What DOM actually counts
DOM is a clock that starts the day a listing goes "Active" on the MLS and stops the day status changes to "Pending" or "Under Contract." There are several flavors and they don't always agree:
- MLS DOM — the local board's official count. Resets if the listing is withdrawn and re-listed after a board-defined gap (often 30, 60, or 90 days, varies by MLS).
- CDOM (Cumulative Days on Market) — adds up all listing periods for the same property across cancellations and re-lists. Harder to game; this is the number a sharp buyer's agent will pull.
- Zillow / Redfin "days on Zillow" — public-site approximations. These usually lag MLS by 24–48 hours and can drift from the true MLS clock when a listing is paused or relisted.
If a public site says 12 days and the MLS says 47 days CDOM, the home has been re-listed. That's information.
What DOM signals at each band
| DOM band | Most common interpretation |
|---|---|
| 0–6 days | Underpriced or peak-season multiple-offer situation |
| 7–20 days | Priced near market, normal absorption |
| 21–45 days | Listing price above buyer willingness; price drop likely |
| 46–90 days | Real problem — price, condition, or location |
| 90+ days | Either stale comps in the pricing or a hidden defect |
These bands shift with the macro market. In a hot 2021-style market, a "normal" home went under contract in 7–10 days; in the 2024–2025 slowdown, the same home took 35–50. Always compare DOM against the local median, not a national average.
Median DOM by metro (2025–2026)
Pulled from Redfin Data Center and Zillow Research, rolling 12-month medians:
| Metro | Median DOM | Notes |
|---|---|---|
| Tampa, FL | 65 | Slowdown leader; supply ahead of demand |
| Austin, TX | 58 | Post-2022 correction still working through |
| Miami, FL | 53 | High-end inventory dragging the median |
| Phoenix, AZ | 47 | Normalising from 2021 frenzy |
| US national | 42 | Up from 18 in 2022 |
| Boston, MA | 28 | Chronic supply shortage |
| Buffalo, NY | 22 | Highest demand-to-supply imbalance in the US |
| New York, NY | 73 | Co-op / condo segments skew long |
A home sitting at 90 DOM in Buffalo (median 22) tells a different story than a home at 90 DOM in Miami (median 53). The ratio to local median is the read, not the absolute number.
How sellers and agents try to reset DOM
Three common moves you should know about:
- Withdraw and re-list. After 30+ days with no offers, the listing is pulled, sometimes re-photographed, then re-listed. MLS DOM resets to zero in many local boards; CDOM does not.
- Cancel and re-enter at a new price. Same effect on DOM, but the price-history block on Zillow / Redfin still shows the reductions — buyers can see it.
- Off-market then back on. A pause of 30–90 days between listings can fully reset the clock at most MLSs.
The defence is to always pull CDOM and the full price history before writing an offer. Your buyer's agent has direct MLS access; without one, public sites still surface the price-cut history even when DOM resets. See our unrepresented buyer safety guide for the exact checks to run.
Using DOM in your offer strategy
DOM is one of the four numbers that should set your offer band, along with the AVM, the comp adjustments, and the local sale-to-list ratio:
- DOM under 10 + active showings: assume multiple-offer; offer at or above ask, escalate carefully.
- DOM 11–25: offer 2–4% under ask with standard contingencies.
- DOM 26–60: offer 5–8% under ask; ask for closing-cost help or repair credits.
- DOM 60+: offer 8–15% under ask; the seller's reservation price has likely already moved. This is also where you negotiate hardest on inspection findings.
Pair the DOM read with comparable-sales evidence — see comp adjustment factors explained for the exact line-item math an appraiser or AVM uses. Twellie surfaces DOM, CDOM, and the price-cut chronology on every report.
Common pitfalls
- Using one site's DOM as gospel. Zillow, Redfin, and the MLS often differ by days. Pull the MLS number when you can.
- Ignoring CDOM. A listing showing 4 DOM but 187 CDOM has been on and off the market for six months. That's a different conversation than a fresh listing.
- Comparing to national averages. Median DOM swings 30–70 days between metros. Always anchor to the local median.
- Reading low DOM as quality. Low DOM can mean great pricing — or a desperate seller pricing below market for a fast close. Verify with comparable sales before assuming the home is the bargain it looks like.