Somewhere between signing a Willowsford contract and sitting down at the closing table, most buyers meet a line item they didn't budget for: the Willowsford Conservancy's Community Enhancement Fee. It's currently set at 0.25 percent of the sale price, charged to the buyer at transfer. On a $1.6 million home that's $4,000. On a $1.8 million home, closer to $4,500. It doesn't show up on the listing sheet, it isn't part of the quarterly HOA bill, and by the time most people learn about it, they're already emotionally committed to the house.
That fee is fixed and knowable. The Conservancy's own governing documents cap it at 0.25 percent and it isn't expected to change. What isn't fixed, and what most buyers assume is more solid than it actually is, is the number that fee gets calculated against. Willowsford doesn't have one housing market. It has four, and they're moving in different directions at the same time, for reasons that have nothing to do with the trails, the farm, or the pools everyone associates with the community.
The 0.25 percent is the stable part of the deal
Willowsford's Community Enhancement Fee funds the trail network, the working farm, and the roughly 2,000 acres of open space that the Conservancy maintains separately from the HOA. It's a real cost, but it's a predictable one. Builders also contribute an initial fee when a lot first sells, and the percentage itself hasn't moved. Layer that on top of a standard quarterly HOA due, which in one recent listing ran $880.55 a quarter covering the pools, fitness center, splash park, dog parks, and the private lake with canoe rentals, and you have a cost stack that's easy to model no matter which village you're buying into.
The number those percentages are calculated against is a different story.
Four villages, one name, four different stories
Willowsford splits into four villages. The Grange and The Grant sit on the Ashburn and Brambleton side. The Greens and The Grove sit on the Aldie side. All four share the same trail network, the same farm, and the same Conservancy fee structure. Combine all four together and the community-wide median sale price was $1,624,454 in May 2026, up 16 percent year over year, a single tidy number that looks stable right up until you break it apart by village.
| Village | Side | Where it sits in build-out | Recent price signal | What moved it |
|---|---|---|---|---|
| The Grange | Ashburn | Fully built out, resale only | Median $1.8 million for the three months ending June 2026, up 17 percent year over year | Only 2 homes closed that June, down from 6 the year before |
| The Grant | Ashburn/Brambleton | An earlier phase sold out back in 2018; a newer phase, West Park IV, has since reopened with active new construction | Sold median near $1.3 million, still reflecting June 2025 closings on one data pull, while that same page's live pending listings showed a $2 million median ask | So few monthly closings that the sold-median statistic can lag over a year behind the live listings, while new construction from $1.13 million competes against resale asks near $2 million |
| The Greens | Aldie | Later-stage, with more resale mixed into the pipeline | Median $1.6 million as of March 2026, down 8.9 percent year over year | Days on market jumped to 51, up from 13 a year earlier |
| The Grove | Aldie | Fewer new listings to draw comps from | One active listing priced near $1.5 million in a May 2026 snapshot | Too little inventory turning over to generate a stable monthly median |
Look at that table long enough and a pattern shows up that has nothing to do with school assignments or farm access. It's about how few homes actually trade in any given village in any given month, and what stage of construction each one is in.
Why the same word produces four contradictory numbers
The Grant is the clearest example. One data pull's sold-median statistic was still anchored to June 2025 closings, showing prices down nearly 38 percent year over year to about $1.3 million. The same page's live pending listings, refreshed far more recently, showed a $2 million median asking price for the handful of homes then under contract. Those two numbers aren't lying to each other. They're describing different moments in a village where so few homes trade that the summary statistic can go over a year without a fresh closing to update it. When a village only closes a handful of sales in a given month, a single resale townhome and a single custom estate lot moving through escrow at the same time can swing the reported median by hundreds of thousands of dollars, without the underlying market actually changing.
The Grange shows the same mechanism from the other side. Its median climbed 17 percent to $1.8 million, but that number came from just 2 closed sales in June, down from 6 the year before. That's not a market signal. That's two transactions.
This is the part a portal search doesn't tell you. When someone quotes you "the Willowsford median," they're usually quoting whichever village and whichever month happened to produce the most search-friendly number, without mentioning that the sample behind it could fit in a single open house.
Sold out is also a price signal
The Grange's status as fully built out and resale only isn't incidental to its price. It's a big part of why it sits at the top of the range. There's no new construction competing for buyer attention inside that village, so every sale is a scarce, existing home with no builder incentive undercutting it.
The Grant tells the opposite story. An earlier phase there sold out completely, the way builder phases do. But a newer phase, West Park IV, has since opened with base pricing on single-family floor plans starting around $1.13 million to $1.23 million for 2026 and 2027 move-ins. That new construction pricing sits well below what resale homes in the same village are commanding, which is exactly why the Grant's numbers look so unstable. Depending on whether a given month's closings lean toward new construction or established resale, the reported average can swing by hundreds of thousands of dollars, in the same village, describing the same trail network and the same farm access.
The Greens, later-stage and leaning more toward resale inventory, shows the friction that creates. Days on market there jumped from 13 to 51 year over year, which tracks with a village where the easy new-construction comparisons are drying up and every resale listing has to stand on its own. The Grove has even less monthly turnover to draw from, which is why a single active listing near $1.5 million is doing more work to represent the village's pricing than a true median ever should.
How to actually compare two Willowsford listings
If you're cross-shopping Willowsford, the portal median is a starting point, not a verdict. A few things worth doing before you treat any number as settled:
- Compare within the same village first. A Grange resale and a Grant new build aren't the same transaction even though they share a mailing community name.
- Ask directly whether the home you're comparing against is new construction or resale, and if new, which phase. West Park IV pricing in the Grant looks nothing like a decade-old resale two streets over.
- Build the Conservancy's 0.25 percent fee and the quarterly HOA due into your real cost of ownership before you compare two offers, not after you've already picked a favorite.
- Treat a single month's reported median as directional at best. With sales volumes this thin in any one village, a strong month and a weak month can look identical to a market shift when they're really just noise.
FAQ
Does the Community Enhancement Fee apply to resale homes, not just new construction? Yes. The fee is charged to the buyer at transfer regardless of whether the home is new construction or resale, and builders separately contribute an initial fee at first sale of a lot.
Is the 0.25 percent fee negotiable? The percentage itself is set by the Conservancy's Board of Trustees and capped at 0.25 percent of the gross selling price. Who ultimately covers it in a given transaction is a matter for negotiation between buyer and seller, the same as any other closing cost.
How is the quarterly HOA fee different from the Conservancy fee? The HOA due is a recurring quarterly charge that funds day-to-day amenities like the pools, fitness centers, and playgrounds. The Community Enhancement Fee is a one-time charge collected at the time of sale that supports the Conservancy's farm and open space operations. They're billed by different entities and neither one substitutes for the other.
Should I expect every village to move the same way next year? Given how thin the monthly sales volume is in each village, the more useful question is what's actually closing in the village you're watching that month, not what the community-wide average is doing.
If you're trying to figure out which Willowsford village, phase, and price point actually matches what you're picturing, or you already own here and want a clearer read on how your specific pocket of the community is trading right now, The Bill Davis Team can pull the real comps behind the number, not just the headline. Reach out to request a free home value report grounded in your village, not the community-wide average.
