140 Cass Street # 1 Portsmouth, NH $ 469,900
140 Cass Street # 1
$ 469,900
Recently Listed
Open House 9/12 2:30pm - 4:30pm
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140 Cass Street # 1

Portsmouth, NH, 03801
$ 469,900
Bedrooms2 Baths1.0 Sq 699

Monthly Estimate*

$ 2,967

Listed by Michael Whitney, KW Coastal and Lakes & Mountains Realty, 603-610-8545, mjwhitney@kw.com
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Condo for sale in Portsmouth, NH

for $469,900 with 2 bedrooms and 1 full bath. This 699 square foot condo was built in 2005.

Enjoy effortless downtown living at 140 Cass Street! 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. The highlight of this property is the ultra-low HOA fee of just $175 per month, providing rare budget predictability in the Seacoast market. 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!

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Open House

9/12/2026 2:30 PM - 4:30 PM
9/13/2026 11:30 AM - 1:00 PM
140 Cass Street # 1 Portsmouth, NH
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Condo Active

Price

$ 469,900

Bedrooms

2

Full Bath

1

Property Type

Condo

Taxes

$ 0

Style

Townhouse

Year Built

2005

Town/City

Portsmouth

County/Region

Rockingham

MLS | Web ID

5108689

Features
General
Road Frontage No
Sewer Public
Heating Electric
Cooling Wall AC Units
Utilities Cable Available
Roof Asphalt Shingle
Pets Allowed Yes
Garage No
Flood Zone No
Zoning GRC
HOA Fee 175
3/4 Baths 0
Full Baths 1
Half Baths 0
Bathrooms 1
Year Built 2005
Electric Circuit Breaker(s)
Subdivision Cass Street
Style Townhouse
Stories Count 2
Type Condo
Block 23
Unit Number 1
Property Condition Existing
Assessment Amount 347500
Tax Year 2025
Condo Fees Yes
Assoc Fee Paid Per Monthly
Status Detail 0
Covenants Yes
Construction Materials Vinyl Siding
City Portsmouth
Seasonal No
DOM 0
Price Per Sq Ft Total AG 672.25
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Exterior
Lot Features Condo Development
Driveway Common/Shared
Water Source Public
Foundation Concrete
Lot 1
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Interior
Basement No
Beds 2
Total Rooms 4
Total Number of Units 6
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* Excluded Features
List By
Michael Whitney

Listing Agent

Kw Coastal And Lakes & Mountains Realty

Broker

(603) 610-8545

Phone

mjwhitney@kw.com

Email

Affordability Calculator

$2,967
Per Month
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Monthly Principal & Interest
$2,967
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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
451920 Elementary School
452237 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
9/8/2026$469,900 Listed Price

Map


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140 Cass Street # 1, Portsmouth, NH, 03801 is a Condo for sale at $469,900 with 699 sqft. 140 Cass Street # 1 has 2 bedrooms, 1.0 baths, and was built in 2005. The property's zip code is 03801 which is in Portsmouth, NH