UNDER CONTRACT

Contingent

$599,000

Est. $4,109/mo —

•

3,123

sq ft

329 Dummyline Rd, Madisonville, LA 70447

About this home

OPEN HOUSE FRIDAY 8/7 4pm-6pm & SATURDAY 8/8 11am-1pm! Rare find in Madisonville — 1.78 private acres with a custom pool, 3,100+ sq ft of living space, and ample room for RV or boat parking. Not part of a subdivision, so no HOA fees. This thoughtfully designed 4BR/3.5BA home offers a first-floor primary suite, an upstairs en-suite bedroom, soaring 12-ft ceilings, an open-concept layout, abundant natural light, and flexible office/dining space. The kitchen features a gas range, a breakfast area, and easy flow to the main living and outdoor entertaining areas. Step outside to a custom pool and spacious patio, surrounded by nearly two acres of privacy — plenty of room to entertain or simply spread out. Recent improvements include HVAC, septic, and whole-home generator, all updated within the past 6 years. The attached garage offers additional attic storage, and the extended driveway provides ample space for RV or boat parking. Roof is original to the home and functionally sound with no known leaks or damage. Seller is offering buyer-friendly options toward roof replacement for a qualified offer — contact the listing agent for details. Home is located in Flood Zone C, with convenient access to I-12, the Causeway, and major Northshore corridors. Madisonville-Mandeville school districts. 1.78 private acres, no HOA, private pool, RV/boat parking, and a whole-home generator — schedule your private showing today!

Single-familyProperty Type

1995Year Built

1.78 acresLot Size

$192Price/Sq.Ft.

2 spacesParking

Listed by Grant Waters • Compass Mandeville

Listing updated: Aug 13, 2026 at 03:16pm

Redfin checked: a few seconds ago

•Source:GSREIN #2563996

Payment calculator

$4,109 per month

Principal and interest$3,148

Property taxes

$362

HOA dues

Home insurance

$599

Utilities

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Open houses

No upcoming open houses.

Nearby open houses (10)

OPEN SAT TO 2PM
$530,000
4 beds3 baths2,149 sq ft
200 Hidden Creek Blvd, Covington, LA 70433
OPEN SAT, 11AM TO 2PM
$465,000
3 beds2 baths1,700 sq ft
705 S Corniche Du Lac, Covington, LA 70433
OPEN SAT, 12PM TO 2PM3D WALKTHROUGH
$440,000
4 beds2.5 baths2,508 sq ft
237 Shaunell Dr, Mandeville, LA 70448
OPEN SAT, 12PM TO 2PMVIDEO TOUR
$331,000
4 beds2.5 baths2,560 sq ft
600 Fairway Ct, Covington, LA 70435
OPEN SAT, 12PM TO 2PM
$359,000
3 beds2.5 baths1,988 sq ft
101 Belington Ave, Madisonville, LA 70447
OPEN SAT, 1PM TO 3PM
$557,000
4 beds3 baths2,373 sq ft
4032 Cypress Point Dr, Covington, LA 70433
OPEN SAT, 1PM TO 3PM
$365,000
3 beds3 baths1,949 sq ft
1233 Deer Park Ct, Madisonville, LA 70447
OPEN SUN, 12PM TO 2PM3D WALKTHROUGH
$429,000
4 beds3 baths2,468 sq ft
21428 Skyler Dove Dr, Covington, LA 70433
OPEN SUN, 1PM TO 3PM
$269,000
3 beds2 baths1,802 sq ft
42148 Delacer Ln, Ponchatoula, LA 70454
OPEN SUN, 2PM TO 4PM
$599,000
4 beds3 baths2,662 sq ft
637 Weston Way, Covington, LA 70433

Around this home

Schools

K - 12
Preschool & daycare

Madisonville Elementary School

Public PreK-2 • Assigned • 0.7mi

Madisonville Junior High School

Public 7-8 • Assigned • 1.8mi

7/10

Mandeville High School

Public 9-12 • Assigned • 5.8mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Market insights

329 Dummyline Rd · $599,000

DAYS ON MARKET

The average home goes pending in 52 days.

SALE-TO-LIST

Most homes are selling 3% below list price.

LIST PRICE

Median sale price in this area is $304,003. (49% lower than this home)

PRICE DROP

26% of homes in this area have had a price drop in the past month.

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
Attic
Pantry
Pull-down attic stairs
Gas starter and wood-burning fireplace

Bathrooms
Three full bathrooms
One half bathroom

Kitchen
Dishwasher
Disposal
Oven
Range

Heating & cooling
Multiple heating units
Has cooling

Sale and tax history for 329 Dummyline Rd

Sale History
Tax History

Date

Event

Price

GSREIN #2563996

Aug 13, 2026

Contingent

—

Jul 29, 2026

Price Changed

$599,000

$192/sq ft

Jul 20, 2026

Relisted

—

Jul 20, 2026

Price Changed

$635,000

$203/sq ft

Jul 11, 2026

Pending

—

Jun 20, 2026

Listed

$649,000

$208/sq ft

AcadianaMLS #NO2563996

Aug 13, 2026

Pending

—

Jul 29, 2026

Price Changed

$599,000

$192/sq ft

Jul 20, 2026

Relisted

—

Jul 20, 2026

Price Changed

$635,000

$203/sq ft

Jul 11, 2026

Pending

—

Jun 20, 2026

Listed

$649,000

$208/sq ft

+20

OPEN HOUSE FRIDAY 8/7 4pm-6pm & SATURDAY 8/8 11am-1pm! Rare find in Madisonville -- 1.78 private acres with a custom pool, 3,100+ sq ft of living space, and ample room for RV or boat parking. Not part of a subdivision, so no HOA fees. This thoughtfully designed 4BR/3.5BA home offers a first-floor primary suite, an upstairs en-suite bedroom, soaring 12-ft ceilings, an open-concept layout, abundant natural light, and flexible office/dining space. The kitchen features a gas range, a breakfast area, and easy flow to the main living and outdoor entertaining areas. Step outside to a custom pool and spacious patio, surrounded by nearly two acres of privacy -- plenty of room to entertain or simply spread out. Recent improvements include HVAC, septic, and whole-home generator, all updated within the past 6 years. The attached garage offers additional attic storage, and the extended driveway provides ample space for RV or boat parking. Roof is original to the home and functionally sound with no known leaks or damage. Seller is offering buyer-friendly options toward roof replacement for a qualified offer -- contact the listing agent for details. Home is located in Flood Zone C, with convenient access to I-12, the Causeway, and major Northshore corridors. Madisonville-Mandeville school districts. 1.78 private acres, no HOA, private pool, RV/boat parking, and a whole-home generator -- schedule your private showing today!

Public Records

Jun 1, 2010

Sold

$315,000

$101/sq ft

GSREIN #822071

Feb 17, 2010

Listed

$329,000

$105/sq ft

AcadianaMLS #NO822071

Feb 17, 2010

Listed

$329,000

$105/sq ft

GSREIN #801844

Aug 14, 2009

Listed

$349,000

$112/sq ft

AcadianaMLS #NO801844

Aug 14, 2009

Listed

$349,000

$112/sq ft

GSREIN #305831

Nov 12, 1996

Listed

$260,000

$83/sq ft

AcadianaMLS #NO305831

Nov 12, 1996

Listed

$260,000

$83/sq ft

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$4,339 (−2.4%)

$9,486 + $35,198

$44,684

2024

$4,446 (+36.1%)

$9,486 + $35,198

$44,684

2023

$3,266

$4,800 + $27,895

$32,695

2022

$3,266 (+0.2%)

$4,800 + $27,895

$32,695

2021

$3,260 (−0.3%)

$4,800 + $27,895

$32,695

2020

$3,268 (−24.7%)

$4,800 + $27,895

$32,695

2019

$4,338 (−0.1%)

$4,800 + $27,629

$32,429

2018

$4,343 (−0.7%)

$4,800 + $27,629

$32,429

2017

$4,374 (−0.4%)

$4,800 + $27,629

$32,429

2016

$4,393 (+1.8%)

$4,800 + $27,629

$32,429

2014

$4,316

$4,050 + $27,443

$31,493

Public record

Public record
Zoning

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

1.78 Acres

Year renovated

—

Finished Sq. Ft.

3,123

Unfinished Sq. Ft.

—

Total Sq. Ft.

3,123

Year built

1997

Style

Single Family Residential

County

St. Tammany Parish

APN

7690

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 29, 2026.

L-1

Large Lot Residential District.

The L-1 Large Lot Residential District is intended to provide a single-family residential environment on moderate sized lots which are served by central utility systems and other urban services. The L-1 Large Lot Residential District is located in areas appropriate for urbanized single-family development in areas convenient to commercial and employment centers. To protect the intention of the district, permitted activities are limited to single-family dwellings and utility uses. All commercial uses are prohibited in the L-1 District.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Wastewater treatment

Climate risks

4/10 Flood Factor

Estimated 18-26% chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

9/10 Heat Factor

7 days above 109° expected this year, 21 days in 30 years

9/10 Wind Factor

99% chance of strong winds in next 30 years

2/10 Air Factor

0 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Madisonville, LA • 70447

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

99/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 30% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

11.3 hrs

8.1 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 329 Dummyline Rd

$583,289

$16K under list price of $599K

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $400K to $775K.

SOLD AUG 11, 2026
$400,000 Last sold price
4 beds2 baths2,293 sq ft
3008 Willow Ln, Madisonville, LA 70447
$18/sq ft
smaller lot
6 years newer
SOLD MAY 13, 2026
$775,000 Last sold price
4 beds3 baths4,088 sq ft
360 Black River Dr, Madisonville, LA 70447
$2/sq ft
smaller lot
6 years newer
SOLD AUG 13, 2026
$769,300 Last sold price
4 beds3.5 baths3,170 sq ft
323 Black Jack Oak Dr, Madisonville, LA 70447
$51/sq ft
smaller lot
18 years newer
SOLD APR 15, 2026
$690,000 Last sold price
4 beds3 baths2,744 sq ft
116 Boxelder Ct, Madisonville, LA 70447
$59/sq ft
smaller lot
26 years newer
SOLD DEC 1, 2025
$775,000 Last sold price
4 beds3 baths2,792 sq ft
1313 Wing Ct, Madisonville, LA 70447
$86/sq ft
27 years newer
SOLD AUG 24, 2026
$434,000 Last sold price
4 beds2.5 baths2,290 sq ft
320 De Zaire Dr, Madisonville, LA 70447
$2/sq ft
19 years newer

Rental earnings

Est. $2,255 per month, based on comparable rentals

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About this home

Payment calculator

Open houses

Nearby open houses (10)

Around this home

Schools

Lifestyle

Market insights

Property details

Sale and tax history for 329 Dummyline Rd

Public record

Climate risks

Historical weather

Sun exposure

Redfin Estimate for 329 Dummyline Rd

This home may not be allowing tours right now

Nearby similar homes

New listings for sale in 70447

More real estate resources