Securing Land: Finding and Purchasing Your Building Lot

Overview

Securing land at a glance
FactorDetail
Typical Duration2-6 months
DIY Difficulty3/5 - Research intensive
Typical CostVaries greatly by location ($20,000-$200,000+)
When to DIYProperty research, site visits
When to HireTitle company, surveyor, soil testing

Finding the right piece of land is the foundation of your owner-builder journey. Rush this step and you'll regret it for years. Take your time, do your research, and make sure the land works for your plans.

The land decision is hard to undo

You can change a floor plan, swap a contractor, or refinance a loan. You can't move the lot. A bad piece of land follows you for the entire build and every year you live there.

When This Step Happens

What Makes Good Building Land?

Five factors decide whether a lot is buildable

Zoning, utilities, soil and drainage, access, and topography. A lot can look beautiful and still fail on any one of these. Work through all five before you fall in love with a parcel.

Critical Factors

1. Zoning and Building Restrictions

2. Utilities Access

3. Soil and Drainage

4. Access and Road

5. Topography and Site Conditions

Step-by-Step Land Acquisition Process

A 7-step path from requirements to closing

Define requirements, search, evaluate, run due diligence, make an offer with contingencies, complete the contract period, and close. Most of your protection lives in the contingencies you write into the offer.

Step 1: Define Your Requirements (Week 1-2)

Create your must-have list:

Research zoning requirements:

Step 2: Search for Available Land (Week 2-8)

Where to look:

Listing red flags to watch for
  • Priced significantly below comparable lots (why?)
  • No utilities available or "utilities nearby" (expensive!)
  • Landlocked (no legal access)
  • Listed as "recreational" or "agricultural" only
  • In flood zone or wetlands

Step 3: Initial Property Evaluation (Week 4-12)

For each promising lot:

Check zoning and restrictions:

Visit the property:

Research utilities:

Step 4: Due Diligence (Before Making Offer)

Run these investigations before you make an offer

The soil test, survey, title search, and utility quotes are where buildable lots separate from money pits. Spend the few hundred dollars here rather than discover ledge or a $30,000 electric run after you own the land.

Due diligence investigations and costs
InvestigationTypical CostWhat It Tells You
Soil and percolation test$750-$1,500 typical, up to $3,000+Septic approval, soil absorption rate, foundation impact
Survey$500-$2,000Exact boundaries, easements, encroachments, topography
Title searchIncluded with title insuranceOwnership, liens, encumbrances, title defects
Utility connectionQuotes from utility companiesElectric extension, water tap fees, sewer connection fees

Soil and Percolation Test ($750-$1,500 typical, up to $3,000+ with excavation or engineer sign-off)

Survey ($500-$2,000)

Title Search (Included with title insurance)

Utility Connection Costs

Step 5: Make an Offer (Week 12-16)

Contingencies are your escape hatch

Every contingency below lets you walk away with your earnest money if the land disappoints. Write them all in. A clean offer looks attractive to sellers but leaves you exposed if the perc test or survey turns up problems.

Offer should be contingent on:

Typical negotiation timeline:

Step 6: Contract Period (30-60 days)

Complete all contingencies:

Week 1-2: Order tests and surveys

Week 2-4: Review results

Week 3-5: Secure financing

Week 4-6: Final steps

Step 7: Closing (Week 16-20)

Closing process:

Closing costs to expect
CostAmount
Title insurance$500-$1,500
Survey$500-$2,000
Perc test$750-$1,500 typical, up to $3,000+
Legal fees$500-$1,500
Recording fees$100-$300
TotalTypically 2-5% of purchase price

Financing Land Purchase

Four ways to pay for land

Cash is cleanest, a land loan is most common, owner financing offers flexibility, and a construction-to-permanent loan rolls land and build into one. Each trades cost against convenience.

Land financing options compared
OptionKey Terms
Cash purchaseNo interest, stronger negotiating, faster close, no loan contingency
Land loan10-20 year amortization, rate 1-2% above mortgage, 20-50% down, improved land
Owner financingSeller acts as lender, flexible terms, possibly less down, verify free and clear
Construction-to-permanentFinances land plus construction, one closing, requires detailed plans and budget

Options for Buying Land

1. Cash Purchase (Best if possible)

2. Land Loan (Most common)

3. Owner Financing

4. Construction-to-Permanent Loan

Tips for Land Financing

Improve approval odds and cut interest

  • Improve your approval odds:

    • 20%+ down payment
    • Good credit score (680+)
    • Low debt-to-income ratio
    • Demonstrate building plans and budget

  • Reduce interest costs:

    • Buy land with cash, refi later
    • Larger down payment
    • Shorter loan term
    • Pay off quickly (use as construction proceeds)

Common Mistakes

These mistakes cost real money

Skipping zoning checks, assuming utilities are cheap, or buying landlocked property can each add tens of thousands of dollars or kill the build entirely. The table below pairs each trap with the fix; the detailed problem-and-solution write-ups follow.

Common land-buying mistakes and how to avoid them
MistakeProblemSolution
Not checking zoningBuy land only to find you can't build what you wantCall zoning office BEFORE making offer, get requirements in writing
Assuming utilities are cheap$30,000 to run electric 1/2 mile to your lotGet written quotes from utilities before closing
Skipping soil testingDiscover ledge or unsuitable soil after purchaseMake offer contingent on satisfactory perc test and soil boring
Not walking the entire lotDiscover wetlands, steep slopes, or encroachmentsWalk every foot of property, preferably after heavy rain
Buying landlocked propertyNo legal access to build or live on propertyVerify legal access via public road or recorded easement
Ignoring building setbacksSetbacks leave no room for house you want to buildGet setback requirements, measure available building envelope
Overpaying for potentialPaid premium for lot that costs $50k to prepareCalculate total cost (purchase + prep) vs comparable finished lots

1. Not Checking Zoning

Problem: Buy land only to find you can't build what you want Solution: Call zoning office BEFORE making offer, get requirements in writing

2. Assuming Utilities Are Cheap

Problem: $30,000 to run electric 1/2 mile to your lot Solution: Get written quotes from utilities before closing

3. Skipping Soil Testing

Problem: Discover ledge or unsuitable soil after purchase Solution: Make offer contingent on satisfactory perc test and soil boring

4. Not Walking the Entire Lot

Problem: Discover wetlands, steep slopes, or encroachments Solution: Walk every foot of property, preferably after heavy rain

5. Buying Landlocked Property

Problem: No legal access to build or live on property Solution: Verify legal access via public road or recorded easement

6. Ignoring Building Setbacks

Problem: Setbacks leave no room for house you want to build Solution: Get setback requirements, measure available building envelope

7. Overpaying for "Potential"

Problem: Paid premium for lot that costs $50k to prepare Solution: Calculate total cost (purchase + prep) vs comparable finished lots

Quality Checkpoints

Clear every box before removing contingencies

Once you remove contingencies, your earnest money is on the line. Confirm zoning and legal, physical conditions, utilities and access, and the financial picture all check out first.

Before removing contingencies:

Zoning and Legal:

Physical Conditions:

Utilities and Access:

Financial:

Budget Breakdown

Example land costs (varies greatly by location):

Example land budget (varies greatly by location)
ItemTypical CostNotes
Land purchase$20,000-$200,000+Location dependent
Survey$500-$2,000Usually required
Perc/soil test$750-$1,500+Typical; up to $3,000+ with excavation/engineer
Title insurance$500-$1,500Protects ownership
Closing costs2-5% of priceVarious fees
Utility connection$2,000-$30,000+Distance dependent
**Total****Land + $5,000-$40,000****Site dependent**

Ongoing costs while planning/building:

What Comes Next

Land in hand — now line up plans, financing, and permits

With the lot secured, the next moves run partly in parallel: finalize plans for the specific site, complete the construction loan, start the permit process, and plan site prep.

After securing land:

Typical gap between land purchase and construction start: 2-6 months

Link to: House Plans

Related Resources

Ready to finance your project? See our construction financing guide.

Need help evaluating a lot? Our site preparation guide covers grading, drainage, and utilities.