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POST
/
property-investor
POST /property-investor
curl --request POST \
  --url https://propx402.xyz/property-investor \
  --header 'Content-Type: application/json' \
  --data '
{
  "address": "<string>",
  "condition": "<string>"
}
'
{
  "data": {
    "investorAnalysis": {
      "investorScore": 70,
      "investorScoreLabel": "✅ Good Opportunity",
      "recommendedStrategy": "Short-Term Rental",
      "strategyRanking": [
        { "name": "Short-Term Rental", "score": 82 },
        { "name": "Co-Living",         "score": 78 },
        { "name": "Sub-To",            "score": 50 },
        { "name": "BRRRR",             "score": 40 },
        { "name": "Fix & Flip",        "score": 20 }
      ],
      "strategies": {
        "shortTermRental": {
          "estimatedNightlyRate": 124,
          "estimatedOccupancy": "45%",
          "projectedAnnualRevenue": 20447,
          "strPremiumVsLTR": "45.6%",
          "verdict": "🔥 STR strongly outperforms LTR"
        },
        "subjectTo": {
          "estimatedRemainingBalance": 94043,
          "estimatedOriginalRate": "2.96%",
          "rateLockAdvantage": "🔥 LOCKED at 2.96% — massive rate advantage"
        },
        "coLiving": {
          "rentalPremium": "+36.1%",
          "verdict": "✅ Good co-living opportunity"
        },
        "brrrr": {
          "cashLeftInDeal": 46260,
          "verdict": "❌ Weak BRRRR — too much cash trapped"
        },
        "fixAndFlip": {
          "projectedProfit": -23892,
          "verdict": "❌ Not recommended for flip"
        }
      },
      "derivedMetrics": {
        "capRate": "7.02%",
        "grossRentMultiplier": 7.8,
        "onePercentRule": { "ratio": "1.06%", "passes": true },
        "debtServiceCoverageRatio": 1.52,
        "valueVsNeighborhood": "✅ 15% below neighborhood median"
      },
      "hiddenCosts": {
        "estimatedInsurance": { "estimatedMonthlyInsurance": 142 },
        "rehabEstimate": {
          "estimatedRehabMid": 86010,
          "leadPaintRisk": "Very High",
          "wiringRisk": "High — likely knob & tube"
        }
      },
      "regulatoryIntelligence": {
        "landlordScore": { "score": 78, "evictionWeeks": 3, "rentControl": false },
        "marketTrend": "Appreciating",
        "appreciation": "4.02%"
      }
    }
  }
}
Free test version available: POST /test/property-investor — same request/response, no wallet needed.

​
Overview

Runs the full investor analysis engine. Returns five ranked investment strategy models, derived financial metrics, hidden cost discovery (insurance, lead paint, wiring, asbestos), and state-level regulatory intelligence. Price: $0.15 USDC on Base mainnet via x402

​
Request

​
address
string
required
Full US property address.
​
condition
string
default:"average"
Property condition — calibrates rehab cost estimates.Options: poor | fair | average | good | excellent

​
Response

​
investorScore
number
Overall investor opportunity score 0–100.
​
investorScoreLabel
string
Plain-language verdict — e.g. "✅ Good Opportunity" or "⚠️ Below Average"
​
recommendedStrategy
string
Top-ranked strategy — "Short-Term Rental", "Co-Living", "Fix & Flip", "BRRRR", or "Subject-To"
​
strategyRanking
array
All 5 strategies ranked by score, highest to lowest.
​
strategies
object
Full projections for each strategy — see Investor Strategies for details.
​
derivedMetrics
object
Cap rate, GRM, 1% rule pass/fail, DSCR, $/sqft, value vs neighborhood median.
​
hiddenCosts
object
Insurance estimate, rehab cost range, lead paint risk, wiring risk, asbestos flag.
​
regulatoryIntelligence
object
State landlord score (0–100), eviction timeline weeks, rent control flag, market trend.
{
  "data": {
    "investorAnalysis": {
      "investorScore": 70,
      "investorScoreLabel": "✅ Good Opportunity",
      "recommendedStrategy": "Short-Term Rental",
      "strategyRanking": [
        { "name": "Short-Term Rental", "score": 82 },
        { "name": "Co-Living",         "score": 78 },
        { "name": "Sub-To",            "score": 50 },
        { "name": "BRRRR",             "score": 40 },
        { "name": "Fix & Flip",        "score": 20 }
      ],
      "strategies": {
        "shortTermRental": {
          "estimatedNightlyRate": 124,
          "estimatedOccupancy": "45%",
          "projectedAnnualRevenue": 20447,
          "strPremiumVsLTR": "45.6%",
          "verdict": "🔥 STR strongly outperforms LTR"
        },
        "subjectTo": {
          "estimatedRemainingBalance": 94043,
          "estimatedOriginalRate": "2.96%",
          "rateLockAdvantage": "🔥 LOCKED at 2.96% — massive rate advantage"
        },
        "coLiving": {
          "rentalPremium": "+36.1%",
          "verdict": "✅ Good co-living opportunity"
        },
        "brrrr": {
          "cashLeftInDeal": 46260,
          "verdict": "❌ Weak BRRRR — too much cash trapped"
        },
        "fixAndFlip": {
          "projectedProfit": -23892,
          "verdict": "❌ Not recommended for flip"
        }
      },
      "derivedMetrics": {
        "capRate": "7.02%",
        "grossRentMultiplier": 7.8,
        "onePercentRule": { "ratio": "1.06%", "passes": true },
        "debtServiceCoverageRatio": 1.52,
        "valueVsNeighborhood": "✅ 15% below neighborhood median"
      },
      "hiddenCosts": {
        "estimatedInsurance": { "estimatedMonthlyInsurance": 142 },
        "rehabEstimate": {
          "estimatedRehabMid": 86010,
          "leadPaintRisk": "Very High",
          "wiringRisk": "High — likely knob & tube"
        }
      },
      "regulatoryIntelligence": {
        "landlordScore": { "score": 78, "evictionWeeks": 3, "rentControl": false },
        "marketTrend": "Appreciating",
        "appreciation": "4.02%"
      }
    }
  }
}