Trochai Insights Wk. 11 — Record Construction Cycle and Iran Conflict Pushes Rates Back Up
Real estate news, powered by AI. Week of March 5 to March 12, 2026.
Editor's note: This newsletter is for informational purposes only. It does not constitute financial, legal, or investment advice.
TL;DR (the essentials in 60 seconds)
- 🇨🇷 Portafolio Inmobiliario projects ~$150M in investment for 2026 — its biggest construction cycle in nearly 30 years, with towers up to 29 stories in the GAM.
- 💰 The Iran-US conflict pushed oil past $100/barrel and reversed the mortgage rate decline: the 30-year fixed jumped from 5.99% to 6.19% in one week.
- 🤖 CRMLS, the largest US MLS, will make RealReports — an AI-powered property analysis dubbed "the Carfax for Homes" — free for its 110,000+ members.
🇨🇷 Tai — Costa Rica
1. 🏗️ Costa Rica's Biggest Real Estate Projects in 2026: ~$150M in Construction
Portafolio Inmobiliario estimates 2026 will be its biggest construction cycle in nearly 30 years, with approximately $150 million in investment — more than double its historical annual average. Major projects include Savia (near the Convention Center), Boulevard Sabana, Aleste (Curridabat, 3 residential towers), URBN Escalante (29-story tower), and Torre Sencia (29 floors, ~233 units). AERIS is also investing $115.5M in airport expansion, including the first on-airport hotel (MOXY by Marriott).
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Why it matters:
- Critical pipeline intelligence for agencies advising buyers and investors on upcoming inventory and neighborhood trajectories.
- The Costa Rican Chamber of Construction identifies three key challenges: water availability, outdated regulatory plans, and middle-class housing accessibility.
2. 📊 El Financiero Publishes 14-Part Special Report on Costa Rica Real Estate 2026
El Financiero released a comprehensive 14-article investigation covering the full Costa Rica real estate landscape: mortgage currency decisions (dollar vs. colón), Airbnb tax obligations for 2026, GAM tower pricing, rental price geography, buy-vs-rent frameworks, senior living market gaps, office market evolution, and real estate investment fund performance.
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Why it matters:
- Documents double-digit property appreciation in GAM traditional housing between 2023-2026.
- An essential reference for client conversations: pricing data, segmentation, and amenity trends (millennials/Gen Z prioritize multifunctional, sustainable spaces).
3. 🏠 Expo Construcción 2026: Banco Nacional Offers Up to 95% Financing
The 27th edition of Expo Construcción brought together 450 stands and 103+ companies at Pedregal Events Center. Banco Nacional stood out with up to 95% financing for home purchases and 100% for refinancing, with terms up to 30 years. Dollar loans at $8.55/month per $1,000 borrowed; colón loans at ₡7,903/month per million. Includes grace periods up to 6 months and free construction insurance.
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Why it matters:
- Financing terms are directly relevant to buyers that agencies are advising — the 95% LTV and favorable rates are concrete closing arguments.
- Favorable exchange rate conditions create a window of opportunity for construction projects.
4. 📰 Inman: "Real Estate Without an MLS: Lessons From Costa Rica"
Inman published an article exploring how Costa Rica's real estate market operates without a traditional centralized MLS system. The piece examines the emergence of CRGAR's MLS (launched September 2022) and how agents navigate a market with limited data transparency, no mandatory listing standards, and competing informal networks.
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Why it matters:
- Directly relevant to how CR agencies operate. The professionalization push through CRGAR's MLS affects listing practices, commission structures, and competitive dynamics.
- Agencies not participating in formalized listing systems risk being left behind as the market matures.
🌎 Kai — Global
1. ⛽ Iran-US Conflict Reverses Mortgage Rate Decline: Oil Surges Past $100/Barrel
The US-Israeli military campaign against Iran has disrupted the Strait of Hormuz (20% of world oil supply). Oil surged past $100/barrel on March 9, briefly touching $110 — the first time since Russia's 2022 Ukraine invasion. Mortgage rates reversed their decline: the 30-year fixed jumped from 5.99% (Feb. 27) to 6.19% (March 11). Just last week we celebrated rates dropping below 6% — that window closed abruptly.
Sources:
- CNBC — Iran War Increases Mortgage Rates
- CNN Business — Prices, Oil, Iran War Affordability
- Marketplace — Iran War Pushes Rates Above 6%
Why it matters:
- Mortgage affordability directly impacts buyer demand. Clients watching US rates for cross-border investment signals are recalibrating.
- If the conflict drags on and oil stays elevated, inflation could return to 3%, delaying the Fed cuts expected for mid-2026.
2. 📈 US Spring Market: Buyers Gaining Leverage as Prices Soften
US home price growth slowed to just 0.7% year-over-year in January — one of the lowest rates in recent history. Inventory rose 7.9% YoY, with sellers outnumbering buyers by ~600,000 units. Notable geographic divergence: Florida (-2.36%), Colorado (-1.31%), and Utah (-1.11%) are seeing negative price growth. A median-income household can now afford a home up to $331,483 — the highest affordable price point since March 2022.
Sources:
- Yahoo Finance — March 2026 Housing Forecast
- CBS News — House Hunting Spring Season
- Cotality — US Home Price Insights
Why it matters:
- The US market is a bellwether for Latin American cross-border investors. The shift toward buyer leverage and softening prices in sunbelt markets (especially Florida) affects nearshoring strategies.
- 11 states now show price declines — a sign of selective market cooling.
3. 💰 Global RE Investment to Rise 15-16% in 2026: Residential Sector Passes $250B
CBRE projects US commercial RE investment will rise 16% to $562 billion, nearing pre-pandemic averages. JLL forecasts a 15% global increase, led by logistics, living, and prime office sectors. The residential (Living) sector will pass $250B globally. AI adoption among real estate decision makers jumped to 75% (from 51% last year), per PwC/ULI.
Sources:
- CBRE — US Real Estate Market Outlook 2026
- JLL — Global Real Estate Trends
- Hines — 2026 Global Outlook
Why it matters:
- Institutional capital is bullish despite geopolitical headwinds. The residential sector is the global growth leader.
- Agencies positioning around data, AI tools, and premium residential will be aligned with where capital is flowing.
🤖 Tech & Operations
1. 🧠 CRMLS Makes RealReports Free for 110,000+ Members: "The Carfax for Homes"
California Regional MLS (CRMLS), the largest MLS in the US, will make the AI-powered property analysis platform RealReports available as a free core product. It compiles data from dozens of sources into reports covering liens, zoning, climate risk, and more. Includes an AI assistant called "Aiden" and upcoming "Auto Assistant" features that will prepopulate listing details using public records and AI-detected property features.
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Why it matters:
- When the largest US MLS bundles AI property intelligence as a free product, it signals that AI analysis is becoming table stakes.
- Agencies in markets where this isn't yet available should seek alternatives now.
2. 🤖 Rayse Launches RAE: Conversational AI Assistant for Real Estate Agents
Rayse launched RAE (Rayse Assistant Engine), a conversational AI built directly into its Agent Value Platform. Agents interact via voice or text to log activities, update client progress, and manage tasks — no form-clicking required. Upcoming features include journey summaries, proactive reminders for stalled processes, and suggested next steps.
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Why it matters:
- Represents the shift from standalone AI apps to embedded assistants that sit on top of existing agent workflows.
- Natural interaction (voice/text) reduces friction and increases adoption — better data capture leads to better client follow-through.
3. 🏡 Homa Closes First Fully AI-Assisted Home Purchases in the US
Homa announced the first US home purchases completed by buyers self-representing with AI assistance. The platform handles property search, negotiation tools, automated contract generation, and tour scheduling. At least 10 homes have closed end-to-end using the system. Buyers save ~$10,560 on average by cutting out the buyer's agent commission. Currently Florida-only, with plans to expand to Texas.
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Why it matters:
- This is the most direct AI threat to traditional buyer's agent commissions. Homa found that human agents still add value, but the model proves AI can handle much of the transaction.
- Agencies should prepare value propositions that emphasize what AI cannot replace.
✉️ Closing
With a record construction cycle in the GAM, volatile mortgage rates driven by geopolitical conflict, and AI becoming standard in the world's largest MLSs, speed of response makes the difference. Trochai Inbox automates WhatsApp communication with artificial intelligence: instant lead follow-up, 24/7 responses, and centralized conversation management for your entire team — so every opportunity becomes a showing, and every showing becomes a close.
Disclaimer: Trochai Insights is an informational summary of real estate industry news. It does not constitute financial, legal, or investment advice.