New Castle, CO Airbnb Market Data, Statistics, and Occupancy Rates

New Castle Short-Term Rental Market Overview

New Castle, CO is a small, emerging short-term rental market nestled in Colorado's Western Slope, currently hosting just 22 active Airbnb listings. With an average daily rate of $226 — well below the $529 Colorado state average — and an average annual revenue of $28,970 per listing, the market caters primarily to budget-conscious travelers and outdoor recreation visitors. Occupancy sits at 23%, notably below the 45% state average, suggesting this is still a niche market where strategic positioning and seasonal pricing will be key to generating meaningful returns.

Key Market Statistics

According to Rabbu market data, the New Castle short-term rental market shows:

Data sources: Rabbu proprietary analytics as of Apr, 27 2026.

Why Investors Consider New Castle

New Castle's low listing count and affordable entry point relative to nearby Colorado mountain markets make it an intriguing option for investors comfortable with seasonal demand and lower occupancy.

Expert Market Assessment

"New Castle presents a limited but potentially opportunistic STR investment environment. The market's small size and below-average occupancy rate of 23% mean cash flow won't be effortless — success here depends on targeting peak summer demand, where July and August listings can pull in $3,400–$3,800 monthly, and managing expenses carefully through softer months like April ($1,362) and November ($1,501). For investors looking for a low-competition entry point in the Colorado mountain corridor, the lack of supply saturation offers some upside, but expectations around year-round income should remain measured."

— Rabbu Market Analysis Team

Key Airbnb Metrics & Trends in New Castle

Average revenue by month in New Castle

Revenue in New Castle follows a strong summer-peaking pattern, with July topping out at $3,817 and April bottoming at $1,362 — a spread of nearly $2,500. Investors should expect roughly 60% of annual revenue to concentrate in the June–September window, making off-season cost management critical.

Active Airbnb listings by property size in New Castle

The market's 22 listings are split between 1-bedroom (7 listings) and 2-bedroom (9 listings) properties, with no larger configurations represented in the data. This concentrated supply in smaller units could signal an opportunity for investors willing to offer 3+ bedroom properties to capture group and family demand.

Average daily rate (ADR) by property size in New Castle

ADR scales meaningfully with size, jumping from $140 for 1-bedroom units to $240 for 2-bedrooms — a 71% premium. The 2-bedroom rate suggests guests are willing to pay significantly more for extra space, though investors should weigh this against lower occupancy for larger units.

Average RevPAN by property size in New Castle

One-bedroom listings actually deliver a higher RevPAN of $50 compared to $34 for 2-bedrooms, driven by their substantially better occupancy rates. This makes 1-bedrooms the more efficient earners on a per-night basis, even though their nightly rate is lower.

Average occupancy rates by property size in New Castle

One-bedroom properties fill at 36% occupancy — more than double the 14% rate for 2-bedrooms, suggesting smaller units face less booking friction in this market. The low 2-bedroom occupancy is a notable cash-flow risk and may indicate oversupply or pricing challenges at that size.

Average monthly revenue by property size in New Castle

Despite lower occupancy, 2-bedroom listings earn more in absolute terms at $2,666 per month versus $1,662 for 1-bedrooms, thanks to their higher nightly rate. However, the gap narrows considerably when factoring in the occupancy differential, so acquisition costs and operating expenses become the deciding factors.

Average annual revenue by property size in New Castle

Two-bedroom properties generate approximately $31,992 annually compared to $19,949 for 1-bedrooms, representing a 60% revenue advantage. Investors targeting higher gross revenue may lean toward 2-bedrooms, but should carefully model expenses given the 14% occupancy rate at that size.

Most common amenities for Airbnb listings in New Castle

Parking is universal across all New Castle listings (100%), followed by kitchens (91%) and self check-in (86%), reflecting a market geared toward independent, self-sufficient travelers. Outdoor-oriented amenities like patios (73%), BBQ grills (68%), and backyards (50%) are also prevalent, signaling that guests expect a mountain-lifestyle experience — investors should prioritize these features to remain competitive.

Short-Term Rental Regulations in New Castle

Understanding local STR regulations is essential before investing in New Castle. Here's the current regulatory landscape:

Permit Requirements

Short-term rental operators in New Castle, Colorado may be required to obtain a permit or register their property with local authorities. Investors should verify current requirements directly with the Town of New Castle and Garfield County before listing a property.

Key Restrictions

Common STR restrictions in Colorado communities can include occupancy limits, noise ordinances, parking requirements, and minimum stay provisions. HOA rules may impose additional constraints, particularly in newer subdivisions, so reviewing any applicable covenants is essential before purchasing.

Tax Obligations

Colorado requires STR operators to collect and remit applicable state sales tax, and local jurisdictions may impose additional lodging or occupancy taxes. Many booking platforms handle tax collection automatically, but hosts should confirm compliance with both state and Garfield County requirements.

Regulations subject to change. Always verify with local authorities before purchasing. A Rabbu partner agent specializing in New Castle can provide current regulatory guidance.

Future Outlook & Long-Term Forecast

"Over the next 12–18 months, New Castle's STR market is likely to remain modest in scale, with summer months continuing to drive the lion's share of bookings. Investors may see slight ADR improvements in the range of 1–3% as the area's proximity to Glenwood Springs and regional outdoor attractions continues to attract visitors. Occupancy could improve marginally if supply remains stable, though the winter shoulder months of November and April will likely continue to be soft periods. Any meaningful growth will depend on broader tourism trends in the Colorado River Valley and whether new listings dilute or complement existing demand."

— Rabbu Market Analysis Team

Frequently asked questions about Airbnb in New Castle, CO

What is the average Airbnb occupancy rate in New Castle?

The average Airbnb occupancy rate in New Castle, CO is currently 23%, which is below the Colorado state average of 45%. Occupancy varies significantly by property size, with 1-bedroom units averaging 36% and 2-bedroom units averaging 14%. Seasonality plays a major role, with summer months commanding the highest booking activity.

How much do Airbnb hosts make in New Castle?

Airbnb hosts in New Castle earn an average of $2,414 per month, or approximately $28,970 per year based on trailing 12-month performance. Revenue varies by property size — 1-bedroom listings average about $19,949 annually, while 2-bedroom properties bring in around $31,992. Peak summer months like July can see individual monthly revenues reach $3,817 on average.

Is New Castle a good market for Airbnb investment?

New Castle is a niche STR market best suited for investors who appreciate low competition and affordable entry relative to other Colorado mountain towns. With only 22 active listings and strong summer demand, there's room to capture bookings with the right property and pricing strategy. However, the below-average occupancy rate means investors should plan for seasonal fluctuations and not count on consistent year-round income.

What is the average daily rate (ADR) for Airbnb in New Castle?

The average daily rate for Airbnb listings in New Castle is $226, which is considerably lower than the Colorado state average of $529. ADR ranges from $140 for 1-bedroom properties to $240 for 2-bedroom units, reflecting the market's positioning as a more affordable mountain-area option.

Are short-term rentals legal in New Castle?

Short-term rentals can operate in New Castle, CO, though operators should verify any local permit, registration, or licensing requirements with the Town of New Castle and Garfield County. Regulations can change, so it's advisable to consult local authorities and review any applicable HOA restrictions before purchasing a property for STR use.

When is peak season for Airbnb in New Castle?

Peak season in New Castle runs from June through August, with July being the strongest month at an average revenue of $3,817 per listing. August follows closely at $3,418, and June rounds out the peak at $2,948. The slowest months are April ($1,362) and November ($1,501), reflecting a pronounced seasonal pattern.

How many Airbnbs are there in New Castle?

As of April 2026, there are 22 active Airbnb listings in New Castle, CO. The supply is concentrated among smaller properties, with 9 two-bedroom listings and 7 one-bedroom listings making up the majority. This limited inventory means competition is relatively low compared to larger Colorado STR markets.

How is Airbnb revenue calculated in New Castle?

The annual and monthly revenue figures for New Castle are derived from the trailing 12 months of historical booking performance for active comparable Airbnb listings in the market — they are not forward-looking projections. We average each comparable listing's actual revenue per available night (RevPAN) by month over the past year, remove regional outliers, and roll the remaining data up to a market-level historical average. This approach anchors the figures to what hosts have actually earned recently while naturally reflecting seasonal peaks and slower months, since each month uses its own historical performance. Individual results can vary based on property quality, pricing strategy, and how effectively the listing is managed.

About Rabbu Market Data

Rabbu provides Airbnb and short-term rental market data and statistics across the United States. Our mission is to empower investors with accurate insights and easy-to-use tools, so they can confidently identify and act on the best opportunities in the Airbnb market.

What this data includes

• Regularly updated active Airbnb and STR listing counts for the New Castle, CO market
• Average daily rate, occupancy, and RevPAN metrics across property sizes
• Monthly and annual revenue trends based on trailing 12-month booking performance
• Popular amenity prevalence among active listings
• Data aggregated from Rabbu proprietary analytics for consistency and accuracy

Sources and disclaimers

Rabbu proprietary analytics as of Apr, 27 2026. Revenue projections are estimates based on comparable properties and do not guarantee future performance. Data reflects trailing 12-month averages and may not capture very recent market shifts. Local regulations, HOA rules, and tax requirements can change; investors should verify current compliance obligations independently.