Most of the corridor leaned the same way this fall. Reston didn’t — its detached homes kept appreciating while the townhome and condo tiers posted their softest September on record. One ZIP code, two markets.
Data Source: BrightMLS (closed sales & inventory) · Freddie Mac (mortgage rates) · Hud’s Compass proprietary behavioral market intelligence.
Reston is an attached-heavy town — condos and townhomes make up most of the housing stock, with detached the smaller, pricier tier. That mix is exactly why September broke the way it did: the rate-sensitive attached buyer pulled back hardest, and in Reston that buyer is most of the market.
Thirty-year mortgage rates opened 2026 near 6.1%, held around 6.5% through spring, drifted to 6.6% into the fall, then ran from 6.7% to 7.3% inside September. In Reston this September the structure you own — not the neighborhood you’re in — decided your market: detached value kept climbing while the attached tiers hit an eleven-year low for demand. The attached buyer feels every tenth of a point; the detached buyer, rolling more equity forward, feels it least. That gap is the whole Reston story.
Reston supply (active) vs. demand (pending) by structure, September 2026. Source: BrightMLS.
Detached is the standout. The resale median is up about 8% for the year — the strongest of any Reston tier, and firmer still per square foot. But read the behavior, not just the price: the Power and Overall needles both hit their lowest September in the index’s history, homes sold just below list for the first time, and days-on-market more than doubled. The value held; the ease of the sale didn’t.
Your Reston detached equity is intact.
The bidding war that used to come with it isn’t.
THE ATTACHED MARKET HIT AN ELEVEN-YEAR LOW
The clearest demand gauge is the contract ratio — pending sales divided by active listings. Above 1.0 is a seller’s market; below it, supply outruns demand.
In Reston the townhome ratio fell to 0.45, the lowest September in the eleven-year record — demand per unit of supply down 54% in a single year — as active inventory jumped 67%. The condo ratio fell too, with supply up 62%.
Reston Contract Ratio by structure, a year ago vs. now. Gold line = balance (1.0). Source: BrightMLS.
The split is the story: detached still clears, while the attached tiers are where demand thinned to records.
HUDS COMPASS
NORTHERN VIRGINIA’S
ONLY MARKET INTELLIGENCE INDEX
Conditions data tells you what is coming — supply, demand, the direction of pressure. Anyone with an MLS login can pull it. The Compass tells you why — it reads the behavior behind the closings, scoring four needles from every closed sale. And the read tells you how to act. This month’s Reston report reads the closed side: detached value still led while the attached tiers gave on time and terms.
One teaching point unlocks the rest. Most people watch sale-to-list price — but a list price is just an asking number a seller can type at will. Watch sale-to-assessed instead: the county’s assessed value is a fixed anchor that doesn’t move with a seller’s optimism. When a home clears above assessed with no concession, real demand paid up. When it holds its list price but closes with money back at the table, the asking number was a wish the terms quietly corrected.
Detached — value led
Detached held the line and then some. The resale median is up about 8% for the year — roughly 45% over six years — the strongest appreciation of any Reston structure.
But the behavior softened under the price: Power and Overall needles at record-September lows, the first below-list September on record, days-on-market up. Your equity is intact; the ease isn’t.
Reston detached supply vs. demand, September 2026. Source: BrightMLS.
Your Reston detached equity is intact — the bidding war that came with it isn’t.
Townhome — priced right, paid at closing
The townhome contract ratio hit an eleven-year low, active inventory jumped 67%, and more than a quarter of sellers paid a concession. The sign price barely moved — essentially flat for the year.
This isn’t a price collapse; it’s a supply wave and a terms shift. For a buyer, it’s the clearest opening in years.
Reston townhome supply vs. demand, September 2026. Source: BrightMLS.
The price held near ask. The leverage moved to the buyer — at closing.
Condominium — the softest tier
The condo tier gave the most. Active inventory up 62%, months of supply to 3.27, and every behavioral needle at or near a record low — the weakest September the index has measured here. The typical condo now sits about 41 days, and 38% of sellers paid a concession, a seven-year high.
One nuance: the median reads down about 4% for the year, but price per square foot is up 2.4% — buyers are paying more per foot for less space, so the value hasn’t cratered the way the headline suggests. It’s the time and the terms that turned.
Reston condominium supply vs. demand, September 2026. Source: BrightMLS.
The condo didn’t lose its value. It lost its urgency — and buyers have six weeks to think it over.
FOR SELLERS
Price to today’s Reston, not last spring’s.
DETACHED: Your equity from the run is intact, but the premium no longer carries a weak listing — show well and price right.
TOWNHOME: Build the concession in from the start, and consider leading with a rate buydown over a price cut.
CONDOMINIUM: Price to the market as it is and expect to give at the table; this is the tier where time and terms turned most.
FOR BUYERS
This is the most room attached buyers have had in Reston in years.
DETACHED: Still the strongest tier — compete on price if you must, then ask for help at settlement.
TOWNHOME: A far softer demand picture and sellers already giving — ask for the concession.
CONDOMINIUM: Six weeks to decide and sellers paying at the table. Watch sale-to-assessed, not just sale-to-list.
And the rate math: a seller-paid buydown at 7.3% beats an equal price cut on your monthly payment — and if rates ease, you refinance and keep the Reston address you bought on soft terms.
WHAT’S NEXT
Reston is the clearest split on the corridor — detached and attached on opposite tracks.
CONTRACT RATIO — the demand gauge — fell to an eleven-year low in the attached tiers while detached held.
Reston Contract Ratio history by structure. Gold line = balance. Source: BrightMLS.
MONTHS OF SUPPLY — the supply gauge — climbed as attached inventory jumped more than 60%.
Reston Months of Supply history by structure. Source: BrightMLS.
So how much did prices actually move? Two tracks: detached up about 8% for the year, townhomes flat, and the condo median down about 4% — though condos are up 2.4% per foot, so the median overstates the decline.
Reston resale price change by structure, 2026 YTD – median vs. price per square foot. Source: BrightMLS.
This September in Reston, the house you own decided which market you were in. Read your tier — then read the terms.
COMMON QUESTIONS
Are Reston home prices going down? Not detached — Reston detached is up about 8% for the year, the strongest tier. Townhome prices are essentially flat, and the condo median is off about 4% year to date, though condos are actually up about 2% per square foot.
Is Reston a buyer’s or seller’s market right now? It depends on the tier. Detached still favors sellers; the attached market swung toward buyers, with demand per unit of supply at eleven-year lows and inventory up more than 60%.
Why are Reston condos sitting longer? Condo supply jumped 62% while demand fell, so the typical condo now takes about 41 days to clear and 38% of sellers paid a buyer concession — a seven-year high.
Are Reston townhomes a good buy right now? For a buyer, yes — the townhome contract ratio hit an eleven-year low in September 2026, inventory is up 67%, and the sign price held, so there is room to negotiate at the closing table.
Is Reston detached real estate still strong? Yes — detached resale values are up about 8% year to date, the strongest of any Reston structure, and homes still clear near list.
How much have Reston home values gone up? Over six years, Reston detached is up about 45%, townhomes about 33%, and condos about 20% — detached has led the whole stretch.
Want the read on your Reston home?
Detached, townhome, or condo — each tier is telling a different story this fall. If you want to know what yours is worth, and what the terms really look like, let’s talk.
Michele Hudnall
Real Estate of Northern Virginia | Equity-First Real Estate Strategy
Life Long Northern Virginia Native | 25-Year Reston Resident | HOA Board President, Whitney Park East | South Lakes Drive
[email protected] | 703.867.3436 | RealEstateofNVA.com | @realestateofnva
I help Northern Virginia buyers and sellers make smarter decisions with local market analysis, strategic guidance, and real-world context, not hype headlines.
Disclosure: Michele Hudnall is a licensed real estate agent in Virginia. This post represents her personal analysis and good-faith opinion as a Reston resident and does not constitute legal or financial advice. Full disclosure at RealEstateofNVA.com. All analysis and opinion are my own and based upon local, real-time data. Please consult with a financial or legal professional as required.
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About the data: Sales data from BrightMLS. Mortgage rates from Freddie Mac (FRED series MORTGAGE30US). Compass behavioral scoring methodology from Michele Hudnall’s proprietary intelligence.
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