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183 Miller Avenue, Portsmouth, NH, 03801

5beds
3baths
3,060sqft
$2,185,000
$714price/sqft
$13,782/moest. monthly cost
$551,280/yrincome needed

About This Home

Situated on the coveted tree-lined streets of Portsmouth's Little Harbor District, 183 Miller Avenue is a distinguished 1876 residence that beautifully reflects the architectural heritage and timeless character for which the city is so admired. High ceilings, abundant natural light, a timeless staircase, and exquisite original millwork create an atmosphere of warmth and understated elegance, while the open floor plan offers an effortless flow for everyday living and entertaining. Beautifully preserved while incorporating modern comforts, the home offers an ideal balance of historic style and contemporary living. A first floor primary suite, completed in 2026, blends with the original architecture while providing the conveniences today's buyers seek. Vaulted ceilings with exposed beams and skylights, a charming private porch, its own laundry, and a beautifully designed bath create a flexible space ideal as a first-floor bedroom, guest quarters, home office, or multigenerational retreat. Outside, a welcoming front porch, spacious yard, two-car garage, and driveway provide amenities rarely found this close to downtown. Just beyond the front door, mornings begin beneath the Little Harbor neighborhood's tree-lined streets, afternoons invite a stroll along the waterfront, and evenings are spent enjoying Prescott Park, downtown restaurants, boutiques, and Portsmouth's vibrant arts and cultural scene. Rich in history, beautifully updated, and perfectly positioned, 183 Miller Avenue offers not simply an exceptional home, but an extraordinary Portsmouth lifestyle.

Getting Around

77
WalkingVery Walkable
0
TransitVery Limited Transit
67
BikeBikeable

Schools

10/10
Little Harbour SchoolGrades K-50.4 mi
8/10
Portsmouth Middle SchoolGrades 6-80.3 mi
10/10
Portsmouth High SchoolGrades 9-120.8 mi

Construction

Condition

  • Year built: 1876

Materials

  • Foundation: Concrete,Fieldstone
  • Roof: Asphalt Shingle
  • Construction materials: Clapboard Exterior

Type & Style

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

Interior

Appliances

  • Appliances included: Dishwasher,Disposal,Dryer,Microwave,Gas Range,Refrigerator,Washer,All-in-one Washer/Dryer
  • Laundry features: Laundry Hook-ups,In Basement

Basement

  • Has basement: Yes
  • Basement: Concrete,Interior Access,Basement Stairs,Interior Entry

Bedrooms & Bathrooms

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

Features

  • Dining Area,In-Law/ADU,Kitchen Island,Primary BR w/ BA,Natural Light,Natural Woodwork,Soaking Tub
  • Window features: Skylight(s)
  • Flooring: Carpet,Tile,Wood,Vinyl Plank
  • Number of fireplaces: 2
  • Fireplace features: 2 Fireplaces
  • Fireplace: Yes
  • Attic: Walk-up
  • Finished area below ground: 0
  • Finished area above ground: 3,060

Heating & Cooling

  • Heating features: Natural Gas,Multi Fuel,Forced Air,Zoned,Mini Split
  • Cooling features: Central Air,Zoned,Mini Split

Interior Area

  • Total structure area: 6,036
  • Total interior livable area: 3,060 sqft

Property

Accessibility

  • Accessibility features: 1st Floor Bedroom

Details

  • Parcel number: PRSMM0130B0042L
  • Zoning description: GRA

Features

  • Levels: 3
  • Stories: 3
  • Patio & porch: Covered Porch
  • Exterior features: Garden
  • Frontage length: Road frontage: 102

Lot

  • Lot size: 0.27 Acres
  • Features: Level,Sidewalks

Parking

  • Total spaces: 2
  • Parking features: Paved,Garage
  • 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

  • Coastal Flooding
    Coastal FloodingRelatively High
  • Ice Storm
    Ice StormRelatively High
  • Earthquake
    EarthquakeModerate
  • Inland Flooding
    Inland FloodingModerate
  • Tsunami
    TsunamiInsufficient Data

How This Home’s Risks Compare

Coastal Flooding
Ice Storm
Earthquake
Inland Flooding
Tsunami

FEMA Declared Disasters Across New Hampshire Counties

Flood
Severe Storm
Snowstorm
Winter 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 $11,048$132,576
Home Insurance $376$4,512
Property Taxes $1,910$22,920
Electricity $448$5,377
Total$13,782$165,384

Income You'd Need if You Spent...

35% on housing$472,525/yr
40% on housing$413,460/yr
45% on housing$367,520/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: 12.2%
12.2%
0%30.0%
Electricity Growth Rate10-year average: 8.6%
8.6%
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

$714This listing

vs Other Active Listings

Avg $/sqft

ZIP 03801$493
Rockingham County$348

vs Homes Sold Last Month

Median $/sqft

ZIP 03801$547
Rockingham County$328

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

DateEventPrice
2026-08-03Price change$2,185,000
2026-07-17Listed for sale$2,350,000

For Sale by Agent

AgentMaggie Barrett Campbell
BrokerageTate & Foss Sotheby's International Rlty

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