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  • Listed by: Coldwell Banker Realty - Portsmouth, NH • Jason Goodrich
    Bought with: Keller Williams Realty, Inc.
    $1,375,000

    18 Congress Street #405, Portsmouth, NH 03801

    2beds
    1,376sqft
    Condominium
    Built in 2006
    -- sqft lot
    $1,402,700 Zestimate®
    $999/sqft
    $4,941 Estimated rent

    Home value

    $1,402,700

    $1.30M - $1.51M

    $4,941/mo

    Zestimate® history
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    What's special

    Common roof top deckRoof deckStainless appliancesAdditional storage spaceThoughtfully designed living spaceLarge walk-in closetIconic north church steeple
    Fantastic opportunity to live in the very heart of downtown Portsmouth NH, with amazing views of Market Square! This turnkey luxury condo puts you just steps from all the wonderful restaurants, shops, and cultural attractions that make Portsmouth such an amazing place to live! This sunny 2-bedroom unit also has two full baths, and 1376sq ft of thoughtfully designed living space. There is an elevator that takes you down to your deeded underground parking garage space, or up to your common roof top deck, offering unmatched views of Portsmouth’s fireworks! The spacious primary Suite includes a full bath with double vanities, large walk-in closet and custom window seats with storage. There is an additional bedroom which can also serve as an office space if needed. The unit has recently updated heating & cooling systems (forced air/central air). The tidy gourmet kitchen includes wonderful upgrades, including stainless appliances, granite counters and cherry cabinets. Brazilian cherry flooring throughout the unit feels great underfoot and looks even better! Enjoy the safety and comfort of your underground garage parking space, with additional storage space alongside. Feel like relaxing outside? Head up to the roof deck to enjoy your birds eye view of the iconic North Church steeple! Living here will help you experience the very best of Portsmouth! Easy access to Rt 95 and Rt 1, the beaches, Boston, Maine and the lakes region of NH. Showings by appointment.

    Zillow last checked:

    Listing updated:

    Listed by:

    Jason Goodrich,

    Coldwell Banker Realty - Portsmouth, NH Off:603-334-1900

    Bought with:

    Cayla Reddington

    Keller Williams Realty, Inc.

    Source: PrimeMLS,MLS#: 5062416MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Natural Gas, Forced Air, Zoned
    Cooling
    • Central Air
    Features
    • Flooring: Hardwood, Tile
    • Has basement: No
    Interior area
    • Total structure area: 1,376
    • Total interior livable area: 1,376 sqft
    • Finished area above ground: 1,376
    • Finished area below ground: 0

    Property

    Parking
    • Total spaces: 1
    • Parking features: Gated, Paved, Auto Open, Heated Garage, Assigned, Deeded
    • Garage spaces: 1
    Features
    • Levels: 4+,Multi-Level
    • Stories: 4
    • Has view: Yes
    Lot
    • Features: City Lot, Condo Development, Sidewalks, Views, In Town, Near Shopping
    Details
    • Parcel number: PRSMM0117B0037L405
    • Zoning description: CBB

    Construction

    Type & style
    • Home type: Condo
    • Architectural style: Modern Architecture
    • Property subtype: Condominium
    Materials
    • Brick Exterior, Concrete Exterior
    • Foundation: Concrete
    • Roof: Asphalt Shingle
    Condition
    • New construction: No
    • Year built: 2006

    Utilities & green energy

    • Electric: Circuit Breakers
    • Utilities for property: Cable, Sewer Connected

    Community & HOA

    HOA
    • Has HOA: Yes
    • Amenities included: Master Insurance, Landscaping, Snow Removal, Trash Removal
    • Services included: Trash, Condo Association Fee, HOA Fee
    • Additional fee info: Fee: $579
    Location
    • Region: Portsmouth

    Financial & listing details

    • Price per square foot: $999/sqft
    • Tax assessed value: $1,377,900
    • Annual tax amount: $15,405
    • Date on market: 9/22/2025
    • Road surface type: Paved

    Price history

    DateEventPrice
    11/13/2025Sold$1,375,000-8.3%$999/sqft
    Source: PrimeMLS #5062416 Report a problem
    9/22/2025Listed for sale$1,499,500+152%$1,090/sqft
    Source: PrimeMLS #5062416 Report a problem
    11/3/2008Sold$595,000$432/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2024$15,405 +23.7%$1,377,900 +78.4%
    2023$12,456 +6.1%$772,200
    2022$11,737 +3.4%$772,200
    2020$11,351 -1.1%$772,200
    2019$11,475 -1.9%$772,200 +4.5%
    2018$11,701 +3%$738,700
    2017$11,361 +6.4%$738,700 +17.9%
    2016$10,681 +1.5%$626,800
    2015$10,524 +8.2%$626,800 +16.6%
    2014$9,727 +3.1%$537,400
    2012$9,431 +1.6%$537,400
    2011$9,281 -0.8%$537,400
    2010$9,356 $537,400
    Find assessor info on the county website

    Neighborhood: 03801

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Little Harbor School
    • Middle: Portsmouth Middle School
    • High: Portsmouth High School
    • District: Portsmouth

    Source: PrimeMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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    Estimated market value
    $1,402,700
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,402,700