Cost to Build a House in Louisiana 2026 — Per Sq Ft Calculator

Cost by Home Size — Louisiana

Construction cost only · Click any size to auto-calculate

Home Size	Basic ($125/sqft)	Mid ($190/sqft)	Premium ($290/sqft)	Full Budget Est.
1,000 sq ft	$125,000	$190,000	$290,000	$288,200
1,200 sq ft	$150,000	$228,000	$348,000	$345,240
1,400 sq ft	$175,000	$266,000	$406,000	$402,280
1,500 sq ft	$187,500	$285,000	$435,000	$430,800
1,600 sq ft	$200,000	$304,000	$464,000	$459,320
1,800 sq ft	$225,000	$342,000	$522,000	$516,360
2,000 sq ft	$250,000	$380,000	$580,000	$573,400
2,200 sq ft	$275,000	$418,000	$638,000	$630,740
2,400 sq ft	$300,000	$456,000	$696,000	$688,080
2,500 sq ft	$312,500	$475,000	$725,000	$716,750
2,800 sq ft	$350,000	$532,000	$812,000	$802,760
3,000 sq ft	$375,000	$570,000	$870,000	$860,100
3,200 sq ft	$400,000	$608,000	$928,000	$917,440
3,500 sq ft	$437,500	$665,000	$1,015,000	$1,003,450
4,000 sq ft	$500,000	$760,000	$1,160,000	$1,146,800
4,500 sq ft	$562,500	$855,000	$1,305,000	$1,290,150
5,000 sq ft	$625,000	$950,000	$1,450,000	$1,433,500

All States Ranked by Cost

Louisiana highlighted · 2,000 sq ft mid-range home

#	State	Cost Per Sq Ft	2,000 sq ft Build	Total w/ Extras
1	Iowa	$100–$230	$300,000	$455,000
2	Mississippi	$100–$230	$300,000	$455,000
3	Oklahoma	$100–$230	$300,000	$455,000
4	Arkansas	$105–$235	$310,000	$469,800
5	Kansas	$105–$240	$310,000	$469,800
6	West Virginia	$105–$240	$310,000	$469,800
7	Nebraska	$105–$240	$316,000	$478,680
8	Alabama	$110–$250	$330,000	$499,400
9	Indiana	$110–$255	$330,000	$499,400
10	Kentucky	$110–$255	$330,000	$499,400
11	Missouri	$110–$255	$330,000	$499,400
12	North Dakota	$110–$255	$330,000	$499,400
13	South Dakota	$110–$250	$330,000	$499,400
14	Ohio	$115–$265	$340,000	$514,200
15	South Carolina	$115–$265	$344,000	$520,120
16	Tennessee	$115–$265	$344,000	$520,120
17	Georgia	$115–$270	$350,000	$529,000
18	New Mexico	$120–$275	$360,000	$543,800
19	North Carolina	$120–$275	$360,000	$543,800
20	Texas	$120–$280	$360,000	$543,800
21	Wisconsin	$120–$275	$360,000	$543,800
22	Michigan	$125–$285	$370,000	$558,600
23	Louisiana	$125–$290	$380,000	$573,400
24	Idaho	$130–$300	$390,000	$588,200
25	Minnesota	$130–$300	$390,000	$588,200
26	Wyoming	$130–$300	$390,000	$588,200
27	Florida	$130–$310	$400,000	$603,000
28	Arizona	$145–$320	$420,000	$632,600
29	Illinois	$140–$320	$420,000	$632,600
30	Montana	$140–$320	$420,000	$632,600
31	Virginia	$140–$320	$420,000	$632,600
32	Nevada	$145–$330	$430,000	$647,400
33	Pennsylvania	$145–$330	$430,000	$647,400
34	Delaware	$155–$345	$450,000	$677,000
35	Maine	$155–$345	$450,000	$677,000
36	Utah	$150–$345	$450,000	$677,000
37	New Hampshire	$160–$360	$470,000	$706,600
38	Vermont	$160–$360	$470,000	$706,600
39	Colorado	$160–$380	$480,000	$721,400
40	Maryland	$160–$370	$480,000	$721,400
41	Rhode Island	$170–$385	$500,000	$751,000
42	Connecticut	$175–$390	$510,000	$765,800
43	New York	$175–$400	$520,000	$780,600
44	Oregon	$175–$395	$520,000	$780,600
45	New Jersey	$180–$405	$530,000	$795,400
46	Massachusetts	$185–$415	$540,000	$810,200
47	Washington	$185–$420	$550,000	$825,000
48	Alaska	$225–$480	$640,000	$958,200
49	District of Columbia	$220–$520	$660,000	$987,800
50	Hawaii	$230–$550	$680,000	$1,017,400
51	California	$250–$600	$760,000	$1,135,800

Frequently Asked Questions

How much does it cost to build a house in Louisiana?▼

Building a house in Louisiana costs approximately $125–$290 per square foot depending on finish level. A standard 2,000 sq ft home costs $250,000 (basic) to $580,000 (premium) for construction alone. Add 40-50% for land, permits, site prep, and contingency to get your total budget. Coastal areas require elevated pier foundations adding $20k-$60k. Hurricane codes apply statewide.

What is the cost per square foot to build a house in Louisiana in 2026?▼

In 2026, construction costs in Louisiana range from $125/sq ft for basic builder-grade to $190/sq ft for mid-range custom to $290/sq ft for premium custom homes. The national average is approximately $162/sq ft. Louisiana ranks #23 out of 51 states for affordability.

How much does it cost to build a 2,000 sq ft house in Louisiana?▼

A 2,000 sq ft house in Louisiana costs approximately $380,000 for construction (mid-range finish). Add $95,000 for land (estimate), $3,000 for permits, $8,000 for site preparation, and a 15% contingency buffer. Total all-in budget: approximately $573,400.

How much does it cost to build a 1,500 sq ft house in Louisiana?▼

A 1,500 sq ft house in Louisiana costs approximately $285,000 for mid-range construction. Total budget including land, permits, and extras: approximately $430,800.

How much does it cost to build a 2,500 sq ft house in Louisiana?▼

A 2,500 sq ft house in Louisiana costs approximately $475,000 for mid-range construction. Total budget: approximately $716,750.

What is NOT included in the cost per square foot?▼

The per-square-foot construction cost covers materials and labor to build the structure. It does NOT include: land purchase (typically 20-30% of total project), permit fees ($3,000-$25,000+), site preparation and grading, utility hookups ($5,000-$30,000), landscaping and driveways, appliances, window treatments, or financing costs. Budget an additional 40-50% on top of construction costs for the full project.

How long does it take to build a house in Louisiana?▼

Building a house in Louisiana typically takes 7-12 months for standard construction, or 10-16 months including planning and permits. Custom homes can take 12-24 months. Timeline varies by contractor availability, permit processing times, weather, and design complexity.

Is it cheaper to build or buy a house in Louisiana?▼

In most Louisiana markets, buying an existing home is 5-15% cheaper than building new when you factor in all costs. However, building offers advantages: modern energy efficiency, customization, new systems with warranties, and no bidding wars. The gap narrows in high-demand markets where existing inventory is scarce.