Fullerton Is Still a Seller's Market. So Why Are Homes Taking 85% Longer to Sell?

On paper, Fullerton is firmly a seller’s market: months of supply sits at 2.5, well under the three-month line, and homes close at a full 100.0% of last list price. But one number complicates the picture: median days on market jumped 84.6% to 24 days. Homes are still commanding their asking price. They’re just taking a lot longer to get there than they used to.

Prices are up, modestly

The median rose 2.3% to $997,490 (just under the million mark) while the average fell 6.3% to $1,077,352, a sign the sales mix leaned a bit more mid-range this month. Price per square foot rose 1.6% to $620. Homes closed at 100.0% of last list and 99.2% of original asking. Full ask is still the going rate for a correctly priced home.

Supply is genuinely tight

New listings fell 16.5% to 71, active listings fell 18.9% to 159, and months of supply dropped 16.7% to that seller-favoring 2.5. There isn’t much on the market in Fullerton, and scarcity is what’s protecting sellers’ pricing power even as the pace slows.

Demand cooled, and that’s the pace story

Pending sales fell 42.3% to 45. That’s the number behind the slower sales. Closed sales actually rose to 72 (up 7.5%), total closed sides were 144.0, and closed volume was essentially flat at $152,983,938 (down 0.7%). So completed deals looked healthy, but with pendings down more than 40%, the buyer pool thinned, and a thinner pool is exactly why a tight, full-price market can still see homes sit for 24 days.

The timing signal

That 84.6% jump in days on market is the tell of the month for Fullerton. A year ago homes flew off in about 13 days; now it’s 24. Still not slow in absolute terms, but the direction matters. Showings to contract were 5.0 (up 42.9%) and showings per listing 4.5: buyers are looking, they’re just deliberating longer before they commit.

The full August scorecard

On the supply side, Fullerton brought 71 (down 16.5%) new listings, held 159 (down 18.9%) active listings, and carried 2.5 (down 16.7%) months of supply.

On demand, pending sales came in at 45 (down 42.3%), closed sales at 72 (up 7.5%), total closed sides at 144.0 (up 7.5%), and total closed dollar volume at $152,983,938 (down 0.7%).

On price, the median came in at $997,490 (up 2.3%), the average at $1,077,352 (down 6.3%), and price per square foot at $620 (up 1.6%). Homes closed at 100.0% (flat) of last list price and 99.2% (up 0.3%) of original list price.

On timing and activity, the median home was 24 (up 84.6%) days active in the MLS, with 5.0 (up 42.9%) showings to contract and 4.5 (up 9.8%) showings per listing.

If you’re selling

You still hold the advantage (2.5 months of supply and full-ask closings), but the days-on-market trend is your warning. Price it right on day one and you’ll sell at 100.0% of list; price it on last year’s speed assumption and you’ll be the listing sitting past a month watching buyers deliberate. In this market, the sharp initial price is what separates a clean sale from a stale one.

If you’re buying

Selection is limited at 2.5 months of supply, so you’ll be working with a short list. But the 84.6% rise in days on market is your friend: you have more time to tour, think, and structure an offer than Fullerton buyers have had in a while, and pendings down 42.3% means less competition. Sellers are still getting 100.0% of list, so your offer needs to be serious, but you’re not being rushed the way you would’ve been a year ago.

The bottom line

Fullerton is a tight seller’s market that’s lost a step on speed: 2.5 months of supply and full-price closings, but 24 days to sell (up 84.6%) as demand cooled and pendings fell 42.3%. Sellers keep the pricing edge if they price sharp; buyers get more room to breathe than the low inventory suggests. The median is $997,490, but your specific range and street are the real read. That’s the conversation to have first.

Frequently asked questions

What is the median home price in Fullerton?

The median sale price for August 2026 closings was $997,490, up 2.3% year over year.

How long are homes taking to sell in Fullerton?

The median home spent 24 days active in the MLS before going under contract, up 84.6% from a year ago.

Are homes in Fullerton selling for asking price?

On average, closed homes sold at 100.0% of last list price and 99.2% of original list price. The closer that number is to 100%, the less room there was to negotiate below asking.

The Verdict: Fullerton Is a Seller’s Market

Fullerton is a seller’s market. At 2.5 months of supply (under the three-month line that divides the two), sellers hold the edge, and homes are closing at 100.0% of last list price to prove it. The one check on that power is demand: pending sales came in at 45 (down 42.3%), so a thin buyer pool means the price still has to be right. But the leverage this month sits with sellers.

Data source: RECore MLS / InfoSparks. All figures reflect closed residential transactions for August 2026; percentages are year-over-year changes versus August 2025.