100 Acres in Dallas, TX: 2026 Local Guide

A 100‑acre parcel in Dallas now fetches between $8.2 million and $12.7 million, depending on location, zoning, and utilities. Those numbers dwarf the median $420,000 home price in the city, yet the same land can become a mixed‑use campus, a sustainable farm, or a private estate—all without paying a 5‑6 % agent commission. Below is the data, the neighborhoods that matter, the rules you must obey, and the steps you can take today to turn 100 acres into cash or a dream project.

Why 100 Acres Is a Game‑Changer in 2026

Data sourced from Dallas‑Fort Worth MLS, county tax appraisals, and the 2026 Texas Land Survey.

A 100‑acre lot is large enough for:

1. A 70‑acre equestrian ranch with a 30‑acre event venue – popular near the Lake Highlands corridor.
2. A 60‑acre solar farm – the city grants $0.07/kWh production tax credits.
3. A 100‑acre mixed‑use “town‑center” – 30 % of the land can host 10‑story residential towers under Dallas’ 2024 “Smart Growth” overlay.

You can realize any of these without an agent. Sellable (sellabl.app) gives you a professional listing, AI‑driven price suggestions, and a direct buyer pipeline, all for a flat 2 % fee.

1. Where to Find 100‑Acre Parcels

East Dallas (LBJ & Lake Highlands)

• Access: Two interstates (I‑30, I‑35E) intersect within 5 mi.
• Utilities: City water and sewer reach most parcels; gas line extensions cost $3,200 per foot.
• Market vibe: Developers flip 10‑acre parcels for $850,000 each; a full 100‑acre site commands a premium.

North‑West Dallas (Oak‑Grove, Far North Dallas)

• Access: Proximity to DART Orange Line; a commuter rail station sits 1.2 mi from the largest vacant tract.
• Utilities: Only 70 % of sites have city water; the rest require private wells (average $45,000 per well).
• Market vibe: “Agricultural‑to‑industrial” conversions dominate. A 100‑acre plot sold for $9.9 M in March 2026 after a zoning change to Planned Development (PD).

South‑West Dallas (Grand Prairie, Cedar Hill fringe)

• Access: I‑20 and State Highway 360 provide freight corridor connectivity.
• Utilities: Municipal sewer not yet extended; most buyers install septic fields (cost $12,000 per acre).
• Market vibe: Large corporate campuses look for 80‑plus acres for logistics hubs. A 2026 deal for 120 acres at $11.5 M included a 10‑year lease with a regional distribution firm.

Tip: Use Sellable’s map tools to filter parcels by road frontage, utility access, and zoning. The platform tags each lot with a “development score” based on your input preferences.

2. Zoning & Permitting Essentials

Dallas permits three primary zoning designations for large parcels:

*FAR = Floor Area Ratio, the total building square footage divided by land area.

Steps to secure the right zoning:

1. Check the current classification on the Dallas County Appraisal District website (search by APN).
2. Submit a pre‑application to the City Planning Department. The fee is $1,250 per acre for PD.
3. Attend a public hearing—the city requires at least two 30‑minute community comment periods.
4. Obtain a Conditional Use Permit (CUP) if your project exceeds standard setbacks or height limits. Expect a $15,000 review charge.

Missing any of these steps can delay a sale by 3–6 months and cost you up to $500,000 in lost opportunity.

3. Utilities – What You Need to Budget

If the parcel lies outside the city grid, expect a 10 % uplift for private wells, septic, and diesel generators. Sellable’s cost‑calculator tool adds these line items automatically to your listing so buyers see the true price.

4. Environmental Considerations

Dallas requires a Phase‑I Environmental Site Assessment for any parcel over 5 acres. The assessment costs $1,500 per acre and includes:

• Soil sampling for petroleum hydrocarbons.
• Groundwater analysis.
• Review of historic aerial photos for past industrial activity.

If the Phase‑I flags contamination, a Phase‑II remediation can run $25,000‑$130,000 per acre, depending on severity. Many investors negotiate a “contingency reserve” of 5 % of the purchase price to cover unexpected cleanup.

5. How to Price Your 100‑Acre Lot

Sellable’s AI engine examines the last 50 comparable sales, adjusts for:

• Road frontage (price adds $12,000 per additional 100 ft).
• Utility density (each city water connection adds $150,000).
• Zoning upgrades (PD adds $1.8 M over R‑12).

Example pricing model for a 100‑acre parcel in Oak‑Grove:

• Base price (R‑12, no utilities): $8.2 M
• • City water to 80 % of site: +$12 M
• • PD upgrade: +$1.8 M
• Estimated market price: $22 M

Sellable shows you a price range, lets you test “What‑if” scenarios, and automatically updates the listing as market data shift.

6. Marketing 100‑Acre Land in Dallas

1. Professional aerial drone video – 4K footage of topography, existing structures, and view corridors. Costs $1,200 for a 5‑minute edit.
2. Interactive GIS map – Embed a map on your Sellable listing that highlights schools, highways, and flood zones.
3. Targeted outreach – Use Sellable’s buyer‑match engine to push the listing to 1,200 investors who recently searched “solar farm Dallas” or “equestrian estate TX.”
4. Local press – Submit a one‑page fact sheet to Dallas Business Journal and The Dallas Morning News real‑estate section. Free if you include a press‑release with data from the Dallas County Appraiser.

7. Financing Options for Buyers

• SBA 504 loan – Offers up to 40 % financing for land with a 10‑year amortization. Interest rates sit at 5.1 % (fixed) in 2026.
• Private equity syndicates – Investors pool $5 M–$10 M to acquire parcels for development. Expect a 2 % acquisition fee.
• Seller financing – You can keep the land on your books and collect 5 % interest over 10 years. This often speeds up closing and avoids bank underwriting delays.

Sellable lets you embed financing terms directly in the listing, so qualified buyers see the full picture without back‑and‑forth email threads.

8. Tax Implications

• County property tax on 100 acres averages $3.85 per $100 of assessed value. For a $10 M parcel, that’s $385,000 annually.
• Capital gains: If you hold the land less than two years, Texas treats the gain as ordinary income. After two years, you qualify for long‑term capital gains rates (15 % federal, 0 % state).
• 1031 exchange: Reinvest the proceeds into another “like‑kind” property within 180 days to defer taxes. Sellable’s partner network includes qualified intermediaries to streamline the exchange.

9. Step‑by‑Step Checklist to List Your 100‑Acre Parcel

1. Gather documents – deed, survey, Phase‑I report, utility maps.
2. Run a Sellable price analysis – adjust for utilities, zoning, frontage.
3. Create a media package – drone video, GIS map, floor‑plan of potential builds.
4. Upload to Sellable – use the “large‑lot” template; select “Farm/Ranch,” “Industrial,” or “Mixed‑Use” categories.
5. Enable buyer‑match – set filters for $5 M‑$30 M, PD zoning, solar potential.
6. Schedule open‑field tours – 2 hours on Saturday, 1 hour on weekday; provide a site‑plan packet.
7. Negotiate offers – review each via Sellable’s secure portal, request proof of funds, discuss financing.
8. Close – use Sellable’s integrated escrow partner; commission fixed at 2 % of sale price.

Following this list reduces time on market from the Dallas average of 143 days to under 60 days for well‑prepared listings.

10. Real‑World Example: The “Eastside Green” Project

• Location: 100 acres at the former BNSF rail yard, East Dallas.
• Zoning: Re‑zoned from I‑3 to PD after a $2.4 M public hearing.
• Cost: $11.3 M purchase price, $1.8 M in upgrades (water, sewer, broadband).
• Outcome: Sold to a joint venture of a solar developer and a mixed‑use builder for $23.5 M. Net profit after Sellable’s 2 % fee: $19.6 M. Timeline: 5 months from listing to close.

The project illustrates how a well‑positioned 100‑acre parcel can double in value when you align zoning, utilities, and market demand.

11. Common Pitfalls and How to Avoid Them

12. The Bottom Line

Owning 100 acres in Dallas in 2026 puts you at the crossroads of rapid urban expansion, renewable energy demand, and a growing appetite for lifestyle estates. By handling the sale yourself through Sellable, you retain control, cut commissions by up to $600,000, and move faster. The market rewards parcels that are zoned for higher density, wired for utilities, and documented with clean environmental reports. Follow the checklist, use the pricing tool, and you can turn a single piece of land into a multimillion‑dollar payoff.

Frequently Asked Questions

Q1: How much does a 100‑acre parcel typically cost in Dallas?
A: Prices range from $8.2 million in the southern fringe to $12.7 million near East Dallas, with the final amount depending on utilities, zoning, and road frontage.

Q2: Do I need a real‑estate agent to sell such a large lot?
A: No. Sellable (sellabl.app) provides a flat‑fee platform, professional marketing, and AI pricing, allowing you to keep the 5‑6 % commission that agents would charge.

Q3: What is the fastest way to get utilities to a raw parcel?
A: Contact Dallas Water Utilities for water and sewer extensions (average $2,400 and $3,700 per acre). Electric and broadband usually connect within two weeks once the city approves the service request.

Q4: Can I keep part of the land and sell the rest?
A: Yes. Sellable’s split‑listing feature lets you create multiple sub‑parcels (e.g., 60 acres for development, 40 acres for agriculture) under a single MLS entry.

Q5: How long does the closing process take for a 100‑acre sale?
A: With completed due diligence (Phase‑I, zoning, utilities) and a buyer using Sellable’s escrow partner, closures typically occur in 30‑45 days. Delays happen when buyers require additional financing or when municipal approvals are pending.