House Prices

House Prices & Home Values Mandeville, LA 2026


Average Data

average house price$350,172
average size per house2142 ft²
average price per ft²164 $ / ft²

04/15/2026 - The value range (VR) for house prices in Mandeville, LA is $143/ sqft to $155/ sqft. An average home with 2142 sqft costs approximately $306,306 to $332,010. Mandeville, LA includes 2 ZIP codes and it is located in St. Tammany county. The lowest prices are found in ZIP 70471, while the highest are in ZIP 70448. The average price per sqare feet is $164. Our analysis is based on 41 property listings.

Avergage prices by ZIP codes Mandeville

70448170 $ / ft²
70471131 $ / ft²




Historical development of home values in Mandeville

Year Estimated value (USD) Change vs. 2025
2010 $162,626 -53.6%
2011 $156,337 -55.4%
2012 $155,917 -55.5%
2013 $161,744 -53.8%
2014 $169,787 -51.5%
2015 $178,501 -49.0%
2016 $187,816 -46.4%
2017 $197,954 -43.5%
2018 $208,898 -40.3%
2019 $218,584 -37.6%
2020 $229,884 -34.4%
2021 $261,468 -25.3%
2022 $304,813 -13.0%
2023 $321,439 -8.2%
2024 $340,035 -2.9%
2025 $350,172 0.0%

Graph: estimated home values in Mandeville over time (USD)



Example: 100% financing house in Mandeville

Loan amount: $350,172

Interest rate: 6.00%

Fixed monthly payment: $2,099.46

Breakdown in the 1st month:
Interest portion: $1,750.86  –  Principal portion: $348.60

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $20,893.34 $4,300.15 $345,871.85
2 $20,628.12 $4,565.38 $341,306.47
3 $20,346.54 $4,846.96 $336,459.51
4 $20,047.59 $5,145.91 $331,313.60
5 $19,730.20 $5,463.30 $325,850.30
6 $19,393.23 $5,800.26 $320,050.04
7 $19,035.49 $6,158.01 $313,892.03
8 $18,655.67 $6,537.82 $307,354.21
9 $18,252.44 $6,941.06 $300,413.15
10 $17,824.33 $7,369.17 $293,043.98
11 $17,369.81 $7,823.68 $285,220.29
12 $16,887.26 $8,306.23 $276,914.06
13 $16,374.95 $8,818.54 $268,095.52
14 $15,831.05 $9,362.45 $258,733.07
15 $15,253.59 $9,939.91 $248,793.16
16 $14,640.52 $10,552.98 $238,240.18
17 $13,989.63 $11,203.86 $227,036.32
18 $13,298.60 $11,894.89 $215,141.43
19 $12,564.95 $12,628.54 $202,512.88
20 $11,786.05 $13,407.44 $189,105.44
21 $10,959.11 $14,234.39 $174,871.05
22 $10,081.16 $15,112.33 $159,758.72
23 $9,149.07 $16,044.43 $143,714.29
24 $8,159.48 $17,034.01 $126,680.28
25 $7,108.86 $18,084.63 $108,595.65
26 $5,993.44 $19,200.05 $89,395.59
27 $4,809.23 $20,384.27 $69,011.32
28 $3,551.97 $21,641.53 $47,369.79
29 $2,217.17 $22,976.33 $24,393.46
30 $800.04 $24,393.46 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Mandeville, LA


1500 sqft3900 sqft
Ø selling price$297,660$633,204
Ø fast selling$270,600$569,884
Ø high price sale$324,720$696,525

In 2026, houses in Mandeville, LA will be offered at an average price of $164 per square foot. A 1,500 sqft home priced at $297,660 is 25.12% more expensive per square foot than a 3,900 sqft home priced at $633,204. Home prices in Mandeville, LA vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $438,373. Sellers who can wait longer may achieve a higher price of up to $535,789.


Guide to Mandeville, LA

Overview

Mandeville, Louisiana is a vibrant Northshore city set along the scenic shores of Lake Pontchartrain. Known for its walkable Old Mandeville district, the city blends historic charm with modern amenities like waterfront parks, marinas, and bike paths.
Locals and visitors enjoy the paved Tammany Trace, weekly farmers markets, and sunset views at the lakefront. From chef-driven restaurants and cozy coffee shops to unique boutiques, there are plenty of things to do in Mandeville, LA for foodies and shoppers. Convenient access to New Orleans via the Lake Pontchartrain Causeway makes Mandeville a popular base for commuters seeking a relaxed, coastal lifestyle.

Living and Lifestyle

Housing ranges from waterfront homes and historic cottages to new subdivisions, supporting a diverse Mandeville real estate market. Families value highly rated public and private schools in Mandeville, plus abundant youth sports, playgrounds, and safe neighborhoods.
Employers in healthcare, education, retail, and professional services drive a stable local economy while small businesses thrive in the walkable core. Outdoor lovers find year-round recreation with boating, paddleboarding, birding, and trails shaded by live oaks. Festivals, live music, and community events create a welcoming vibe, helping residents discover the best neighborhoods in Mandeville and build lasting connections.



FAQ – Home Values in Mandeville

What is the median home value in Mandeville in 2026?

In 2026, the typical home value in Mandeville is about $350,172 for an average home size of 2142 square feet. This corresponds to an average price of roughly $164 per square foot.

What is the average cost per square foot in Mandeville?

In 2026, homes in Mandeville sell for an average of around $164 per square foot, with a typical range between $143 and $155 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Mandeville is about 2142 square feet, with an estimated 2026 value around $350,172.



Locations close to Mandeville, LA

Lafayette, LA84 $ / ft²
Abbeville, LA85 $ / ft²
Arnaudville, LA206 $ / ft²
Tickfaw, LA92 $ / ft²
Tangipahoa, LA104 $ / ft²
Talisheek, LA118 $ / ft²
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