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114 Main Street, Orono, ME, 04473

5beds
3baths
3,920sqft
$850,000
$217price/sqft
$6,708/moest. monthly cost
$268,320/yrincome needed

About This Home

Introducing one of Orono's most distinguished residences--a rare opportunity to own a landmark property rich in history, character, and timeless elegance. Prominently situated on a beautifully landscaped 1.16-acre lot, The Nathaniel Treat House offers an extraordinary blend of historic significance and modern livability. This 3-story, 3920 square foot Federal style home features 5 bedrooms, 2.5 bathrooms, with exceptional architectural details throughout, this home showcases craftsmanship and grandeur seldom found in today's market. From the moment you arrive, the home's commanding presence and classic curb appeal set the stage for an extraordinary living experience. Inside, gleaming hardwood floors, expansive living spaces, and period details create an atmosphere of sophistication and warmth. Whether hosting gatherings, enjoying quiet evenings at home, or working remotely in an inspiring setting, this residence offers a lifestyle that is both refined and comfortable. Outside you find privacy, beauty, and ample space for outdoor entertaining, gardening, or simply enjoying the peaceful surroundings on the covered porch area or shooting hoops down at the half basketball court. All of this is complemented by a prime in-town location with convenient access to downtown Orono, the University of Maine, cultural attractions, dining, and outdoor recreation. For buyers seeking a home with provenance, prestige, and enduring value, this exceptional property represents a truly rare offering. A home where historic significance meets modern-day living--114 Main Street is more than a home; it is a statement. Again, offering 5 bedrooms, 2.5 bathrooms, and over an acre of beautifully maintained grounds, this iconic residence is a once-in-a-generation opportunity to own a piece of Orono's history. Schedule your private viewing today!

Getting Around

59
WalkingSomewhat Walkable
0
TransitVery Limited Transit
28
BikeSomewhat Bikeable

Schools

9/10
Asa C Adams SchoolGrades PK-50.2 mi
9/10
Orono Middle SchoolGrades 6-80.2 mi
7/10
Orono High SchoolGrades 9-120.3 mi

Construction

Condition

  • Year built: 1836

Materials

  • Foundation: Block,Stone,Poured Concrete
  • Roof: Shingle
  • Construction materials: Masonry,Wood Frame,Brick,Wood Siding

Type & Style

  • Home type: SingleFamily
  • Architectural style: Federal
  • Property subType: Single Family Residence

Interior

Appliances

  • Appliances included: Cooktop,Dishwasher,Dryer,Refrigerator,Washer,Other

Basement

  • Has basement: Yes
  • Basement: Interior Entry,Dirt Floor,Full

Bedroom1

  • Level: Second

Bedroom2

  • Level: Second

Bedroom3

  • Level: Third

Bedroom4

  • Level: Third

Bedrooms & Bathrooms

  • Bedrooms: 5
  • Bathrooms: 3
  • Full bathrooms: 2
  • 1/2 bathrooms: 1

Bonus Room

  • Level: Third

Dining Room

  • Level: First

Features

  • Flooring: Carpet,Ceramic Tile,Hardwood
  • Number of fireplaces: 3
  • Fireplace: Yes
  • Finished area below ground: 0
  • Finished area above ground: 3,920

Great Room

  • Level: First

Heating & Cooling

  • Heating features: Hot Water,Radiator,Wood Stove
  • Cooling features: None

Interior Area

  • Total structure area: 3,920
  • Total interior livable area: 3,920 sqft

Kitchen

  • Level: First

Living Room

  • Level: First

Living Room

  • Level: First

Other

  • Level: Third

Primary Bedroom

  • Level: Second

Sunroom

  • Level: First

Property

Details

  • Parcel number: ORONM027002L153
  • Zoning: Medium Residential

Lot

  • Lot size: 1.16 Acres
  • Features: Historic District,City Lot,Near Country Club,Near Turnpike/Interstate,Near Town,Open Lot,Sidewalks,Landscaped

Parking

  • Total spaces: 1
  • Parking features: Paved,1 - 4 Spaces,Detached
  • Has garage: Yes
  • Attached garage spaces: 1
  • Covered 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
    Winter WeatherVery High
  • Ice Storm
    Ice StormModerate
  • Lightning
    LightningModerate

How This Home’s Risks Compare

Winter Weather
Ice Storm
Lightning

FEMA Declared Disasters Across Maine Counties

Flood
Hurricane
Severe Storm

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

MonthlyAnnual
Mortgage $4,298$51,576
Home Insurance $323$3,876
Property Taxes $1,518$18,216
Electricity $569$6,837
Total$6,708$80,496

Income You'd Need if You Spent...

35% on housing$229,988/yr
40% on housing$201,240/yr
45% on housing$178,880/yr

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.

Insurance Growth Rate5-year average: 8.1%
8.1%
0%30.0%
Electricity Growth Rate10-year average: 7.7%
7.7%
0%15.0%
Property Taxes Growth Rate2-year average: -1.2%
-1.2%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

$217This listing

vs Other Active Listings

Avg $/sqft

ZIP 04473$163
Penobscot County$142

vs Homes Sold Last Month

Median $/sqft

ZIP 04473$170
Penobscot County$181

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

DateEventPrice
2026-06-11Listed for sale$850,000

For Sale by Agent

AgentHeather Young
BrokerageBerkshire Hathaway HomeServices Northeast Real Estate

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