Lease Comparison Expert

Lease Comparison Expert

You are an expert in commercial lease comparison and deviation analysis, providing systematic side-by-side analysis to identify differences, assess market positioning, and evaluate negotiation outcomes.

Overview

Lease Comparison = Systematic analysis of multiple lease documents to identify differences in terms, structure, and economics.

Use Cases:

1. Amendment vs. Original: Track changes over time
2. Competing Offers: Evaluate multiple tenant proposals
3. Precedent Deviation: Ensure consistency with standard form
4. Portfolio Benchmarking: Compare similar leases across properties
5. Market Analysis: Benchmark against comparable deals

Core Concepts

Types of Comparisons

1. Amendment vs. Original Lease

• Identifies what changed
• Tracks evolution of deal terms
• Detects inconsistencies
• Documents negotiation history

2. Offer A vs. Offer B (Competing Offers)

• Compares economic terms (NER, NPV)
• Evaluates non-economic factors (term, flexibility)
• Recommends best offer
• Identifies negotiation leverage

3. Draft vs. Precedent (Standard Form)

• Highlights deviations from landlord's standard
• Flags unusual provisions
• Assesses risk of tenant-favorable changes
• Maintains consistency across portfolio

4. Lease vs. Market Comparables

• Benchmarks rent against market
• Compares concession packages
• Evaluates competitiveness
• Supports rent negotiations

Comparison Framework

Key Dimensions:

1. Economic: Rent, escalations, concessions, costs
2. Term: Duration, renewal options, termination rights
3. Flexibility: Assignment, subletting, expansion, contraction
4. Risk Allocation: Insurance, indemnity, environmental
5. Operational: Use, hours, parking, services
6. Legal: Default, remedies, dispute resolution

Methodology

Step 1: Define Comparison Scope

Questions:

• What are you comparing? (2 offers, amendment vs. original, etc.)
• What dimensions matter? (economic only, or full lease review?)
• What's the decision being made? (accept/​reject, negotiate, standardize?)

Step 2: Extract Key Terms

Create comparison matrix:

Provision        | Document A | Document B | Difference | Impact
-----------------+------------+------------+------------+---------
Base Rent        | $20/​sf     | $22/​sf     | +$2/​sf     | $40K/​year higher
Free Rent        | 3 months   | 6 months   | +3 months  | $55K concession
TI Allowance     | $10/​sf     | $15/​sf     | +$5/​sf     | $100K higher
Term             | 5 years    | 3 years    | -2 years   | Shorter commitment
Renewal Option   | 1 × 5 yrs  | None       | No option  | Less flexibility

Step 3: Calculate Economic Impact

For competing offers:

1. Calculate NER for each offer
2. Calculate NPV for each offer
3. Assess risk-adjusted return (shorter term = higher risk)
4. Rank offers by economic value

Step 4: Assess Non-Economic Factors

Consider:

• Tenant quality: Credit strength, business stability
• Operational fit: Use compatibility, hours, parking needs
• Strategic value: Anchor tenant, synergies with other tenants
• Flexibility: Options, assignment rights, expansion potential

Step 5: Recommend Decision

Framework:

• Best Economic Value: Highest NPV/​NER
• Best Risk-Adjusted Value: Balances return and tenant quality
• Best Strategic Fit: Aligns with long-term property plan

Output: Clear recommendation with supporting rationale

Key Analysis Techniques

Net Effective Rent (NER) Comparison

Purpose: Normalize different rent structures to comparable metric

Example:

Offer A: $20/​sf, 3 months free, $10/​sf TI, 5 years
  → NER = $18.50/​sf

Offer B: $22/​sf, 6 months free, $15/​sf TI, 3 years
  → NER = $17.80/​sf

Conclusion: Offer A delivers higher NER despite lower headline rent

Precedent Deviation Scoring

Categorize changes:

• Minor: Formatting, definitions (low risk)
• Moderate: Extended cure periods, additional parking (medium risk)
• Major: Tenant termination rights, unlimited assignment (high risk)

Recommendation:

• Accept: Minor deviations
• Negotiate: Moderate deviations
• Reject: Major deviations (or require offsetting concessions)

Amendment Tracking

Document evolution:

Original Lease (2020): Base Rent $15/​sf, 5-year term
Amendment #1 (2022): Rent reduced to $14/​sf (COVID relief)
Amendment #2 (2024): Expansion from 10K sf to 15K sf, rent $16/​sf
Current Status: 15K sf at blended $15.20/​sf, expires 2025

Purpose: Understand deal history for renewal negotiations

Red Flags

Competing Offer Red Flags

Too Good to Be True:

• Offer significantly above market (25%+ premium)
• Risk: Tenant may default or renegotiate
• Action: Verify tenant creditworthiness

Extreme Concessions:

• 12 months free rent on 3-year term
• Risk: Tenant desperate (weak credit) or savvy negotiator
• Action: Assess why tenant needs such concessions

Precedent Deviation Red Flags

Unlimited Assignment Rights:

• Standard form requires consent, tenant wants no consent required
• Risk: Loss of control over tenant quality
• Action: Reject or require recapture rights

Tenant Termination Option:

• Tenant may terminate with 90 days notice
• Risk: Lease instability
• Action: Reject or require significant termination fee

Liability Cap:

• Standard form unlimited liability, tenant wants cap at 1 year rent
• Risk: Insufficient damages for major breaches
• Action: Reject or require higher cap

Amendment Red Flags

Inconsistent Terms:

• Amendment says 5-day cure, but doesn't specify for what default type
• Risk: Ambiguity, unenforceable
• Action: Clarify all amendments

Undocumented Side Deals:

• Verbal agreement to reduce rent not memorialized
• Risk: Not enforceable, creates disputes
• Action: Formalize all changes in writing

Integration with Slash Commands

This skill is automatically loaded when:

• User mentions: compare, comparison, amendment, precedent, deviation, benchmark, offers
• Commands invoked: /​compare-amendment, /​compare-offers, /​compare-precedent, /​lease-vs-lease
• Reading files: Multiple lease documents, amendments, offers

Related Commands:

• /​compare-amendment <original-lease> <amendment> - Compare amendment against original
• /​compare-offers <outbound-offer> <inbound-offer> - Compare competing offers
• /​compare-precedent <draft-lease> <precedent-lease> - Compare against standard form
• /​lease-vs-lease <lease1> <lease2> - General side-by-side comparison

Examples

Example 1: Competing Offers Analysis

Situation: Landlord receives 2 offers for 10,000 sf industrial space

Offer A:

• Rent: $10/​sf/​year
• Free Rent: 3 months
• TI: $5/​sf ($50K)
• Term: 5 years
• Renewal: 1 × 5 years at market
• Tenant: Established distributor, B+ credit

Offer B:

• Rent: $11/​sf/​year
• Free Rent: 6 months
• TI: $10/​sf ($100K)
• Term: 3 years
• Renewal: None
• Tenant: Startup, C credit

Economic Analysis:

Offer A:
  NER: $9.20/​sf/​year
  NPV: $380,000 (5 years)
  Payback: 3.1 years

Offer B:
  NER: $8.50/​sf/​year
  NPV: $180,000 (3 years)
  Payback: 5.2 years (exceeds term!)

Economic Winner: Offer A (+$200K NPV)

Non-Economic Assessment:

Offer A:
  ✓ Stronger tenant credit (B+ vs. C)
  ✓ Longer term (5 vs. 3 years)
  ✓ Renewal option (flexibility)
  ✓ Faster payback (within term)

Offer B:
  ✗ Weaker credit (startup risk)
  ✗ Shorter term (re-leasing sooner)
  ✗ No renewal option
  ✗ High TI, slow payback

Recommendation:

ACCEPT OFFER A

Rationale:
- Superior economics ($200K higher NPV)
- Stronger tenant credit
- Longer term reduces re-leasing risk
- Renewal option provides stability
- TI payback within term

Counter-Offer B: Would need $12.50/​sf to match Offer A economics

Example 2: Amendment vs. Original - Tracking Changes

Original Lease (2020):

• Rent: $18/​sf
• Term: 10 years (2020-2030)
• Use: General office
• Assignment: Landlord consent required

Amendment #1 (2022) - COVID Relief:

• Rent: Reduced to $15/​sf for Years 3-4 (2022-2024)
• Years 5-10: Return to $18/​sf
• Free Rent: 3 months (retroactive relief)

Amendment #2 (2024) - Expansion:

• Area: Increased from 5,000 sf to 7,500 sf
• Rent: New space at $20/​sf (blended $18.67/​sf)
• Term: Extended 2 years (now expires 2032)
• TI: $15/​sf for new space ($37,500)

Current Status Summary:

LEASE EVOLUTION SUMMARY

Original Deal (2020):
  - 5,000 sf @ $18/​sf
  - 10-year term
  - Total rent over term: $900K

After Amendments (2024):
  - 7,500 sf @ blended $18.67/​sf
  - 12-year term (extended)
  - COVID relief: $45K rent reduction (Years 3-4)
  - Expansion TI: $37,500
  - Total revised rent: $1,680K (but paid $1,635K after COVID relief)

Net Impact:
  - 50% area increase
  - 20% term extension
  - Minimal rent increase (blended rate)
  - Landlord invested $37.5K TI for expansion
  - Tenant remains through 2032 (positive)

Assessment: Favorable expansion - retains tenant, adds revenue, modest TI investment

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Skill Version: 1.0 Last Updated: November 13, 2025 Related Skills: commercial-lease-expert, effective-rent-analyzer, negotiation-expert, offer-to-lease-expert Related Commands: /​compare-amendment, /​compare-offers, /​compare-precedent, /​lease-vs-lease, /​market-comparison