to I-89.
Getting Around
Car-Dependent
Very Limited Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1989
Materials
- Foundation: Concrete
- Roof: Asphalt Shingle
- Construction materials: Wood Frame,Wood Exterior
Type & Style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Dishwasher,Dryer,Microwave,Gas Range,Refrigerator,Washer,Gas Water Heater
- Laundry features: Laundry Hook-ups,2nd Floor Laundry
Basement
- Has basement: Yes
- Basement: Concrete,Full,Partially Finished,Walkout,Interior Access,Exterior Entry,Interior Entry
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Features
- Dining Area,Kitchen Island,Primary BR w/ BA
- Flooring: Carpet,Hardwood
- Fireplace features: Gas
- Fireplace: Yes
- Finished area below ground: 1,200
- Finished area above ground: 2,400
Heating & Cooling
- Heating features: Propane,Hot Air
- Cooling features: None
Interior Area
- Total structure area: 3,600
- Total interior livable area: 3,600 sqft
Property
Accessibility
- Accessibility features: 1st Floor 1/2 Bathroom,1st Floor Full Bathroom,1st Floor Hrd Surfce Flr
Details
- Parcel number: GRNTM225L46
- Zoning description: residential
- Other equipment: Radon Mitigation
Features
- Levels: Two
- Stories: 2
- Patio & porch: Porch,Screened Porch
- Exterior features: Deck
- Frontage length: Road frontage: 114
Lot
- Lot size: 0.68 Acres
- Features: Landscaped,Level,Sloped,Wooded
Parking
- Total spaces: 2
- Parking features: Crushed Stone,Auto Open,Storage Above,Garage,Parking Spaces 2,Detached
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
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
- Cold Wave
- Ice Storm
- Landslide
- Strong Wind
- Winter Weather
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 | $3,539 | $42,468 |
| Home Insurance | $205 | $2,460 |
| Property Taxes | $1,313 | $15,756 |
| Electricity | $527 | $6,326 |
| Total | $5,584 | $67,008 |
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 |
|---|---|---|
| 2026-08-14 | Price change | $649,999 |
| 2026-07-27 | Price change | $699,921 |
| 2026-07-15 | Listed for sale | $778,021 |
| 2013-05-07 | Sold | $325,000 |
| 2012-11-21 | Listed for sale | $325,000 |
| 2004-06-30 | Sold | $267,400 |
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