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New Construction Homes in Watertown, MN

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Homes for sale by state
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Before you start looking
The buying timeline

Afford it

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How much can I afford?
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6 listings

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Buy before you sell

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New construction

New Construction Homes in Watertown, MN

New Construction Homes in Watertown, MN

6 Listings

New Construction Homes in Watertown, MN

6 Listings

Your local brokerage

SM

Steve Merrit

Realty.com

Lic. #40699127

43Active
$559,900
5 bd · 3 ba · 2,722 sqft
578 Sienna Drive, Watertown, MN
Michael E Doyle · RE/MAX Results
25Active
$489,980
3 bd · 4 ba · 1,820 sqft
533 Sienna Drive, Watertown, MN
Fieldstone Real Estate Specialists
35Active
$504,850
3 bd · 3 ba · 2,409 sqft
530 Sienna Drive, Watertown, MN
Fieldstone Real Estate Specialists

39Active
$449,900
4 bd · 3 ba · 2,378 sqft
581 Sienna Drive, Watertown, MN
RE/MAX Results
53Active
$459,650
6 bd · 3 ba · 2,392 sqft
569 Sienna Drive, Watertown, MN
Fieldstone Real Estate Specialists
36Active
$454,850
4 bd · 3 ba · 2,346 sqft
605 Sienna Drive, Watertown, MN
Fieldstone Real Estate Specialists

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

FargoMoorhead Area Association of REALTORS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the FMAAR MLS. Real estate listings held by brokerage firms other than Realty.com are marked with the listing office name. IDX information is provided exclusively 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. Information deemed reliable but not guaranteed. Copyright ©2026 Fargo-Moorhead Area Association of REALTORS®. No reproduction, compilation, retransmission or distribution of this data is permitted in any manner without the express, written permission of the Fargo-Moorhead Area Association of REALTORS®.
NorthstarMLS: Based on information submitted to the MLS GRID as of 2026-09-18 16:38:16 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Your local brokerage

SM

Steve Merrit

Realty.com

Lic. #40699127

Watertown, MN community profile

Population: 4,989
Median income: $98,411
Housing units: 1,899
People per sq. mi.: 117.7
Area: 42.4 sq. mi.

Source: HJN community data

Watertown housing market

August 2026

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 13 sales · as of Aug 28, 2026

Homes that sold · County records, as of Aug 25, 2026

Median sale price: $350,000$245,626–$490,000 typical range
Sales: 11
Paid in cash: 36.4%

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $408,950
Homes for sale: 26
Median days on market: 23 days

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 1,460 sq. ft.