For Sale
Townhouse for sale at 140 Cass St #1, Portsmouth, NH 03801 | MLS# 5108689 | Listing updated on 2026-09-28
Photo 1 of Townhouse for sale at 140 Cass St #1, Portsmouth, NH 03801 | MLS# 5108689 | Listing updated on 2026-09-28
Photo 2 of Townhouse for sale at 140 Cass St #1, Portsmouth, NH 03801 | MLS# 5108689 | Listing updated on 2026-09-28
Photo 3 of Townhouse for sale at 140 Cass St #1, Portsmouth, NH 03801 | MLS# 5108689 | Listing updated on 2026-09-28
Photo 4 of Townhouse for sale at 140 Cass St #1, Portsmouth, NH 03801 | MLS# 5108689 | Listing updated on 2026-09-28
17+
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Listed by: Michael Whitney | KW Coastal and Lakes & Mountains Realty (603) 610-8500

$429,900

Monthly Est:$2,140

  • Beds Icon2 Beds
  • Beds Icon
    1 Bath
  • Beds Icon699sqft

140 Cass St #1, Portsmouth, NH 03801

$2,140/moEst:

Get Pre-Approved

  • Townhouse

  • Built in 2005

  • $-- HOA

  • -- sqft lot

  • $615/sq.ft

Description

Enjoy effortless downtown living at 140 Cass Street! This condo comes complete with two deeded parking spaces, is pet-friendly, and has an exceptionally low condo fee of only $175/month! This charming 2-bedroom, 1-bathroom condominium offers the ideal blend of low-maintenance living and incredible convenience. Tucked into one of Portsmouth's most accessible neighborhoods, you are just minutes from vibrant Market Square, historic waterfront parks, local shopping, and renowned downtown dining.
Inside, the home features a light-filled, open-concept floor plan designed for comfortable living. The functional layout maximizes space with two cozy bedrooms and a full bath, making
it an ideal option for first-time buyers, primary residents looking to downsize, or those seeking an affordable coastal getaway.
A major advantage of this property is the well-managed condo association, designed to give you ultimate peace of mind and more free time. Skip the heavy outdoor maintenance and spend your weekends enjoying everything Portsmouth has to offer right outside your doorstep. Move-in ready and perfectly situated- don't miss this outstanding opportunity!

  • Houzeo last checked: 8 hours ago
  • Listing updated: September 28, 2026 at 7:22 pm
  • Source: NEREN/Prime MLS-NH | MLS#: 5108689 NEREN/Prime MLS-NH

Property Details

  • Status

    Active

  • Type

    Townhouse

  • No. of Stories

    -

  • County

    Nh Rockingham County

  • City

    Portsmouth

  • Neighborhood

    --

  • Year Built

    2005

  • HOA Fees

    -

  • Finished Area

    699 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    NEREN/Prime MLS

  • MLS Number

    5108689

  • MLS Status

    (10) Active - Active

  • Days on Market

    31

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 2

    Bathroom: 1

Interior

  • Sewer

    Public

  • Heating

    Electric

  • Cooling

    Wall Unit(s)

Construction

  • Year Built

    Year Built: 2005

  • Home type

    Townhouse

  • Foundation Details

    Concrete

  • Architectural Style

    Townhouse

  • Property Condition

    Existing

  • Roof

    Asphalt Shingle

  • Construction Materials

    Vinyl Siding

Utilities & Energy

  • Electric

    Circuit Breakers

  • Water Source

    Public

  • Utilities

    Cable Available

Other Features

  • Subdivision Name

    Cass Street

  • Lot Features

    Condo Development

Price History

DateEventPrice

09/22/2026

Source: mls_logoNEREN/Prime MLS-NH #5108689

Listed for Sale

$429,900

$615/sqft

Nearby Homes

Based on information from PrimeMLS Inc. through Oct 09, 2026, 02:32PM. This display of listings may or may not be the entire Compilation from the PrimeMLS database, and PrimeMLS does not guarantee the accuracy of such information. The listing broker's offer of compensation is made only to other real estate licensees who are participant members of PrimeMLS. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers' personal, non- commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated Oct 09, 2026, 02:32PM. © 2026 PrimeMLS, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group