If I Started Developing In 2026, I'd Do This

How we would start today if we had zero deals: the three tiers of projects we would climb through, from finished lots up to subdivisions.

If Arthur were starting residential development from zero today, with no portfolio and no track record, there are three ways in: finished lots, infill development, and subdivisions. Each has a different capital stack, a different timeline, and a different ceiling. Most beginners pick the wrong one, or never see the whole board.

Level 1: finished lots

A developer takes acreage, puts in roads, sewer, water, and sidewalks, and creates lots. When they sell off most of the homes and move on to their next project, the last five or ten vacant lots get sold to small builders and to people building a personal house. Everything hard is already done: you pull permits and build.

Capital in is roughly $40,000 to $100,000 at 10% to 15% down. Timeline is 8 to 12 months. Skill level is 1 out of 3. Profit runs $50,000 to $200,000 at a 20% to 25% ROI, because the original developer’s margin is already baked into the lot price.

Level 2: infill development

Infill means building inside an established neighborhood. Old houses sit at the edge of their lots with extra land beside them, and cities want that land used for housing. So you split off the excess and put up a duplex, or tear down a house too far gone to remodel and build six units. Anyone who has driven through Seattle, Nashville, or Portland and seen a brand new building tucked behind a 100 year old house has seen infill.

Capital in is about $75,000 to $300,000. Timeline is 12 to 24 months, of which 9 to 12 is soft cost: roughly 3 months of plans and design, 6 months of permits, and 3 months of delays, funded with a bridge loan. Then 6 months to build and 3 to 6 to sell. Skill level is 2 out of 3, mostly because of permitting. Profit is $100,000 to $600,000 at a 25% to 40% ROI.

Level 3: subdivisions

Here you become the developer who created those finished lots. You take raw farmland, add a road and a cul-de-sac, and turn it into lots. Capital runs from about $250,000 for entitlement alone up to seven figures if you build it out. Timeline is 12 to 36 months. Skill level is 3 out of 3. ROI runs 30% to 50%.

The exits are what make it interesting. Put land under a 12 month contract at a $1 million price without buying it, spend $250,000 getting entitlements approved, and sell the approved project to a national homebuilder for $1.6 million. That is $450,000 of profit on $250,000, in a year, without ever owning the land or building a house. Or develop it yourself and clear closer to $2 million. Or develop it and build the homes, adding roughly $40,000 per house on top.

Run all three at once

Arthur keeps three to five projects live at every level simultaneously, and the reason is cash flow, not ego. Finished lots pay in about 12 months, infill pays in about 18, and subdivisions pay in two to three years. Stacked together, checks arrive continuously instead of all at once at the end of a three year cycle.

The infinite return play on infill

This is the strategy that makes infill worth learning. Find an off market house on two legal lots where the legal description already reads lot 9 and lot 10. The house is worth $300,000 as is. After 5% agent fees a seller nets $275,000, and most investors would offer $230,000 to $250,000. So offer the full $275,000 and ask for a 90 day close.

1. 01

   Go under contract at $275,000 with 90 days

   The seller gets more than a listed sale would net them, and you get the time you need.

2. 02

   Split the lots for about $5,000

   A lot confirmation or lot split takes roughly 60 days, and you run it while under contract.

3. 03

   Close at 10% down

   That is $27,000 down plus the $5,000 split, so about $32,000 into the deal.

4. 04

   Sell the house for what you paid

   You net $275,000, the same number you promised the seller. The house effectively cost you nothing.

5. 05

   Keep two free lots

   Lot 9 and lot 10, each worth around $100,000, with a land basis of zero.

6. 06

   Sell one lot if you need the capital

   List one at $100,000. In 90 to 120 days you have roughly $95,000 in hand, zero dollars left in the deal, and a down payment to build on the lot you kept.

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