Essential MLS Data Fields Every Real Estate Investor Needs
MLS listings contain 200+ data fields. Only 25 matter for investment analysis. Focusing on the right fields = 10x faster deal evaluation. Here's your essential data checklist.
Data Focus = Decision Speed
Analyzing all fields: 30 min per property
Essential fields only: 3 min per property
Result: 10x more deals evaluated = 10x more deals closed
Tier 1: Critical Data (Must-Have)
These 10 fields determine if you even analyze further:
List Price
Must fit your budget and strategy
Example: $245,000
Property Type
SFH, condo, multi-family match different strategies
Example: Single Family
Bedrooms / Bathrooms
Determines rental potential and resale value
Example: 3 bed / 2 bath
Square Footage
Calculate price per sqft (deal quality indicator)
Example: 1,450 sqft
Lot Size
Development potential, value comp validation
Example: 6,500 sqft
Year Built
Maintenance costs, insurance, financing options
Example: 1985
Days on Market
Seller motivation indicator
Example: 67 days
Property Address
Location research, comp analysis
Example: 123 Main St
MLS Number
Tracking, reference in offers
Example: MLS#4567890
Listing Status
Active, pending, avoid time waste
Example: Active
Tier 2: Important Data (Strategy-Specific)
For Flippers:
- • Property Condition: Rehab scope estimate
- • Last Sale Price: Historical value trend
- • Last Sale Date: Holding period insight
- • Garage/Parking: Affects ARV significantly
- • Basement: Square footage/value opportunity
For Buy & Hold:
- • HOA Fees: Impacts cash flow directly
- • Property Taxes: Annual expense planning
- • Heating/Cooling Type: Utility cost estimate
- • Appliances Included: Move-in ready value
- • Parking Spaces: Tenant desirability
Tier 3: Nice-to-Have Data
Review if time allows, but not deal-breakers:
- • Pool (yes/no)
- • Fence type
- • Flooring types
- • Kitchen updates
- • View description
- • Fireplace count
- • Water/Sewer type
- • School district
- • Homeowner association
- • Architectural style
Hidden Valuable Data Fields
💎 Price History
Shows all price changes since listing
Why Valuable: Multiple reductions = desperate seller = negotiation power
💎 Listing Agent Notes
Keywords like "motivated," "bring offers," "relocating"
Why Valuable: Direct insight into seller urgency
💎 Days on Market vs. Average
Compare to neighborhood average DOM
Why Valuable: 2x average DOM = overpriced or problem property
Data-Driven Deal Analysis Formula
3-Minute Property Evaluation:
Scan Tier 1 Critical Fields
Does it meet basic buy box? No = skip, Yes = continue
Calculate Key Metrics
Price/sqft, 1% rule, rough ARV or rent estimate
Review Strategy-Specific Fields
Flip = condition notes, Rental = HOA/taxes
Automatic Data Extraction & Analysis
OnMarket CRM automatically extracts all critical MLS fields, calculates deal metrics instantly, and flags high-value opportunities. Analyze 10x more properties in the same time.
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