real-estate-analyzer

Analyzes real estate data to produce a comprehensive diagnostic report.

Updated Apr 1, 2026
One-click install
npx skills add https://github.com/koya-alt/Catalyst --skill real-estate-analyzer-koya-alt
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: real-estate-analyzer
Source: https://github.com/koya-alt/Catalyst/tree/main/local/secondary_skills/real-estate-analyzer
Command: npx skills add https://github.com/koya-alt/Catalyst --skill real-estate-analyzer-koya-alt

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Help users evaluate property listings and neighborhoods to determine fair value, affordability, and suitability as a primary home or an investment, removing guesswork and consolidating data sources into a clear recommendation.

Core Features & Use Cases

  • Property assessment: Gather and interpret listing details, condition indicators, price history, and red flags to form a factual property profile.
  • Valuation & comps: Pull and adjust comparable sales, compute price-per-square-foot benchmarks, and produce a fair-value estimate with documented adjustment rules.
  • Affordability & underwriting: Calculate PITI, PMI, closing costs, cap rate, DSCR, cash-on-cash returns, and model multiple scenarios (base, conservative, downside).
  • Neighborhood analysis: Check schools, crime trends, walk/transit scores, flood zones, market velocity, and local planning/zoning signals using named sources.
  • Due diligence checklist & mapping: Produce a pre-offer checklist and generate an interactive map view of listings, comps, schools, and flood overlays for visual context.
  • Use case example: An investor evaluating a duplex can receive comps-adjusted ARV, rehab budget guidance, DSCR suitability, and a recommended offer range.

Quick Start

Analyze 123 Main St, Anytown, ST with asking price $350,000 and provide a valuation summary, neighborhood assessment, and investment cash-flow analysis.

Frequently Asked Questions about real-estate-analyzer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I analyze real estate comps to estimate a property's fair market value?

Real estate comps analysis adjusts comparable sales by price-per-square-foot and property features to estimate fair value. The tool pulls historical sales data, applies documented adjustment rules, and produces a baseline valuation citing sources like Redfin and Zillow.

How do I calculate cap rate and DSCR for a rental property investment?

Cap rate and DSCR calculations evaluate rental property investment returns by comparing net operating income to property price and debt service. The tool computes these metrics alongside cash-on-cash returns to model base, conservative, and downside scenarios.

Can I check flood zones and school ratings for a property address?

Flood zone and school rating checks pull neighborhood data from FEMA and GreatSchools for a specific property address. The analysis assesses local risk factors and educational quality to generate a comprehensive due diligence profile.

What's the best way to calculate monthly PITI and affordability for a home purchase?

Monthly PITI breakdowns calculate principal, interest, taxes, and insurance to determine home purchase affordability. The tool factors in PMI and closing costs to model multiple financing scenarios and output a clear purchase recommendation.

Does real estate investment analysis work for small multifamily properties and duplexes?

Real estate investment analysis works for single-family homes, condos, townhouses, and small multifamily properties. The tool generates comps-adjusted ARV, rehab budget guidance, DSCR suitability, and a recommended offer range for duplexes.

How do I underwrite rent estimates and filter bad real estate deals?

Rent underwriting and deal filtering compare rent estimates from sources like Rentometer against mortgage costs to flag negative cash flow properties. The tool generates risk flags and a plaintext recommendation to help filter out unfavorable investments.