Salesperson (LA: SALE.0000054617-ACT)
34 years experience
Saint Tammany Parish stands as one of Louisiana's most dynamic real estate markets, representing a fascinating blend of suburban growth and natural beauty just north of New Orleans. With Lake Pontchartrain forming its southern border and the Pearl River defining its eastern edge, this parish has become a magnet for families seeking quality schools, lower crime rates, and a more relaxed pace of life while maintaining proximity to urban amenities.
The market here defies many traditional Louisiana real estate patterns, showing remarkable resilience and consistent growth that attracts both local and out-of-state buyers. What makes this particularly interesting is how the area has evolved from a collection of small towns into a cohesive suburban powerhouse, yet each community maintains its distinct character and price points.
Mandeville and Covington anchor the parish's real estate activity, with Mandeville's lakefront properties commanding premium prices and historic downtown Covington offering charming older homes alongside new developments. Slidell, the parish's largest city, provides more affordable entry points while still delivering the Saint Tammany lifestyle. Meanwhile, Madisonville capitalizes on its riverfront location and boating culture, creating a niche market for waterfront enthusiasts.
The Northshore's appeal extends beyond these major centers into communities like Abita Springs, known for its artesian wells and bohemian atmosphere, and Folsom, where larger lots and rural settings attract those seeking more space. Each area serves different buyer demographics, from young professionals in Mandeville's newer subdivisions to retirees drawn to Madisonville's quieter waterfront communities.
Saint Tammany Parish's real estate complexity stems from its diverse geography and the resulting microclimates of demand. Flood zones significantly impact property values and insurance costs, creating distinct pricing tiers even within neighborhoods. The Causeway Bridge connection to New Orleans makes commuter patterns a crucial factor, with properties closer to the bridge often commanding higher prices despite being farther from parish amenities.
Surprisingly, the market shows strong seasonal variations tied to both tourist patterns and school calendars, as many buyers relocate specifically for the highly-rated school districts. New construction continues at a robust pace, particularly in Covington and Mandeville, creating interesting dynamics between established neighborhoods and master-planned communities that often feature different architectural styles and price points.
With 1,216 total actively licensed agents and 1,216 agents with email addresses providing complete digital accessibility, Saint Tammany Parish offers exceptional connectivity for businesses targeting real estate professionals. This market's unique blend of luxury lakefront properties, suburban family homes, and rural estates means agents here work across unusually diverse price ranges and property types, making them valuable contacts for a wide range of service providers.
The parish's growth trajectory and sophisticated buyer base create opportunities for businesses offering everything from luxury home services to flood insurance solutions. These agents regularly work with relocated executives, New Orleans commuters, and retirees with significant purchasing power, representing ideal intermediaries for businesses seeking to reach affluent demographics in one of Louisiana's most economically stable markets.
As of 2/17/2026, Sharon Bostwick has 3 properties for sale in Mandeville and surrounding areas.
$560,000
Listed 2025-07-22
$87,700
Listed 2025-08-25
$108,000
Listed 2025-11-10
Sharon Bostwick currently has no rental properties available in Mandeville and surrounding areas. Check back later.