A Landlord’s Guide to Renting in Arapahoe County, Colorado
Arapahoe County is one of the most internally diverse rental markets in Colorado. Within its 805 square miles, landlords can find everything from 1970s-era apartment complexes along Aurora’s Colfax Avenue corridor renting at $1,400 per month, to brand-new luxury units in Centennial’s Denver Tech Center submarket commanding $3,000 or more. This internal diversity — rare in a county of this size — is both the county’s greatest opportunity and its greatest challenge for investors who need to understand which submarket they are entering and what the dynamics of that submarket demand.
Aurora: Colorado’s Most Underestimated City
Aurora is the largest city in Arapahoe County and Colorado’s third-largest city overall, with approximately 341,000 residents within the county’s boundaries. It is also one of the most ethnically and economically diverse cities in the Rocky Mountain region — a fact that shapes every aspect of its rental market. Aurora has significant Somali, Ethiopian, Vietnamese, and Latino communities concentrated in the central and northeast neighborhoods, particularly around the Colfax Avenue and Havana Street corridors. These communities create rental demand for modestly priced, well-maintained housing from tenants who often have strong household income, stable employment, and deep roots in the community. Landlords who invest in central Aurora and manage with cultural competence — including bilingual communications and flexible payment methods — often achieve lower vacancy and turnover than landlords in more conventional suburban markets.
Aurora’s eastern expansion — the neighborhoods along E-470, Quincy Avenue, and the Saddle Rock and Copperleaf master-planned community corridors — represents a very different market: newer single-family homes and townhomes serving dual-income professional households employed at the Denver Tech Center, Denver International Airport, and the medical campus cluster around the University of Colorado Anschutz. Rents in east Aurora run substantially higher than central Aurora, and the tenant profile skews toward younger professionals and military-connected households from Buckley Space Force Base, located on Aurora’s eastern border. Military tenant protections under the Servicemembers Civil Relief Act (SCRA) apply to Buckley personnel and must be observed by landlords operating near the base.
The University of Colorado Anschutz Medical Campus
The CU Anschutz Medical Campus, located in Aurora on the former Fitzsimons Army Medical Center grounds, is one of the most significant economic anchors in Arapahoe County for residential landlords. The campus is home to the University of Colorado School of Medicine, the Colorado School of Public Health, the UC College of Nursing, and a cluster of major hospital facilities including UCHealth University of Colorado Hospital and Children’s Hospital Colorado. The campus employs thousands of healthcare workers, researchers, and administrative staff, and hosts thousands of medical students, residents, and fellows at any given time. Residents and fellows in particular represent an exceptional tenant profile: they have advanced degrees, institutional accountability, and multi-year training commitments that translate into predictable long-term tenancy. Properties within a few miles of the Anschutz campus consistently outperform the county average on vacancy and rent stability, and landlords who specifically market to the medical campus community tend to build the most stable long-term portfolios in the county.
The Denver Tech Center and the Centennial–Greenwood Village Premium Submarket
The Denver Tech Center corridor along I-25 between Belleview and Arapahoe Road is home to dozens of major corporate employers — including Charles Schwab, IHS Markit, Arrow Electronics, and numerous technology and financial services firms — that generate demand for high-quality rental housing from well-compensated professional tenants. The adjacent communities of Centennial and Greenwood Village serve this demand with newer apartment communities, townhomes, and upscale single-family rentals that carry rents well above the county average. This submarket has been more affected than others by the 2024 new apartment supply wave, as developers concentrated a significant portion of their new luxury pipeline in the DTC corridor. As of mid-2025, vacancy in the premium Centennial submarket was elevated, and some new communities were offering significant concessions to attract tenants.
For small landlords competing in this submarket, the near-term strategy should focus on differentiation: properties that offer genuine quality — updated kitchens and baths, in-unit laundry, reliable parking, and responsive management — will hold their tenant base better than those that rely purely on location. The DTC employment base is not going anywhere, and as the new supply wave is absorbed over 2025–2026, this submarket is expected to return to competitive occupancy levels. Landlords who price intelligently during the absorption period and retain good tenants with modest renewal incentives will be well-positioned for the recovery.
The 2024 Colorado Legal Framework: Practical Implications for Arapahoe County
Colorado’s 2024 legislative overhaul of landlord-tenant law has specific practical implications for Arapahoe County landlords that deserve direct attention. The just-cause eviction requirement of HB 24-1098 affects the county’s large stock of non-exempt multi-unit apartment properties in Aurora and Centennial most significantly. These properties — buildings with more than three units that are not owner-occupied — are fully subject to the just-cause framework, meaning that end-of-lease non-renewals must be supported by a qualifying reason and delivered with 90 days advance notice. Landlords of these properties who previously used lease non-renewal as a routine portfolio management tool must now structure their lease administration practices differently. Documenting lease violations, communicating in writing, and maintaining clear records of all tenant interactions are no longer optional — they are the foundation of a defensible eviction case when one becomes necessary.
The habitability reforms are equally consequential in a county where a significant portion of the rental stock is older multi-unit housing. Aurora has substantial apartment inventory from the 1970s and 1980s that presents elevated maintenance risk — aging HVAC systems, plumbing that has been repaired multiple times, and electrical panels that have not been updated to modern standards. Under SB 24-094, a landlord who receives notice of a habitability issue — particularly a heating failure, water intrusion, or gas concern — has 24–72 hours to begin remedial action. Landlords who do not have reliable local contractor relationships and adequate financial reserves to fund emergency repairs are exposed to significant legal liability under the 2024 framework. Building and maintaining that contractor network is as important a management task as screening tenants or collecting rent.
Arapahoe County landlord-tenant matters are governed by CRS Title 38, Article 12 and CRS Title 13, Article 40. Nonpayment notice: 10 days (3 days for exempt agreements). Lease violation notice: 10 days to cure or quit. No-fault non-renewal: 90 days with qualifying reason. Late fee grace period: 7 days; maximum fee: $50 or 5% of past-due rent. Security deposit return: 30 days (60 days if agreed). No rent control statewide. SCRA protections apply to Buckley Space Force Base personnel. Evictions filed in Arapahoe County District or County Court. Writ executed by Arapahoe County Sheriff. Consult a licensed Colorado attorney before taking legal action. Last updated: April 2026.
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