How much will Stapleton property value increase when light rail completes
This is a question I have been curious about for some time. It seems logical that in a neighborhood as active as Stapleton, the benefit of light rail will be profound. Not only will it allow of easy car-free access to the airport it will afford stress-free travel to and from downtown.
Imagine walking over to the Central Park Station for quick train ride downtown for a play, concert, show, sporting event, dinner or stroll. Imagine boarding the train for a relaxing ride to the airport and leaving your car parked safely in your garage. Imagine the convenience of meeting visiting friends and family at Central Park Station rather than driving all the way out to the airport. This list goes on and on. With many quality-of-life improvements associated with commuter rail access, how does this translate into property value appreciation?
We need a way to determine if this new transportation hub, opening in our back yard, will have an impact on property value. The term “Transit Premium” has been established for just this purpose and is defined as the value added to property by proximity to high capacity transit.
A report prepared by Reconnecting America for the Federal Transit Administration studied high-capacity transit in Washington D.C., Dallas, San Diego and Portland. They concluded that not only does viable high-capacity transit spur robust development but also has a significant impact on Transit Premium. The following was pulled from the report.

This particular report focused on property within a very close proximity to transit stations.
Additional research has also been conducted by RTD FastTracks with regard to transit and property values. The following information has been pulled from the RTD FastTracks, Impact of rail transit on property values.
Analysis of property values surrounding the Metrorail in Miami-Dade County between 1971 (13 years before the line opened in 1984) and 1990 revealed a 5% higher rate of appreciation compared to the rest of the City of Miami.
Two separate commuter rail systems were analyzed in Philadelphia and Pennsylvania confirming proven premiums for proximity to commuter rail. In suburban New Jersey the median price for homes served by the PATCO rail line were 10% higher than homes not served by the line. In Pennsylvania the homes served by the SEPTA commuter rail enjoy a 3.8% premium over homes not directly served.
The reports continues to say.
A study of the Eastside Metropolitan Area Express (MAX) light rail line in suburban Portland uncovered, on average, 10.6% greater value for homes within 500 meters (1,640 feet) of transit. The study attributed the gains to homes within walking distance of the station. The study also noted that nuisances such as noise and traffic reduced property value impacts on properties closest to the station.
Analysis of 5 rail systems in California including San Mateo County, San Francisco, San Jose, Sacramento and San Diego concluded that systems with the highest ridership rates and locations access experienced the most significant association between station distance and value.
The primary positive impact of rail on property value is accessibility. It’s been determined that properties within a limited distance of transit stations achieve the most positive effects. Distance is generally defined as a walk of one quarter to one half miles. Beyond this zone the effect on property value is less significant.
Given the research presented here it’s not unreasonable to expect the same thing to happen in Stapleton. I argue that the positive impacts of Central Park Station will be significant and extend beyond 1/4 to 1/2 miles. Again, given the active nature of the community I believe the accessibility ring will stretch beyond 1 mile. Additionally the I-225 FastTracks line will link Stapleton the Anschutz Medical Campus. Stapleton has a great deal to gain through the completion of the FastTracks East Corridor.
The following is a flyover of the East Corridor light rail route
This is a rendering of the Union Staion Redevelopment (click to visit their website)
This a another view of the Union Staion Redevelopment (click to visit their website)
Resources
Cambridge Systematics, Economic Impact Analysis of Transit Investments: Guidebook for Practitioners, TRB Report 35, Transit Cooperative Research Program, Transportation Research Board (www.trb.org), 1998 http://onlinepubs.trb.org/Onlinepubs/tcrp/tcrp_rpt_35.pdfDiaz, Roderick B., Impacts of Rail Transit on Property Values, American Public Transit Association Rapid Transit Conference Proceedings Paper, May 1999.http://www.rtd-fastracks.com/media/uploads/nm/impacts_of_rail_transif_on_property_values.pdfParsons Brinckerhoff, The Effect of Rail Transit on Property Values: A Summary of Studies, Project 21439S, Task 7,NEORail II, 2001. http://www.reconnectingamerica.org/public/show/bestpractice162Smith, Jeffery and Thomas Gihring, Financing Transit Systems Through Value Capture, Victoria Transport Policy Institute, 2006. http://www.vtpi.org/smith.pdf