2427 Harrington St
Houston, TX 77026
- Sold date
- July 27, 2026
- Sold price
- $370,001 - $420,000
- Price / SF (est.)
- $170 - $190 / SF
Live Mentorship | Residential Building
Are you the thing limiting your first build?
Join Builder School - Find The Land, Fund The Build, Sell It For Profit
It’s a hands-on mentorship where you get personalized, actionable direction from a residential builder who finds the land, gets the bank to fund it, builds the home, and sells it for profit.
What people are saying:
“Miguel walked me through my first spec build from lot to closing. Netted more on one house than two years of flipping.”
“The bank turned me down twice. After Miguel's loan playbook I had two lenders competing for the deal.”
“Found an off-market lot in a week using his sourcing checklist. The margin was there before I even broke ground.”
“I've been a framer for 15 years. Miguel taught me the business side I was missing. First build sold in 11 days.”
What you’ll get in the mentorship:
#1: Direct Access To Miguel
You get 1-on-1 eyes on your land, your numbers, your plans, and your draw schedule - from a builder who has actually built and sold homes.
#2: The Builder School Framework
We break down how to source underdeveloped lots, structure the construction loan, design to the comps, and manage the build without losing margin.
#3: 3-5 Tactical Next Steps
Leave with clear, actionable next steps for your market - plus the checklists, lender scripts, and draw-schedule templates Miguel uses on his own projects.
This is the exact deck behind a live Houston project - the land, the budget, the comps, the exits, and the timeline. It’s the same math you’ll be taught to run on your own first build.
Davis St.
Luxury Duplex
Investment opportunity
Buy smart. Build strong. Sell high.
- 2 Duplex Buildings
- 2,500 SF each · 5,000 SF total
- Modern Design
- High end finishes
- Strong Cash Flow
- & exit potential
- Prime Houston
- Growth market
Appraised value
$200/SF
Appraised value per building
$500,000
Appraised value total (2 buildings)
$1,000,000
Development budget & project cost
Transparent Numbers.
Smarter Investments.
Every dollar has a purpose.
ItemAmount
Land Purchase$72,000
Replat (Divided in 2)$10,000
Plans & Engineering$6,500
Construction (5,000 SF x $90/SF)$450,000
Subtotal$538,500
Development Fees, Permits, Utilities, Financing & Interest (23%)$123,855
Total project cost
$662,355
Cost per duplex building
$331,178
Strategic planning. Smart execution. Strong returns. Built for profit.
Exit value confidence
Market Comparables
Real sales supporting the exit value.
711 Boundary St
Houston, TX 77009
- Sold date
- May 18, 2026
- Sold price
- $420,001 - $482,000
- Price / SF (est.)
- $175 - $200 / SF
3211 Market St A-B
Houston, TX 77020
- Sold date
- June 08, 2026
- Sold price
- $420,001 - $482,000
- Price / SF (est.)
- $180 - $200 / SF
Appraised value
$200/SF
Equals $500,000 per duplex
Our project is more modern, higher quality
and appraised at $200 /SF
Modern design, premium finishes, and a prime Houston location support a higher appraisal and stronger exit value.
Exit scenarios & ROI
Choose Your Exit
Three proven strategies. One profitable outcome.
Conservative Exit
- Sell price per duplex
- $440,000
- Gross sales (2 buildings)
- $880,000
- Total investment
- $662,355
- Gross profit
- $217,645
ROI32.9%
Recommended
Strong Exit
- Sell price per duplex
- $470,000
- Gross sales (2 buildings)
- $940,000
- Total investment
- $662,355
- Gross profit
- $277,645
ROI41.9%
Premium Exit (Appraised Value)
- Sell price per duplex
- $500,000
- Gross sales (2 buildings)
- $1,000,000
- Total investment
- $662,355
- Gross profit
- $337,645
ROI51.0%
Acquire. Develop. Maximize. Repeat.
Turning land into legacy.
Total profit potential (strong exit)
$277,645
ROI
41.9%
Disclaimer: all numbers are estimates and for informational purposes only.
Project timeline
From land to profit in 7-8 months
Acquire land
0 – 15 days
Identify and secure below-market land.
Design & permits
15 – 45 days
Architectural planning and permits.
Construction
4 – 6 months
Build with premium materials and finishes.
Completion
6 – 7 months
Final inspections and certificate of occupancy.
Sale / refinance
7 – 8 months
Sell for profit or refinance and hold for cash flow.
Total project duration:7 – 8 months
Exit strategy 1
Sell strategy
Sell each duplex individually at market value to owner-occupants and investors.
Exit strategy 2
Refinance & hold strategy
Refinance each duplex using the $200/SF appraisal, pull out capital, then rent for strong cash flow.
Key highlights
- Appraised at $200/SF ($500,000 per duplex)
- Modern design with premium finishes
- Below market acquisition
- High demand rental & resale area
- Strong ROI in 7-8 months
- Multiple exit strategies
Builder School Discovery Call
Excited to speak with you about your first build. Book a call below to see if you are a fit.
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October 2026
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Questions people ask:
It isn't a course. It's direct work on your deal. We start with your market, your capital, and your timeline. Then we go tactical: how to score a lot, how to underwrite it, how to package the loan, how to design to the comps, and how to run the draw schedule without bleeding margin. Everything is the same process Miguel uses on his own builds.