New Construction Homes in Bay St. Louis, MS

Map layers

Safety

Sex offendersRegistered offenders, from official state registriesCamerasLicense-plate readers, CCTV and more, as mapped on OpenStreetMap

24 of 29 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #21797

Call Thomas

New7Active
$452,800
3 bd · 2 ba · 1,400 sqft
10051 Alabama Street, Bay Saint Louis, MS
Andrew White · The Compass Group
37Active
$629,000
3 bd · 2 ba · 1,900 sqft
4076 19th Street, Bay Saint Louis, MS
Sandy E Walsh · Allied Realty Coastal Homes
39Active
$399,999
3 bd · 2 ba · 1,280 sqft
5005 Nebraska Street, Bay Saint Louis, MS
Sandy E Walsh · Allied Realty Coastal Homes

Listing data & MLS disclosures

Gulf South Real Estate Information Network (GSREIN): Information contained on this site is believed to be reliable; yet, users of this web site are responsible for checking the accuracy, completeness, currency, or suitability of all information. Neither the New Orleans Metropolitan Association of REALTORS®, Inc. nor the Gulf South Real Estate Information Network, Inc. makes any representation, guarantees, or warranties as to the accuracy, completeness, currency, or suitability of the information provided. They specifically disclaim any and all liability for all claims or damages that may result from providing information to be used on the web site, or the information which it contains, including any web sites maintained by third parties, which may be linked to this web site. The information being provided is for the consumer’s personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties which consumers may be interested in purchasing. The user of this site is granted permission to copy a reasonable and limited number of copies to be used in satisfying the purposes identified in the preceding sentence. By using this site, you signify your agreement with and acceptance of these terms and conditions. If you do not accept this policy, you may not use this site in any way. Your continued use of this site, and/or its affiliates’ sites, following the posting of changes to these terms will mean you accept those changes, regardless of whether you are provided with additional notice of such changes. Copyright 2026 New Orleans Metropolitan Association of REALTORS®, Inc. All rights reserved. The sharing of MLS database, or any portion thereof, with any unauthorized third party is strictly prohibited.
MLS United: Information is deemed to be reliable but not guaranteed. Copyright © 2026 MLS United, LLC.

About New Construction Homes in Bay St. Louis, MS

New Construction Homes in Bay St. Louis, MS: 29 active listings as of October 24, 2026, 23:42 UTC.

Property types among these 29 listings, by the property type each listing’s MLS reports, spelled as the MLS spells it. Types with fewer than 5 listings, and listings whose MLS reports no type, are not shown, so the shares can total less than 100%.
Property type	Listings	Share
Single Family Residence	15	51.7%
Condominium	14	48.3%

Bay St. Louis housing market

July 2026

Selling at 96.8% of asking price

Buyers here are paying below asking. MLS · 17 sales · as of Jul 30, 2026

Homes that sold · County records, as of Jul 27, 2026

Median sale price: $333,956$212,217–$526,995 typical range
Sales: 11
Paid in cash: 0.0%

Homes on the market · MLS, as of Jul 21, 2026–Jul 30, 2026

Median list price: $425,000
Homes for sale: 143
Median days on market: 53 days

Price trend · Assessor repeat sales, as of Jul 31, 2026

Year-over-year: 29.7%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 14, 2026

Median home size: 1,891 sq. ft.

Bay St. Louis, MS community profile

Population: 9,353
Median income: $60,403
Housing units: 5,252
People per sq. mi.: 351.6
Area: 26.6 sq. mi.

Source: HJN community data