Real Estate Investing in Boulder, Colorado (80304)

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

Boulder County • Population: 25,634 • Data updated: September 2026

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Should you buy in 80304 (Boulder, CO)? Our answer, based on the numbers below.

🏠 For Homebuyers
CAUTION
Grade D (42/100)

Proceed carefully. Weak appreciation or affordability makes this a harder case for most buyers.

📈 For Investors
WEAK
2.0 / 5 (33/100)

Structural challenges here. The numbers may look cheap but operational risk is high. Only for experienced, hands-on investors.

⚠️ Risks to Know
1 flag
  • High price-to-rent: Price-to-rent ratio 41.5 — hard to cash-flow at these prices.

What’s happening in Boulder, CO (80304)?

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2.0/ 5

Investability

Overall investment appeal

1.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $1,229,013
Avg Monthly Rent $2,470
1% Rule ✗ Does Not Meet
Median Income $111,638
% Renters 31.1%

Market Analysis: 80304 Boulder

The 80304 ZIP in Boulder, CO is a local-operator market. Outside capital chasing a $1.2M entry has to pair deep knowledge with the discount.

Distressed does not mean uninvestable. It means the margin for error is thinner. ZIP 80304 rewards the prepared, punishes the overconfident, and leaves the math unchanged either way.

ZIP 80304's metrics run below Boulder County's averages on price growth and tenant stability. Investors who ignore that regional gap tend to relearn it the hard way.

A notable renter share of 31% in 80304 is not, on its own, a problem — but paired with below-average income and high mobility, it changes the operating playbook.

looks to the ZIP is not uninvestable, but it is unforgiving. Section 8 landlords, local operators, and specialized value-add funds are the investor types that tend to succeed.

Explore the Data — Click a Tab Below
🏦 Current 30-yr Fixed Mortgage Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS

Here's what matters if you're considering buying a home in Boulder:

C Below Average
Buy Confidence Score: 50/100
Affordability
0/25
Appreciation
14/25
Stability
13/20
Timing
8/15
Rental backup
15/15
Affordability
Expensive
Homes cost 11× the median income
Value Trend
Stable (+3.0%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $2,470/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: This market may be challenging for buyers. Consider your timing and budget carefully.
⚖️
BALANCED MARKET
Boulder, CO Metro Area
Even conditions for buyers and sellers
59 days
Average time to sell
Average
9.9%
Listings with price cuts
Few Cuts
0.0%
Sale price vs asking
Below Ask
0.0%
Income needed for mortgage
Affordable
📅 Market conditions as of August 29, 2026 — updated weekly from Boulder, CO metro data
🏠

Property Strategy for 80304

Which property type performs best in this market?

Best for Cash Flow
1BR
4.4% cap rate
Best for Appreciation
5BR
+5.6% 5yr CAGR
Best Overall Value
2BR
$308,635/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
1BR $319,325 $1,960 4.4% +0.9% $319,325
2BR $617,269 $2,320 2.7% +2.3% $308,635
3BR $1,146,487 $3,080 1.9% +4.2% $382,162
4BR $1,621,592 $3,540 1.6% +5.1% $405,398
5BR $2,225,721 +5.6% $445,144

Market Trends

Home Value History (with trend line)

$1.4M$1.2M$1.0M$826K$626K$426KJul 2006Jul 2016Jul 2026

Rent History (with trend line)

$3,100$2,829$2,558$2,287$2,015$1,744Dec 2016Oct 2021Jul 2026

📊 How Does 80304 Compare?

Metric 80304 Boulder Boulder, CO Colorado
Home Value $1,229,013 $404,223 N/A $535,778
5-Year CAGR 1.8% 1.5% N/A 4.9%
Avg Rent $2,470 $2,467 N/A -
Cap Rate 1.6% 2.1% - -
A great house in the wrong ZIP is still a bad deal — screen every market by cash flow & cap rate.
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 80304 (Boulder, CO). Anonymous, moderated, never written by AI.

Do you own or manage rentals in ZIP 80304 (Boulder, CO)?

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Property managers serving Boulder County

Manage rentals here? List your business →

All County Boulder provides full-service residential property management in Boulder, Erie, Lafayette, Longmont, Louisville, and Lyons, CO, focusing on maximizing rental property investment returns. summary from their website

Unclaimed — is this your business? Claim it free

Boom Properties offers commercial property management and owners association management services in the Boulder Area. summary from their website

Unclaimed — is this your business? Claim it free

Dean Callan & Company provides property management services. summary from their website

Unclaimed — is this your business? Claim it free

Listings are shown for convenience — Repit doesn’t endorse or vet these companies. Ratings shown come only from email-verified visitors.

Investability
Fair
Cap Rate
1.6%
Low
5yr Growth
+1.8%
Slow

📉 Market Crash Risk Index

Based on Boulder, CO metro

2/10
Low Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
1/3
55%
Days Pending
1/2
59 days

View all metro crash risk rankings →

📊 Market Snapshot

Home Value $1,229,013
Monthly Rent $2,470
Price-to-Rent 41.5:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 2.4%
Cap Rate 1.6%
5-Year IRR 3.3%

📈 Home Appreciation

1-Year +3.0% ▲
3-Year CAGR -0.7% ▼
5-Year CAGR +1.8% ▲
10-Year CAGR +4.5% ▲

🏠 Rent Trends

1-Year -16.8% ▼
3-Year CAGR -3.9% ▼
5-Year CAGR +0.0% ▲
Negative Leverage — IRR / Tax Play Cap Rate: 1.6%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (1.6%). Financing reduces your cash-on-cash return below the cap rate. Markets like this may still make sense as IRR plays — factoring in appreciation, depreciation, and a future refinance when rates drop.

Run an IRR Analysis →

⚠️ Risk Signals

Composite view of factors that can impact a ZIP's stability and your downside risk.

Vacancy
4.4%
Low risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+1.8%
Flat
Eviction process: Moderate Rent control: Favorable

Demographics in 80304

Population: 25,634

💰 Median Household Income
$111,638
This area
$111,638
State
$79,719
USA
$74,580
🏠 Renter Occupied
31.1%
This area
31.1%
State
26.4%
USA
34.0%
💼 Unemployment Rate
3.5%
This area
3.5%
State
-25.8%
USA
3.7%
🎓 College Educated
75.1%
This area
75.1%
State
5.8%
USA
33.7%
👤 Median Age
41.4 years
This area
41.4 years
State
-0.1 years
USA
38.9 years
🏚️ Vacancy Rate
4.4%
This area
4.4%
State
18.7%
USA
10.5%
👥 Population by Ethnicity
White 84.7%
Other/Mixed 11.7%
Hispanic/Latino 8.4%
Asian 3.3%
Black/African American 0.2%
👶 Under 18
17.8%
This area
17.8%
USA
22.0%
👴 65 and Over
16.7%
This area
16.7%
USA
17.3%
📊 Poverty Rate
5.5%
This area
5.5%
USA
11.5%

Crime & Safety

🚧

Crime & Safety Data Coming Soon

We're integrating comprehensive crime statistics including violent crime rates, property crime, and safety scores to help you make informed investment decisions.

Expected: Q1 2025

🎓 Schools in 80304

A Avg School Grade
6 Schools
16.0:1 Avg Class Size
$17,381 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Casey Middle School

📚 06 – 08 Middle
👥
393 Students
👨‍🏫
12.1:1 Class Size
💰
$17,381 Per Student
A Very Good

Columbine Elementary School

📚 Pre-K – 05 Elementary
👥
394 Students
👨‍🏫
16.0:1 Class Size
💰
$17,381 Per Student
A Very Good

Crest View Elementary School

📚 K – 05 Elementary
👥
410 Students
👨‍🏫
15.4:1 Class Size
💰
$17,381 Per Student
A Very Good

Foothill Elementary School

📚 K – 05 Elementary
👥
437 Students
👨‍🏫
17.5:1 Class Size
💰
$17,381 Per Student
B+ Above Average

Centennial Middle School

📚 06 – 08 Middle
👥
619 Students
👨‍🏫
19.1:1 Class Size
💰
$17,381 Per Student
B+ Above Average

Mapleton Early Childhood Center

📚 Grade PK Elementary
👥
63 Students
👨‍🏫
15.8:1 Class Size
💰
$17,381 Per Student
About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention
  • School Funding — Resources available for programs, staff, and facilities
  • Community Factors — Neighborhood characteristics that influence student success
  • School Environment — Size, type, and structure

Scores are updated annually using federal education data.

🎓 Nearby Colleges & Universities

6 Nearby
C
Naropa University
1,117 students · 2.5 mi
B
University of Colorado Boulder
41,432 students · 2.7 mi
D
Auguste Escoffier School of Culinary Arts-Boulder
8,571 students · 4.8 mi
C
Dr. Ida Rolf Institute
24 students · 4.8 mi
C
Institute of Taoist Education and Acupuncture
36 students · 8.9 mi
D
Spartan College of Aeronautics and Technology
321 students · 12.8 mi

Frequently Asked Questions

Are there empty rentals in Boulder, CO?

Boulder, CO vacancy trends elevated. Investors running standard buy-and-hold plays see reasonable downtime between tenants.

What is the typical renter like in Boulder, CO?

Boulder, CO draws a steady base of working renters. Demand at the $2,470/mo rent level is reasonable for standard single-family and small multi rentals.

What is the investability score for Boulder, CO?

Investors tracking Boulder, CO will find a 2.0/5 rating supported by $1.2M median home values and $2,470/mo rents. That profile suits long-term holders targeting predictable returns.

Is CO a landlord-friendly state?

Boulder, CO operates under CO law, which is landlord-friendly overall for landlords. Expect measured treatment in typical lease and eviction cases.

Are homes affordable in Boulder, CO?

The median home value in Boulder, CO is roughly $1.2M. That puts it reasonable relative to the CO statewide average.

You know 80304 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 80304 compares to every other market. Investor ($19/mo) screens every U.S. ZIP by cap rate, the 1% rule, vacancy and landlord climate, and exports your shortlist.

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How 80304 ranks in Boulder, CO

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