Last summer, temperatures inside some condos near Lake Anne climbed into the mid-80s while the outdoor thermostat sat well above 90. The residents weren't dealing with a broken window unit. They were riding out the final, failing months of RELAC, a 60-year-old chilled-water cooling system that had been quietly plumbed into their deeds since 1965. By October 2025 it was gone for good, and within weeks Reston Association found itself doing something it almost never does: telling homeowners a deed covenant it had enforced for six decades no longer applied, because there was nothing left to enforce it with.
If you're comparing Reston to other Northern Virginia suburbs using the number posted on Reston Association's website, you're holding the wrong figure. That number tells you what the master association charges. It says almost nothing about what your specific address will actually cost you to own, because in Reston that answer depends on which cluster, condo, or legacy utility zone your future front door sits inside.
A Deed Provision Meets Its Limit
RELAC served more than 600 properties around Lake Anne, roughly 343 townhomes, 258 condominiums, and 25 commercial units, according to Reston Association's own account. The system drew water from the lake, chilled it, and circulated it to buildings under a section of the original Reston Deed that prohibited those same properties from installing individual air-conditioning units. It was, in 1965, a genuinely forward-looking piece of community infrastructure. By 2023 it was a liability. RELAC's owners announced in December of that year that they intended to stop providing service, citing rising costs and unpaid bills. A resident-led nonprofit called springRELAC, founded by Simon McKeown, stepped in to take over the utility as a cooperative in time for the 2024 season. McKeown died unexpectedly on December 1, 2024, while the ownership transfer was still in process, and the rescue effort stalled with him.
The 2025 cooling season became the breaking point. FFXnow reported that during a June heat wave, one resident's condo was sitting at 86 degrees while a contractor rushed to install a rental intake pump to bring a second chiller back online. On October 9, 2025, RELAC's owners announced they would permanently cease operations. Reston Association initially kept enforcing the deed's ban on private AC units anyway, pending formal confirmation that the utility was truly finished. That confirmation effectively came from the market itself: no buyer or cooperative stepped forward with a viable plan to keep the chillers running. At its December 11, 2025 meeting, the RA Board of Directors declared the deed provision unenforceable due to impossibility, clearing the way for affected homeowners to install their own systems, subject to Design Review Board approval.
That approval process took months to get moving. Reston Association's own RELAC page shows the Lake Anne of Reston Condominium Association presenting initial concepts to the DRB in February 2026, with a formal application scheduled for that board's April 21, 2026 meeting. Vantage Hill's condo association went through the same steps starting in November 2025. Homeowners in the affected clusters, Waterview, Hickory, Washington Plaza, Wainwright, Coleson, and Governor's Square among them, went without a finalized, board-approved path to private cooling for the better part of a year after RELAC shut down.
The Fee Everyone Compares, and the Fee Nobody Mentions
None of that shows up in the number most buyers use to size up Reston. For 2026, Reston Association's mandatory annual assessment is $890, up 5% from $848 in 2025, funding a $24 million budget the board adopted in November 2025. That fee supports what Reston actually advertises: 15 outdoor pools, 54 tennis courts, 55 miles of paved pathways, and more than 1,300 acres of open space including four lakes, according to Reston Association's own description of its role. There's also a one-time transfer fee of $374 due at settlement.
That's the number every comparison chart uses. It's real, and it buys a genuinely broad amenity package for a suburban HOA. But it's the floor, not the ceiling.
Most Reston properties belong to a second layer on top of it, a cluster association for townhomes and single-family homes, or a condo association for units in a building. That second fee is where the real variation lives. Townhome cluster dues commonly run from around $100 to $400 a month depending on age, private road maintenance, and reserve funding. High-rise condo fees can run well past $800 to $1,000 a month in buildings with elevators, structured parking, or on-site staff. Two homes can carry the identical $890 RA assessment and differ by thousands of dollars a year once you add in what their specific cluster or condo bills separately.
| Layer | What it typically covers | 2026 cost |
|---|---|---|
| Reston Association (mandatory for nearly all properties) | Lakes, trails, pools, tennis courts, open space, covenant enforcement | $890/year, $445 for qualifying Fairfax County Tax Relief Program participants |
| Cluster or condo association (varies by property) | Roofs, private roads, snow removal, exterior maintenance, and in some cases legacy utilities | Ranges from roughly $100 to $400 a month for townhome clusters, higher for condo buildings |
| RA transfer fee | One-time charge at settlement | $374 |
RELAC is the extreme version of what a cluster-level obligation can hide. It's an inherited utility contract wrapped into a deed, not a monthly fee at all, which is exactly why it never appeared on a standard HOA comparison. A buyer pricing out Reston against, say, a similarly sized home in Fairfax or Chantilly could look at the $890 line item, assume it captures the whole picture, and miss a five-figure retrofit sitting one deed section away. Based on quotes homeowners have been gathering from HVAC contractors, replacing a RELAC hookup with a private mini-split or high-velocity system runs somewhere in the range of $15,000 to $25,000, a cost that lands entirely on the individual owner once the covenant stops requiring the shared system.
Why This Matters More in a Market That Moves in Weeks
This kind of digging takes time, and Reston isn't currently giving buyers much of it. In April 2026, the median sale price in Reston was $592,450, with homes going under contract in about 16 days. A month earlier, in March 2026, homes were selling at 101.11% of list price on average, with more than 42% closing above the original asking price and only about 1.4 months of supply on the market. That combination, fast contracts and a meaningful share of over-list sales, tells you sellers are setting the pace of these transactions, not buyers.
That speed is exactly why the cluster-level questions need to happen before an offer goes in, not during a due diligence window that a competitive seller has already compressed. Virginia's Property Owners' Association Act requires sellers to provide a resale disclosure packet from Reston Association, and a separate one from any cluster or condo association a property belongs to. Those packets contain the current budget, reserve information, and any pending special assessments. In a market where homes are routinely selling in two to three weeks, waiting until after ratification to request and read that paperwork is how buyers end up surprised.
What to Pull Before You Waive Anything
If you're comparing homes across Reston clusters, or comparing Reston to another Northern Virginia suburb entirely, a few questions do more work than the headline assessment number ever will:
- Request both the Reston Association resale disclosure packet and the cluster or condo association's separate packet, not just one.
- Ask directly whether the property was ever served by RELAC, and if so, whether the building's Design Review Board application for private HVAC has been approved, submitted, or not yet filed.
- Check the cluster's most recent reserve study. A thin reserve fund is often the early warning sign for a future special assessment, the same dynamic that left RELAC's owners unable to fund basic repairs before the system failed.
- Compare the cluster or condo fee, not just the RA assessment, against other properties you're considering. The RA number is close to fixed across the community. The second layer is where homes actually differ.
- If a listing sits in the Lake Anne area specifically, ask what the estimated HVAC retrofit cost is and whether the seller is willing to credit any portion of it.
A Few Direct Questions
Does every home in Reston have RELAC exposure? No. RELAC served a specific set of clusters and condo buildings around Lake Anne, roughly 600 properties total. Homes outside that service area were never subject to the deed provision and aren't affected by the retrofit question.
Is the deed covenant gone permanently, or could it come back? Reston Association's board declared the provision unenforceable due to impossibility, meaning there's no longer an operator capable of running the shared system. The underlying deed language technically still exists, but with no utility to enforce it against, RA is not applying it to affected members.
If I'm not buying near Lake Anne, does any of this apply to me? The RELAC story is specific to that neighborhood, but the lesson generalizes. Every Reston property carries a second fee layer beyond the RA assessment, and that layer is where legacy obligations, thin reserves, or private infrastructure costs tend to surface. The disclosure packet, not the RA website, is where you find out what's actually true for a given address.
Reston's amenity package is genuinely unusual for a suburban HOA, and for a lot of buyers that's worth the $890. What it isn't worth is assuming that number is the whole answer. If you're weighing a specific cluster, condo building, or Lake Anne-area home against other Northern Virginia options, Bobby Pichtel can pull the actual disclosure packets, walk through what they mean for your monthly budget, and help you compare Reston against the rest of the DMV using the real number instead of the posted one. Reach out to get started.
