# 401 MARIGNY Avenue, Mandeville, LA 70448

> **TL;DR:** 4bd/3ba single family, $710,000 ($418/sqft), built 1994, 1,698 sqft.
> Fireplace, A/C. Est. $3,077/mo. Listed 67 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $710,000 |
| Price/sqft | $418 |
| Bedrooms | 4 |
| Bathrooms | 3 full |
| Square Feet | 1,698 |
| Year Built | 1994 |
| Lot Size | 13,068 sqft (0.30 acres) |
| Stories | 1 |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 67 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $3,077 |
| **Total** | **$3,077** |

## Key Amenities

- Fireplace
- A/C

## Property Highlights

- Built in 1994
- 0.30 acre lot
- Fireplace

## Description

### Agent Description
Beautifully designed home situated on an oversized corner lot in the heart of historic Old Mandeville. Main house is 1698 living with a connected 472 sq ft guest house which provides excellent income potential or private accommodations, complete with a kitchenette, full bedroom and bath, and in-unit laundry (included in total bed/bath count). Main House offers open-concept living filled with natural light, highlighted by rich wood floors throughout and a striking double-sided fireplace. The updated kitchen features quartz countertops and premium Cafe appliances, perfect for both everyday living and entertaining. Whole House Generator on premises. The spacious primary suite includes a spa-like bath with a soaking tub and double closets. Enjoy outdoor living in the private, fenced backyard with a deck-ideal for relaxing or hosting gatherings. Elevated and never flooded, this 4-bedroom, 3-bath home blends timeless charm with modern updates-all just a short distance from the Tammany Trace, Mandeville Lakefront, and local shopping and dining. Don't miss this incredible opportunity-schedule your private showing today!

## Location

- **Address:** 401 MARIGNY Avenue, Mandeville, LA 70448
- **County:** St. Tammany
- **Neighborhood:** Not a Subdivision
- **Coordinates:** 30.355912, -90.06378
- **Google Maps:** https://www.google.com/maps?q=30.355912,-90.06378

## Listing Agent

- **Name:** Elise Muller Mills
- **Brokerage:** Keller Williams Realty Services
- **Phone:** (985) 727-7000
- **Email:** elisemuller@kw.com

## Primary Photo

![401 MARIGNY Avenue - Primary Photo](http://lh.rdcpix.com/cd87f824f3aa257b04d8cd47ee2cfbd8l-f2363639302r.jpg)

*28 total photos available on [listing page](https://www.propertysimple.com/listing/401-marigny-avenue-mandeville-la-70448-2549638)*

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**MLS#:** 2549638 | **Updated:** 2026-06-18
**Source:** listhub

*Copyright © 2026 New Orleans Metropolitan Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.com/listing/401-marigny-avenue-mandeville-la-70448-2549638)

---

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