How to Buy a House in South Dakota

• 🏡 26% of first-time homebuyers in 2023 relied on financial help from family or friends to afford a down payment.
• 📉 A 1% lower mortgage rate can save buyers over $2,000 per year on a $300,000 loan.
• ⚖️ South Dakota has allowed commission rebates since 2005, following a U.S. Department of Justice investigation that ended the state’s rebate ban.
• 🧾 South Dakota homebuyers should plan for closing costs of 2–5% of the purchase price, plus down payment funds.
• 💵 Buyer rebates are fully legal in South Dakota and can save thousands at closing when working with rebate-friendly agents.

📍 Find Your State

How to Buy a House in South Dakota in 2025: An 11-Step Guide + Savings Tips

Buying a house in South Dakota in 2025 means entering one of the most affordable housing markets in the nation. With median home prices around $320,000—well below the national average—and a cost of living 6.2% lower than the U.S. average, the Mount Rushmore State offers excellent opportunities for buyers. South Dakota’s balanced market features 4-5 months of inventory and homes spending about 83 days on market, giving buyers time to find the right property. Plus, with legal commission rebates, SDHDA down payment assistance programs, and the state’s Mortgage Credit Certificate program, South Dakota buyers have multiple ways to save. This guide walks you through buying a home in Sioux Falls, Rapid City, or anywhere in South Dakota, from saving for a down payment to closing day.

Step 1. Save for a Down Payment

Saving for a down payment is the first big step in buying a house. In South Dakota, with median home prices around $320,000, you’re well-positioned compared to national averages. The amount you need depends on your loan type and whether you qualify for South Dakota’s down payment assistance programs.

💡 What it means for South Dakota buyers: On a $320,000 home (near the state median):

• 3% down = $9,600
• 5% down = $16,000
• 10% down = $32,000

This amount does not cover closing costs, inspections, or emergency reserves. South Dakota lenders typically suggest planning for another 2–5% of the home’s price for these expenses.

South Dakota offers excellent down payment assistance (DPA) programs through SDHDA (South Dakota Housing Development Authority):

• SDHDA First-Time Homebuyer Program – 3-5% DPA as a 0% interest, 30-year second mortgage with no monthly payments, due upon sale
• SDHDA Repeat Homebuyer Program – Down payment and closing cost assistance with reduced mortgage insurance (purchase price cap $460,000)
• Grants for Grads – 5% of loan amount for recent graduates and first-time buyers to use for down payment and closing costs
• HAPI (Homes Are Possible) – $5,000 DPA loan available in 22 northeast South Dakota counties
• Governor’s House Program – SDHDA builds affordable, energy-efficient 2-3 bedroom homes for income-qualified buyers

These South Dakota programs can be combined with commission rebates (see Step 10) to significantly reduce your upfront costs. Many first-time buyers in Sioux Falls and Rapid City use SDHDA programs to purchase homes with minimal cash down.

Step 2. Get Pre-Approved for a Mortgage

Before you start house hunting in South Dakota, getting a mortgage pre-approval is essential. It shows sellers you’re a serious buyer—especially important in competitive areas like Sioux Falls and Rapid City.

To get pre-approved, you’ll submit:

• The last 2 years of tax returns and W-2s
• 2–3 months of recent pay stubs
• Credit report (lender will request)
• Asset and bank statements

☑️ A strong credit score helps you qualify for lower rates in South Dakota. Small credit improvements now can save thousands later:

• Raising your score from 650 to 700 could reduce your interest rate by 0.5%–0.75%, potentially saving you over $85/month on a $320,000 South Dakota home.

🛑 Avoid these mistakes:

• Opening new credit cards during mortgage evaluation
• Making major purchases (e.g., car or furniture)
• Switching jobs suddenly without informing your lender

Important for South Dakota buyers: Choosing a rebate-friendly lender is crucial. Some lenders won’t allow commission rebates, which could cost you thousands. Since rebates are legal in South Dakota (since 2005), make sure your lender accepts them. The rebate must be disclosed to your lender early and included in the original purchase offer. Consider working with SDHDA participating lenders who understand state programs and rebate requirements.

Step 3. Find a Local Real Estate Agent

As of 2024, real estate rules are stricter nationwide: you must sign a buyer-broker agreement before submitting offers. These rules come from the National Association of Realtors (NAR) and focus on transparency about agent compensation.

🔍 What to look for in a South Dakota agent:

• 🗺️ Deep knowledge of your local market (Sioux Falls, Rapid City, Aberdeen, Brookings, or rural areas)
• 💬 Strong negotiation skills with proven success in South Dakota’s balanced market
• 💸 Transparent about commission and open to rebates (legal in SD since 2005)
• 🔑 Access to SDHDA participating lenders and knowledge of state DPA programs

Ask your South Dakota agent:

• “What commission rate do you charge, and do you offer rebates?”
• “Can you provide references from South Dakota buyers you’ve worked with recently?”
• “Do you know lenders who participate in SDHDA programs and accept rebates?”
• “Are you familiar with the Mortgage Credit Certificate program?”

In South Dakota, buyer agent commissions average 2.69% (23rd highest in the U.S.), while listing agents charge 2.93% on average. All commissions are negotiable. Many South Dakota agents offer rebates of 1–1.5% of the purchase price, which can mean $4,800+ in cash back on a $320,000 home.

Important: You must sign a buyer-broker agreement before viewing homes or submitting offers. Make sure the agreement clearly states the commission rate and any rebate terms. Rebates must be disclosed to your lender and included in your purchase offer.

Step 4. Start House Hunting

Once you’re pre-approved and have signed a buyer-broker agreement, you can start viewing homes across South Dakota. Your agent will help you search the MLS and find properties that fit your budget and needs in Sioux Falls metro area, Rapid City, the Black Hills region, or rural communities.

🏠 What to look for during South Dakota showings:

• Location specifics – Proximity to Sioux Falls employers, Rapid City tourism industry, military bases (Ellsworth AFB), or agricultural areas
• Home condition – South Dakota’s extreme weather (hot summers, cold winters) affects maintenance needs
• Future value – Growing areas include Sioux Falls suburbs, Rapid City, and communities along I-29 corridor
• Climate considerations – Winter heating costs, storm protection, property drainage

South Dakota’s median home price is $320,000, but this varies by region:

• Sioux Falls area: $330,000-$350,000 (state’s largest metro)
• Rapid City area: $320,000-$340,000 (gateway to Black Hills)
• Aberdeen: $200,000-$250,000
• Yankton: $170,000-$200,000 (one of most affordable)
• Brookings: $250,000-$300,000 (college town)

Don’t skip the home inspection. In South Dakota, common issues include:

• Foundation problems from freeze-thaw cycles
• Roof and siding damage from wind and hail (common in SD)
• HVAC systems stressed by temperature extremes (-20°F to 100°F)
• Basement moisture and radon (South Dakota has higher radon levels)
• Well and septic systems in rural properties

Step 5. Make an Offer

When you find the right South Dakota home, your agent will help you write a competitive offer. In South Dakota’s current balanced market—with 4-5 months of supply and homes spending 83 days on market—buyers have reasonable negotiating power.

📝 Your offer in South Dakota should include:

• Purchase price – Based on South Dakota comps your agent provides
• Earnest money deposit – Typically 1–2% in South Dakota
• Contingencies – Inspection, appraisal, financing (standard in SD)
• Closing date – Usually 30–45 days in South Dakota
• Commission rebate language – Must be in the original offer for lender approval

South Dakota-specific tip: If you’re using a commission rebate, it must appear in your original purchase offer for lender approval. Your agent should include specific language like: “Buyer to receive $X rebate from buyer’s agent commission at closing.” This ensures proper documentation.

💰 Negotiation strategies for South Dakota buyers in 2025:

• Request seller concessions – With 23% of homes having price drops, sellers may help with closing costs
• Negotiate repairs – Home inspections often reveal issues; ask sellers to fix or credit you
• Time your offer – Homes sitting 80+ days may have motivated sellers
• Consider off-season – South Dakota real estate slows during harsh winter months

Only 15.3% of South Dakota homes sold above list price in 2025, down from previous years. With a 97.4% sale-to-list price ratio, you have room to negotiate—especially on homes that have been on the market longer.

Step 6. Get a Home Inspection

Never skip the home inspection in South Dakota. The state’s extreme weather and temperature swings (-20°F to 100°F) can cause unique home maintenance issues that aren’t always visible.

🔎 What South Dakota home inspectors check:

• Foundation and structure – Freeze-thaw cycles cause foundation movement and cracking
• Roof condition – Wind and hail damage extremely common in South Dakota
• Plumbing and electrical – Older homes in Sioux Falls, Rapid City may need updates
• HVAC systems – Essential for surviving South Dakota’s temperature extremes
• Insulation and windows – Critical for energy efficiency in SD winters
• Basement and drainage – Moisture issues and radon testing

Home inspections in South Dakota typically cost $350–$550 depending on the home’s size and location. Additional inspections you should consider:

• Radon testing – South Dakota has higher radon levels than most states ($150-$200)
• Well and septic – Required for rural properties ($300-$500 combined)
• Termite/pest inspection – Recommended though less common than in southern states ($100-$150)

After the inspection, you have three options:

• Request repairs – Ask the seller to fix issues before closing
• Request a credit – Seller reduces the price or gives you money at closing to handle repairs yourself
• Walk away – If major issues are found and seller won’t negotiate, you can exit using your inspection contingency

Step 7. Complete the Appraisal

Your lender will order an appraisal to confirm the South Dakota property is worth at least what you’re paying. This protects both you and the lender from overpaying.

📊 How appraisals work in South Dakota:

• Lender hires a licensed South Dakota appraiser (you pay $400–$600)
• Appraiser visits the property and reviews recent South Dakota sales comps
• Appraiser determines fair market value based on South Dakota market conditions
• If value meets or exceeds offer price, loan moves forward

⚠️ What if the appraisal comes in low?

In South Dakota’s balanced market, low appraisals are less common than during peak years, but they still happen—especially in smaller markets with limited comps. If your South Dakota home appraises below your offer price, you have several options:

• Renegotiate – Ask the seller to lower the price to the appraised value
• Pay the difference – Cover the gap between appraisal and offer with extra cash
• Meet halfway – Split the difference with the seller
• Walk away – Use your financing contingency to exit the contract

In South Dakota’s current market with increasing inventory, sellers are often willing to renegotiate when appraisals come in low, especially in smaller communities like Aberdeen, Brookings, or Yankton where comps can be limited.

Step 8. Finalize Your Mortgage

After the appraisal, your lender will process your final loan approval. This stage is called underwriting, where the lender verifies all your financial information one last time.

📋 What South Dakota lenders verify during underwriting:

• Income and employment – Recent pay stubs and verification of your job
• Assets – Bank statements showing you have funds for down payment and closing
• Credit report – Final credit check to ensure no new debts
• Title search – Confirms seller has clear ownership of the South Dakota property
• Insurance – Proof of homeowners insurance (required in SD)

⚠️ Critical: Don’t do these during underwriting:

• Don’t change jobs or income sources
• Don’t open new credit cards or loans
• Don’t make large purchases (car, furniture, etc.)
• Don’t move money between accounts without documenting it

South Dakota insurance requirements:

• Standard homeowners: Required by all lenders (typically $800-$1,200/year in SD)
• Flood insurance: May be required in floodplain areas along rivers
• Wind/hail coverage: Important in South Dakota due to severe weather—verify your policy covers hail damage

Your South Dakota lender will provide a Closing Disclosure at least 3 business days before closing. This document shows your final loan terms, closing costs, and monthly payment. Review it carefully and ask questions if anything doesn’t match what you expected—especially your commission rebate amount if you’re receiving one, and your SDHDA DPA terms if applicable.

Step 9. Conduct a Final Walkthrough

The day before or morning of closing, do a final walkthrough of your South Dakota property. This is your last chance to verify the home is in the agreed-upon condition.

✅ What to check during your South Dakota walkthrough:

• Agreed repairs completed – If seller promised to fix items, verify work is done properly
• Appliances included work – Test dishwasher, stove, HVAC, water heater
• No new damage – Check for any issues that arose since inspection
• Utilities operational – Lights, water, heating/cooling all function
• Seller removed all items – Unless negotiated to stay, seller’s belongings should be gone
• Keys and garage openers – Confirm seller will provide all access items

South Dakota-specific items to check:

• Heating system functioning (critical for South Dakota winters)
• Window and door seals (important for energy efficiency)
• Sump pump operational if present (basement water management)
• Well and septic records if rural property
• Snow removal equipment if included (snowblower, etc.)

If you discover problems during the walkthrough, contact your agent immediately. Depending on the issue, you may be able to:

• Delay closing until repairs are made
• Negotiate a credit at closing
• In serious cases, cancel the transaction

Step 10. Use Commission Rebates (Legal in South Dakota)

Commission rebates are fully legal in South Dakota and have been since 2005, when the South Dakota Real Estate Commission rescinded its rebate ban following a U.S. Department of Justice investigation. Here’s how they work and how to maximize your savings in the Mount Rushmore State.

💰 How commission rebates work in South Dakota:

When you work with a rebate agent in South Dakota, they return a portion of their commission to you at closing. If the seller agrees to pay a 2.69% buyer agent commission (South Dakota average):

• Your rebate agent keeps 1.35%
• You receive 1.35% back as a rebate (cash or closing cost credit)

South Dakota rebate example:

• Home price: $320,000 (South Dakota median)
• Buyer agent commission: 2.69% = $8,608
• Agent keeps: 1.35% = $4,304
• Your rebate: 1.35% = $4,304 cash back

🔑 Critical South Dakota requirements for rebates:

• Legal since 2005: SD Real Estate Commission explicitly permits rebates following DOJ settlement
• Must be disclosed to lender: South Dakota lenders need to know about the rebate upfront
• Must be in original offer: Rebate language must appear in your initial purchase offer
• Shows on closing statement: Rebate will be documented on your Closing Disclosure
• Lender must approve: Choose a rebate-friendly lender (many South Dakota lenders accept rebates)

How to find rebate agents in South Dakota:

Many South Dakota agents offer rebates, especially in Sioux Falls and Rapid City. When interviewing agents, simply ask: “Do you offer commission rebates?” Good rebate agents in South Dakota will:

• Clearly explain the rebate structure
• Know which South Dakota lenders accept rebates
• Properly document the rebate in your purchase offer
• Provide full service despite offering a rebate

Can you combine rebates with SDHDA programs?

Yes! You can use commission rebates alongside South Dakota’s down payment assistance programs:

• SDHDA First-Time Homebuyer Program + rebate
• SDHDA Repeat Homebuyer Program + rebate
• Grants for Grads + rebate
• HAPI assistance + rebate

Example: On a $320,000 South Dakota home, you could receive:

• $9,600 SDHDA DPA (3% of purchase price)
• $4,304 commission rebate
• Total savings: $13,904

Step 11. Close on Your South Dakota Home

Closing day is when you officially become a South Dakota homeowner! The closing (also called settlement) typically takes place at a title company or attorney’s office in South Dakota.

📝 What happens at closing in South Dakota:

• You’ll review and sign final loan documents
• You’ll receive the Closing Disclosure showing all costs and your commission rebate (if applicable)
• You’ll pay your down payment and closing costs (minus any rebates and DPA)
• Seller signs the deed transferring ownership to you
• You receive the keys to your new South Dakota home!

💵 What you’ll pay at closing in South Dakota:

Typical South Dakota closing costs run 2-5% of the purchase price. On a $320,000 home, expect:

• Lender fees: $1,200–$2,500 (origination, underwriting, etc.)
• Title insurance: $1,200–$2,000 (protects your ownership)
• Recording fees: $150–$400 (South Dakota county fees)
• Prepaid items: Property taxes, homeowners insurance
• Attorney/closing fees: $400–$800 (common in South Dakota)

Total estimated closing costs in South Dakota: $6,400–$16,000 on a $320,000 home

How rebates and DPA reduce your costs:

• Commission rebate: $4,304 (1.35% on $320,000)
• SDHDA DPA: $9,600 (3% of purchase price)
• Your actual cash needed: Could be under $6,000 total

🎉 After closing in South Dakota:

• Record the deed with your South Dakota county register of deeds
• Set up utilities in your name (electricity, gas, water/sewer or well)
• Change your address with USPS
• Save all closing documents (you’ll need them for taxes)
• If you received a Mortgage Credit Certificate, use it when filing federal taxes
• Register for property tax payments with your county treasurer