Lesson 07 · 13 min read

Building a 30-Minute Market Brief

A repeatable workflow for producing a one-page market brief on any CRE submarket in 30 minutes — what to pull, what to skip, and what the brief should contain.

This is the capstone lesson of the course. You now have all the pieces — leading indicators, demographic data, supply-demand analysis, retail metrics, and path-of-growth signals. The final skill is putting them together into a usable output: a one-page market brief that captures the entire picture in 30 minutes.

This brief is what you'll produce for every deal you underwrite, every market you scout, and every conversation you have with a partner or lender. Done well, it's the single most valuable artifact in your underwriting workflow.

Why one page

Investors who write 20-page market reports impress themselves. Investors who write one-page briefs make decisions faster, share information cleanly, and revisit their own work without re-reading 20 pages.

The discipline of fitting everything onto one page forces you to keep only what matters. If you can't compress the market into one page, you don't actually understand it yet.

The 30-minute rule

Most market analysis projects expand to fill the time available. Give yourself 30 minutes per market and you'll produce 90% of the value of a 4-hour analysis.

Spending more time has rapidly diminishing returns. The marginal hour after the first 30 minutes adds another data point or two but rarely changes the conclusion. Better to do 30-minute briefs on 10 markets than a 4-hour brief on 1.

The brief template

Here's the structure I use for every market brief. Copy this layout into a Word doc or Notion template and fill it in.

═══════════════════════════════════════════════════
MARKET BRIEF: [Submarket name], [MSA], [State]
Prepared: [Date]
═══════════════════════════════════════════════════

DEAL CONTEXT
- Property type / strategy: [e.g. value-add multifamily, NNN retail, industrial]
- Why looking here: [1 sentence motivation]

═══════════════════════════════════════════════════
DEMOGRAPHICS  (Census QuickFacts + ACS)
═══════════════════════════════════════════════════
MSA population:        [#] (5-yr growth: [%])
Submarket population:  [#] (5-yr growth: [%])
Median HH income:      $[#] (5-yr growth: [%])
Median age:            [#]
% Bachelor's degree:   [%]
% Households $75K+:    [%]

═══════════════════════════════════════════════════
LEADING INDICATORS
═══════════════════════════════════════════════════
Net migration (state): [#]/yr ([source])
Job growth (MSA):      [%]/yr (vs. national [%])
Top 3 industries:      [list]
Major employer news:   [recent announcements]
Building permits:      [#]/yr ([trend])

═══════════════════════════════════════════════════
SUPPLY / DEMAND  (this asset class)
═══════════════════════════════════════════════════
Inventory:             [# units / SF]
Vacancy rate:          [%] ([trend])
Trailing 12mo absorption: [+/- # units]
Under construction:    [# units] ([% of inventory])
Asking rent growth:    [%] (Y/Y)
Effective rent growth: [%] (estimated)
Concessions:           [present? amount?]

═══════════════════════════════════════════════════
RETAIL FACTORS  (if retail)
═══════════════════════════════════════════════════
Traffic count at site:  [#] ADT
5-year traffic trend:   [up/flat/down]
Co-tenancy:             [list nearest anchors and pad tenants]
Daytime population (3mi): [#]
Trade area income:      [$]
Competition:            [count of similar tenants in 3mi]

═══════════════════════════════════════════════════
PATH OF GROWTH SIGNALS  (count signals present)
═══════════════════════════════════════════════════
□ Highway / infrastructure investment
□ New residential rooftops (5K+ units)
□ Employer relocation announcements
□ Annexation / upzoning activity
□ Anchor tenant commitments
□ New school construction
□ Land assemblage by developers
Total signals: __ / 7

═══════════════════════════════════════════════════
PRICING ENVIRONMENT
═══════════════════════════════════════════════════
Stabilized cap rates:    [range %]
Recent comparable sales: [3-5 examples with $/unit, cap]
Direction (last 12mo):   [compressing / stable / expanding]

═══════════════════════════════════════════════════
RISKS
═══════════════════════════════════════════════════
- [Top 3 specific risks for this market — be honest]

═══════════════════════════════════════════════════
THESIS  (3-5 sentences)
═══════════════════════════════════════════════════
[Why this market is worth pursuing or skipping. What's
the macro driver, what's the time horizon, what's the
expected return profile, and what would change your mind.]

═══════════════════════════════════════════════════
RECOMMENDATION
═══════════════════════════════════════════════════
[ ] Pursue actively
[ ] Pursue selectively (specific deals only)
[ ] Monitor — not yet
[ ] Pass

═══════════════════════════════════════════════════

That's the entire brief. Less than one page when you fill it in. Comprehensive enough to make a decision; compact enough to share or revisit.

The 30-minute workflow

Here's exactly how to fill out the brief in 30 minutes:

Minutes 0-5: Demographics

  1. Open census.gov/quickfacts in a browser
  2. Type the MSA name → record population, growth, income, age, education
  3. Type the city or county for the submarket → record same metrics
  4. Note any sharp differences between MSA and submarket

Minutes 5-10: Leading indicators

  1. Open BLS state employment data → 5-year job growth rate
  2. Search "[MSA] economic development major employers 2025" → record top employers and any recent announcements
  3. Census migration data quick lookup → state net migration

Minutes 10-15: Supply / demand

  1. Search "[MSA] [property type] market report Q[X] 2025" → pull a free brokerage report (CBRE, JLL, Colliers usually)
  2. Record vacancy, absorption, construction pipeline, rent growth from the report
  3. Cross-check with RentCafé / CoStar if you have it

Minutes 15-20: Retail factors (skip if not retail)

  1. Open the state DOT website → find the traffic count for the site
  2. Use Google Maps satellite view to identify co-tenants
  3. Note daytime population from any free source (ESRI free tier, CoStar)

Minutes 20-25: Path of growth check

  1. City council agenda search → recent zoning, annexation, comp plan items
  2. Search "[submarket] new development 2025" → news of construction, employers, anchors
  3. Check ZIP-level building permits (Census)
  4. Tally signals present

Minutes 25-28: Pricing comps

  1. Search Crexi, LoopNet, brokerage market reports for recent sales of similar property
  2. Record cap rates, $/unit or $/SF, dates
  3. Compare to 12 months ago — compressing or expanding?

Minutes 28-30: Thesis and recommendation

  1. Read everything you've recorded
  2. Write 3-5 sentences on the macro story for this market
  3. Write your top 3 risks
  4. Make a recommendation: Pursue / Selective / Monitor / Pass

Stop. You're done.

A real example brief

Here's a filled-in brief for a real submarket. This is what a finished one looks like:

MARKET BRIEF: Lakeland (Polk County), Tampa-Lakeland MSA, FL
Prepared: 2026-02-15

DEAL CONTEXT
- Property type: value-add multifamily 50-150 units
- Why: lower cap rates lag I-4 growth; older Class C inventory ripe for reno

DEMOGRAPHICS
MSA population:        745K (5-yr +13%)
Submarket population:  122K (Lakeland city)
Median HH income:      $58K (5-yr +21%)
Median age:            41
% Bachelor's degree:   23%
% HH $75K+:            33%

LEADING INDICATORS
Net migration (FL):    +250K/yr (state, IRS data)
Job growth (MSA):      +2.8%/yr (vs. nat'l +1.5%)
Top 3 industries:      Logistics/distribution, healthcare, retail
Major employer news:   Amazon adding 1.5M SF FC; Publix HQ expansion
Building permits:      ~6,500/yr in Polk County (climbing)

SUPPLY / DEMAND (multifamily)
Inventory:             ~32,000 units MSA
Vacancy rate:          5.8% (down from 7.2% Q1 2024)
Trailing 12mo absorption: +850 units
Under construction:    1,400 units (~4.4% of inventory)
Asking rent growth:    4.2% Y/Y
Effective rent growth: ~3.8%
Concessions:           Light, mostly Class A new product

RETAIL FACTORS
N/A (multifamily deal)

PATH OF GROWTH SIGNALS
[X] Highway / infrastructure (I-4 widening, SR 33 corridor)
[X] New residential rooftops (Bridgewater 4K+ units)
[X] Employer relocation announcements (Amazon, Publix)
[ ] Annexation / upzoning (some, not heavy)
[ ] Anchor tenant commitments
[X] New school construction (3 new schools 2024-26)
[X] Land assemblage (visible in Lakeland east)
Total signals: 5 / 7  ← strong

PRICING ENVIRONMENT
Stabilized cap rates:    5.5-6.5%
Recent comps:            $145K/unit (8/24), $138K/unit (11/24), $152K/unit (1/26)
Direction:               Slight upward $/unit, cap rates stable

RISKS
- Insurance running 12-15%/yr (statewide)
- Property tax reset on acquisition adds material expense
- I-4 corridor industrial wave could divert capital from multifamily
- Storm exposure (inland but not immune)

THESIS
Lakeland is mid-cycle in a 5-7 year growth wave driven by I-4 logistics
buildout and household formation following the Amazon/Publix expansions.
Multifamily fundamentals are still tightening, supply pipeline is moderate
(not a wave), and value-add inventory exists at meaningful spreads to
stabilized cap rates. Best opportunity is older Class C product where
$10-15K/unit interior renovation can push rents 15-20%. Time horizon
3-5 years; expected levered IRR target 14-18%.

RECOMMENDATION
[X] Pursue actively

That's a full market brief. About a half-page filled in, takes 30 minutes to produce, and gives you everything you need to make an informed go/no-go decision before underwriting a specific deal.

The brief is a living document

After you build the brief, save it. Six months later, when a new deal in the same submarket crosses your desk, pull up the saved brief and update only what's changed. Now your second brief takes 10 minutes instead of 30. After 6 markets you've toured, you've built a research library that compounds over time.

When the brief should make you walk away

The whole point of the brief is to filter out bad markets quickly. Walk away if:

  • Population is flat or declining — no rent growth, no exit value upside
  • Job growth is below national average — labor pool shrinking, demand weakening
  • Supply pipeline > 8% of inventory — oversupply coming, stay out
  • Concessions returning — market is rolling over, wait
  • Cap rates already compressing fast — top of cycle, late entry
  • Fewer than 2 path-of-growth signals — not enough macro tailwind

If 3+ of those red flags are present, the brief should end with "Pass" and you save yourself 40 hours of underwriting on a deal that wasn't going to work.

You've finished Course 6

You now have a complete framework for evaluating CRE markets:

  • ✓ Why market matters more than the deal
  • ✓ Leading vs. lagging indicators
  • ✓ Reading demographic data
  • ✓ Absorption, vacancy, and rent trend interpretation
  • ✓ Traffic counts and retail site selection
  • ✓ Path-of-growth signals
  • ✓ The 30-minute one-page brief

Combined with the modeling skills from Course 5 and the financial theory from Course 4, you can now evaluate a market AND build a realistic pro forma — the two halves of underwriting any commercial real estate deal.

In Course 7, we shift perspective entirely. So far we've looked at deals from the investor's point of view. Now we'll look at them from the user's point of view: how a business decides whether to lease or own its space, how to model the cost of occupancy, and why this skill makes you valuable as a tenant rep, owner-user advisor, or owner of a single-tenant building.

Ready? Continue to Course 7: User Decision Analysis →

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