Listed by Realty One Group Reliant · Gal Peretz · Phone: 603-501-9268
Multi-Family · Portsmouth, NH
184 Echo Avenue, Portsmouth, NH
$950,000
$970,000 · changed Oct 28, 2026
Est. $4,804/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)
- Sq Ft
- 2,240
- Built
- 1900
- MLS®
- #5100531
Property Description
184 Echo Avenue brings a multi-family to the Portsmouth market at $950,000. Inside you'll find 2,240 square feet of living space. Before buying an income property, review the current leases, rents and operating costs with the listing brokerage. Also on the sheet: a 0.96-acre lot, 1900 construction and roughly $424 per square foot. The full photo gallery, live pricing and every MLS detail for 184 Echo Avenue follow below. Browse more homes for sale in Portsmouth.
Exceptional Portsmouth Duplex – Fully Updated Investment or Owner-Occupant Opportunity – $1,176,000 Rare opportunity to own a beautifully updated duplex in one of Portsmouth's most desirable neighborhoods. Whether you're looking to expand your investment portfolio, live in one unit while generating rental income from the other, or accommodate multi-generational living, this property offers outstanding flexibility in a prime Seacoast location. Each unit features 3 bedrooms and 1 full bathroom with spacious, functional layouts designed for comfortable living. Recent improvements include new energy-efficient windows, updated kitchens with modern finishes, renovated bathrooms, and new central air conditioning, making this a truly move-in-ready property with contemporary style and comfort throughout. Perfectly located just minutes from downtown Portsmouth, residents will enjoy easy access to award-winning restaurants, boutique shopping, the waterfront, parks, schools, and entertainment. Commuters will appreciate the quick access to I-95, Route 1, and nearby employment centers, providing convenience without sacrificing the charm of one of New Hampshire's most sought-after communities. Properties offering two updated 3-bedroom units in Portsmouth are exceptionally rare. Whether you're seeking strong rental potential, long-term appreciation, or the flexibility of owner occupancy with income, this duplex presents an outstanding opportunity. Property Highlights: Duplex with two 3-bedroom, 1-bath units Updated kitchens and bathrooms New energy-efficient windows New central air conditioning Spacious layouts with modern finishes Excellent investment or owner-occupied opportunity Prime Portsmouth location close to downtown, shopping, dining, and major highways Offered at $1,176,000 Don't miss your chance to own this exceptional duplex in one of the Seacoast's most desirable markets. Schedule your private showing today.
Location Highlights
184 Echo Avenue is a multi-family in Portsmouth, New Hampshire, listed at $950,000. That works out to about $424 per square foot, for a home built in 1900. It has been on the market for 4 months.
At this latitude, Portsmouth averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.
Property Details
Essentials & finishes
- SqFt
- 2,240
- Price / SqFt
- $424.11
- Property Type
- Multi-Family
- Year Built
- 1900
- County
- NH-Rockingham
- Town
- Portsmouth, NH
- Status
- Active
- Days on Market
- 116
Primary Features
- County
- NH-Rockingham
- Property Type
- Residential Income
- Year Built
- 1900
- Zoning
- SRB
Interior Features
- Basement
- Yes
- Basement Access Type
- Walkout
- Basement Description
- Concrete Floor, Daylight, Partially Finished, Interior Entry, Exterior Entry, Interior Stairs, Basement Stairs
- Cooling
- Central Air
- Electric
- 100 Amp Service, Circuit Breakers
- Heating
- Oil, Forced Air, Hot Air
- SqFt-Approximate Finished Above Grade
- 2,240
- SqFt-Approximate Finished Below Grade
- 0
- SqFt Approximate Total Finished
- 2,240
- SqFt Approximate Total
- 4,440
Financial Details
- Tax - Gross Amount
- $6,930
- Tax Year
- 2025
- Taxes TBD
- No
Additional
- Construction Status
- Existing
- Construction
- Asbestos Exterior
- Covenants
- Unknown
- Flood Zone
- No
- Pre-Construction
- No
- Property Sub Type
- Multi-Family
- Seasonal
- No
- Total Stories
- Two
- Surveyed
- Yes
External Features
- Driveway
- Paved
- Foundation
- Concrete
- Garage
- No
- Lot Features
- City Lot, Landscaped
- Lot - Acres
- 0.96
- Lot - SqFt
- 41,818
- Road Frontage Type
- Paved, Public
- Road Frontage
- Yes
- Road Frontage Length
- 342
- Roof
- Architectural Shingle
- Sewer
- Public
- Utilities
- Cable
- Water Source
- Public
MLS®: PrimeMLS #5100531; Listed by Realty One Group Reliant · Gal Peretz · Phone: 603-501-9268
Market Data
Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town
- Active listings in Portsmouth
- 121
- Average list price
- $1,249,983
- Price range
- $385,000 – $2,890,000
Mortgage Calculator
Estimate your monthly payment for this home
Estimated Monthly Payment
$5,579/ mo
- Principal & Interest
- $4,804
- Property Tax
- $578
- Home Insurance
- $198
Property tax: this home’s 2025 annual tax bill of $6,930, per PrimeMLS. The rest is an Owl’s Nest Real Estate estimate: insurance at 0.25% of home value/yr and PMI below 20% down. A sale can trigger a reassessment; confirm with the town assessor and your lender.
Around This Property
Schools, everyday places and nearby destinations near 184 Echo Avenue, Portsmouth, NH
Source: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.
Questions About This Listing
How big is 184 Echo Avenue?
184 Echo Avenue in Portsmouth, NH has 2,240 square feet of finished living space.
What is the asking price of 184 Echo Avenue?
184 Echo Avenue in Portsmouth, NH is listed for $950,000 on PrimeMLS.
That is about $424 per square foot of finished living space.
It came on the market on July 17, 2026.
Does 184 Echo Avenue have town water and sewer?
184 Echo Avenue in Portsmouth, NH has public water and public sewer, per the MLS.
MLS details — water: public; sewer: public.
Electric: 100 amp service and circuit breakers.
Other utilities: cable.
Is there a basement at 184 Echo Avenue?
Yes. 184 Echo Avenue in Portsmouth, NH has a basement with walkout access.
The MLS describes it as concrete floor, daylight, partially finished, interior entry, exterior entry, interior stairs and basement stairs.
Does 184 Echo Avenue have a garage?
The MLS lists no garage at 184 Echo Avenue in Portsmouth, NH; parking is off a paved driveway.
Is 184 Echo Avenue still available?
Yes. 184 Echo Avenue in Portsmouth, NH is listed as Active on PrimeMLS (MLS #5100531).
Status can change quickly; contact us to confirm availability before you visit.
Who is the listing agent for 184 Echo Avenue?
184 Echo Avenue in Portsmouth, NH is listed by Gal Peretz of Realty One Group Reliant (603-490-4743).
Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.
What kind of property is 184 Echo Avenue?
184 Echo Avenue in Portsmouth, NH is a multi-family built in 1900.
The MLS lists its style as Multi-Family, with two stories.
Where is 184 Echo Avenue located?
184 Echo Avenue is in Portsmouth, New Hampshire 03081, in Rockingham County.
How much land comes with 184 Echo Avenue?
184 Echo Avenue in Portsmouth, NH sits on 0.96 acres, per the MLS.
The lot is described as city lot and landscaped.
It has 342 feet of road frontage (paved and public).
Zoning: SRB.
The MLS says the lot has been surveyed.
The MLS lists it as outside a flood zone.
How much are the property taxes on 184 Echo Avenue?
Annual property taxes on 184 Echo Avenue in Portsmouth, NH are $6,930 for the 2025 tax year, per the MLS.
New Hampshire towns set their own tax rates and revalue periodically, so confirm the current bill with the Portsmouth assessing office.
How is 184 Echo Avenue heated?
184 Echo Avenue in Portsmouth, NH is heated by oil, forced air and hot air, per the MLS.
Cooling: central air.
How do I schedule a showing of 184 Echo Avenue?
To see 184 Echo Avenue in Portsmouth, NH, use Request a Showing on this page or call Owl's Nest Real Estate at 401-648-5308.
We can show any MLS-listed home and represent you as your buyer's agent; the listing brokerage represents the seller.
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NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.
This listing data is intended 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 11/10/26.
