Real Estate Investing in Harrington, Maine (04643)

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

Washington County • Population: 864 • Data updated: September 2026

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Should you buy in 04643 (Harrington, ME)? Our answer, based on the numbers below.

🏠 For Homebuyers
MIXED
Grade C (64/100)

Mixed signals — some positives, some negatives. Worth considering but not a slam-dunk.

📈 For Investors
MIXED
3.0 / 5 (52/100)

A cash-flow market — rent-to-price math works from day one, though value growth is modest. Great for income-focused investors.

⚠️ Risks to Know
1 flag
  • High vacancy: 45.6% of homes vacant — above national norms.

• Limited market data — this is a very small market; averages are built from few observations and can swing widely. • Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Harrington, ME (04643)?

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3.0/ 5

Investability

Overall investment appeal

2.0/ 5

Appreciation

Long-term value growth

4.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $227,140
Avg Monthly Rent $1,485
1% Rule ✗ Does Not Meet
Median Income $67,361
% Renters 22.3%

Market Analysis: 04643 Harrington

Investors eyeing 04643 need to respect the fundamentals at play. Home values of $227K come alongside slower price movement and elevated management overhead.

Rent of $1,485/mo on a $227K basis reads well until vacancy, delinquency, and capex enter the model. The honest cap rate in 04643 sits below the stated 0.0% once reality is priced in.

Statewide comparisons place 04643 among ME's softer markets. That context does not make the ZIP uninvestable, but it does raise the bar for due diligence.

The 04643 ZIP's population of 864 has faced economic pressure over the last decade. That pressure shows up in rent delinquency patterns that reports the need for careful underwriting.

The right play in 04643 usually involves deep tenant screening, aggressive delinquency response, and a conservative capex buffer. Anything less, and the discount can turn into a trap.

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 Harrington:

C+ Average
Buy Confidence Score: 68/100
Affordability
20/25
Appreciation
18/25
Stability
7/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 3.4× the median income
Value Trend
Rising (+4.7%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,485/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: Mixed signals in this market. Research specific properties carefully and be prepared to negotiate.

Market Trends

Home Value History (with trend line)

$238K$211K$185K$159K$133K$107KApr 2015Dec 2020Jul 2026

📊 How Does 04643 Compare?

Metric 04643 Harrington Maine
Home Value $227,140 $252,307 $401,109
5-Year CAGR 4.9% 6.0% 8.6%
Avg Rent $1,485 $1,292 -
Cap Rate 5.1% 4.1% -
💡 Why Invest in 04643? Click to expand

With a 3/5 investability rating, this ZIP shows solid fundamentals for buy-and-hold investors.

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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 04643 (Harrington, ME). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
5.1%
Fair
5yr Growth
+4.9%
Moderate

📊 Market Snapshot

Home Value $227,140
Monthly Rent $1,485
Price-to-Rent 12.8:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 7.9%
Cap Rate 5.1%
5-Year IRR 10.0%

📈 Home Appreciation

1-Year +4.7% ▲
3-Year CAGR +3.5% ▲
5-Year CAGR +4.9% ▲
10-Year CAGR +6.9% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 5.1%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (5.1%). 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
45.6%
Elevated risk
Landlord Climate
4.0/5
Friendly
Value Trend (5yr)
+4.9%
Stable
Eviction process: Fast Rent control: Moderate

Demographics in 04643

Population: 864

💰 Median Household Income
$67,361
This area
$67,361
State
$66,371
USA
$74,580
🏠 Renter Occupied
22.3%
This area
22.3%
State
17.6%
USA
34.0%
💼 Unemployment Rate
2.4%
This area
2.4%
State
-23.6%
USA
3.7%
🎓 College Educated
25.3%
This area
25.3%
State
3.6%
USA
33.7%
👤 Median Age
47.4 years
This area
47.4 years
State
19.6 years
USA
38.9 years
🏚️ Vacancy Rate
45.6%
This area
45.6%
State
32.3%
USA
10.5%
👥 Population by Ethnicity
White 97.9%
Other/Mixed 1.9%
Hispanic/Latino 0.6%
Asian 0.2%
👶 Under 18
18.5%
This area
18.5%
USA
22.0%
👴 65 and Over
26.0%
This area
26.0%
USA
17.3%
📊 Poverty Rate
0.0%
This area
0.0%
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 04643

A Avg School Grade
2 Schools
12.4:1 Avg Class Size
$18,154 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Narraguagus High School

📚 07 – 12 High School
👥
319 Students
👨‍🏫
13.4:1 Class Size
💰
$18,154 Per Student
A Very Good

Harrington Elementary School

📚 Pre-K – 06 School
👥
129 Students
👨‍🏫
11.3:1 Class Size
💰
$18,154 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.

Frequently Asked Questions

Is Harrington, ME landlord-friendly?

ME law landlord-friendly for landlords, and Harrington inherits those rules. Investors should still review local ordinances for rental licensing.

How strong is Harrington, ME for real estate investors?

Harrington, ME rates 3.0/5 for investability. With median values at $227K and rents near $1,485/mo, the market offers reasonable fundamentals for rental investors.

What kind of tenants rent in Harrington, ME?

Harrington, ME offers a consistent renter base at the $1,485/mo rent level. Tenant turnover is reasonable for well-managed properties.

How strong are rents in Harrington, ME?

Investors in Harrington, ME typically see rents near $1,485/mo per month against $227K home values - a solid setup for rental cash flow.

Is Harrington, ME a good market for FHA house hackers?

Harrington, ME offers a challenging house-hacking opportunity. Small multifamily or rent-by-the-room plays can pair well with the $1,485/mo rent level.

You know 04643 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 04643 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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