343 Main Street Sandown, NH $ 1,200,000
343 Main Street
$ 1,200,000
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343 Main Street

Sandown, NH, 03873
$ 1,200,000
Bedrooms8 Baths6.0 Sq 5,968

Monthly Estimate*

$ 7,389

Listed by Doug Martin, Keller Williams Realty Metro-Londonderry, 603-232-8282, dougmartin@kw.com
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Multi-Family Home for sale in Sandown, NH

for $1,200,000 with 8 bedrooms and 6 full baths. This 5,968 square foot home was built in 1986 on a lot size of 1.

Fully Entitled 6-Unit Multi-Family | Value-Add | Ready for Rehab Rare opportunity to acquire a pre-approved 6-unit multi-family asset with moderate rehab and strong upside. The unit mix includes one 2-bedroom/1.5 bath, two 2-bedroom/1-bath units, two 1-bedroom/1-bath units, and one large studio, all positioned to achieve full market-rate rents upon completion. Originally built in 1986 as a mixed-use retail and residential property, the asset’s highest and best use has evolved into a fully residential income-producing investment. The property is well-positioned for a streamlined development process, with full architectural plans in place, including demolition and construction schedules, and all town approvals secured—ready for immediate permit pull. A local builder has already provided a rehab estimate and is prepared to begin work. Additional value can be realized through a large unfinished basement and a two-car garage, offering potential for storage or supplemental rental income. The site also provides ample on-site parking to support tenant demand. Situated in the heart of the village within walking distance to Triple Elm Coffee shop, Bruchetti’s Pizza, A and M Sandown Market, Rockingham Rail Trail, Post Office, Library, Town Beach, the historic Sandown Train Depot and the Sandown Meeting House.

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Multi-Family Active

Price

$ 1,200,000

Bedrooms

8

Full Bath

6

Property Type

Multi-Family

Taxes

$ 0

Style

Multi-Family

Lot Size

1

Year Built

1986

Town/City

Sandown

County/Region

Rockingham

MLS | Web ID

5087806

Features
Interior
Basement Description Concrete Floor
Basement Yes
Total Number of Units 6
Unit 4 Bedrooms 2
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General
Road Frontage Yes
Sewer Private Septic
Heating Oil Hot Water
Cooling Central AC
Utilities Cable at Site Telephone at Site
Roof Asphalt Shingle
Garage Yes
Flood Zone Unknown
Zoning B1
Year Built 1986
Electric Circuit Breaker(s)
Style Multi-Family
Stories Count 2
Construction Status Existing
Block 32
Auction No
Tax Year 2025
Status Detail 0
Covenants No
Construction Materials Wood Frame
High School Timberlane Regional High Sch
City Sandown
Seasonal No
Elementary School Sandown Central School
Middle School Timberlane Regional Middle
DOM 6
Price Per Sq Ft Total AG 201.07
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Exterior
Lot Features Level In Town Near Paths Near School(s)
Driveway Paved
Lot Size Area 1
Water Source Private
Garage Capacity 2
Foundation Poured Concrete
Lot 1
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* Excluded Features
List By
Doug Martin

Listing Agent

Keller Williams Realty Metro-Londonderry

Broker

(603) 232-8282

Phone

dougmartin@kw.com

Email

Affordability Calculator

$7,389
Per Month
100%
0%
0%
Monthly Principal & Interest
$7,389
Monthly Property Taxes
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Monthly Home Insurance
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Default based on a 30-year fixed rate of 6.25% 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
5466264 Elementary School
5374856 Middle School
Timberlane Regional High Sch High School
Pricing History
DatePricePrice ChangeDescription
5/8/2026$1,200,000 Listed Price

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343 Main Street, Sandown, NH, 03873 is a Multi-Family Home for sale at $1,200,000 with 5,968 sqft and a lot size of 1. 343 Main Street has 8 bedrooms, 6.0 baths, and was built in 1986. The property's zip code is 03873 which is in Sandown, NH