Reading the Signs: How to Tell Where Your Local Market Is Headed

Days on market (DOM) measures how long homes typically sit before going under contract. A falling DOM — say, from 45 days to 22 days over several months — signals rising demand relative to supply, which tends to put upward pressure on prices. A rising DOM suggests buyers are pulling back or inventory is growing faster than demand.

Find DOM figures on your county's MLS public portal or a real estate listing platform that publishes local market statistics. Focus on median DOM, not average, to avoid distortion from outlier properties sitting for months.

The list-to-sale price ratio compares what homes were asking to what buyers actually paid. A ratio consistently above 100% means homes are selling over list price — a hallmark of a competitive seller's market. Ratios below 98% often indicate buyers have room to negotiate, pointing toward a softer or shifting market.

You can calculate this manually using recent closed sales data from your county assessor's site: divide the final sale price by the original list price and multiply by 100. Track this figure monthly to detect momentum. For broader context on what drives these price dynamics, see what forces move home prices.

Months of supply is the number of months it would take to sell all current listings at the current pace of sales, assuming no new listings enter the market. By convention, roughly six months of supply is considered a balanced market. Below four months generally favors sellers; above seven months generally favors buyers.

To calculate: divide the total number of active listings by the average number of homes sold per month over the past three months. This figure directly connects to whether you're in a seller's or buyer's market — and how that shapes your negotiating position.

New construction is a leading indicator. When building permits spike, new supply is coming — which can temper price growth if demand doesn't keep pace. When permit activity is low for an extended period, constrained supply can sustain or push prices upward even as demand fluctuates.

The U.S. Census Bureau publishes monthly building permit data by metro area and county. Look for direction of change over six to twelve months rather than reacting to a single month's figure. This ties into the broader economic signals that tend to precede housing market shifts.

Housing demand is ultimately driven by people — and people follow jobs. A metro area adding employment across multiple sectors tends to sustain or increase housing demand. Conversely, a major employer leaving or a pattern of population outflow can depress demand even when interest rates are favorable.

Check the Bureau of Labor Statistics for local unemployment rates and job-sector breakdowns. Cross-reference with Census population estimates. These forces shape markets over years and decades, as explored in factors that shape housing markets over the long term.

No single indicator tells the whole story. A market with falling DOM, a list-to-sale ratio above 100%, and three months of supply is sending a consistent message: conditions favor sellers and prices are under upward pressure. A market with rising DOM, ratios below 98%, and eight months of supply points the other way.

When indicators conflict — for instance, low inventory but rising DOM — dig deeper. Affordability constraints, interest rate sensitivity, or a mismatch between available price points and buyer budgets can all create divergence. Understanding what history suggests about market timing can also add perspective on how long current conditions tend to persist.