Published October 18, 2026 in Market Update

East Norwalk stands apart in Norwalk, CT market watch

By tara chlupsa

Real estate, Norwalk CT Market Watch

Nationally, Redfin counted just 928,892 estimated homebuyers in September, the lowest level since 2013. Sellers outnumbered buyers by 62.6%, according to Redfin. That is the U.S. picture. The Real Estate Data Aggregator tells a different story for parts of Norwalk, CT. Some ZIP codes here are still tight, still competitive, and still producing sales well above list price. The three months ending August 31, 2026 show that clearly.

Months of supply is how long it would take to sell every home currently listed, at the pace homes are actually selling. A balanced market sits around five to six months. Norwalk, CT is nowhere near that.

ZIP 06853: East Norwalk leads the market

ZIP 06853, which covers East Norwalk, CT, posted the tightest numbers of any ZIP code in this market watch. The Real Estate Data Aggregator counted just 1.4 months of supply for the three months ending August 31, 2026. That is the lowest in Norwalk, CT. Homes here sold in a median of 15 days, 23 days faster than the same period in 2025. The average sale price came in at 108.8% of list price. Nearly two out of three homes, 64.7%, sold above asking.

Pending sales in ZIP 06853 rose 38.5% compared with the same three months of 2025, according to the Real Estate Data Aggregator. Only 17 homes were for sale during this period, down 11.1% from a year before. New listings came in at 13, up 30% from 2025, but that is still a small number. Demand is absorbing supply almost as fast as it appears.

How the other Norwalk, CT ZIP codes compare

East Norwalk is the standout, but the rest of Norwalk, CT is not soft. Every ZIP code in this market watch posted a sale-to-list ratio above 100%, meaning homes sold for more than their asking price on average. Here is how each ZIP stacked up for the three months ending August 31, 2026, per the Real Estate Data Aggregator.

ZIP 06850: half of all homes went under contract within two weeks

ZIP 06850 had the highest share of homes selling above list price of any Norwalk, CT ZIP in this period. The Real Estate Data Aggregator put that figure at 71.4%, up 14.7 points from the same period in 2025. Exactly half of all homes went under contract within two weeks of listing, up 10.9 points from a year before. The median sale price came in at $710,000, up 7.2% year over year. Homes sold in 27 days, 11 days faster than 2025.

ZIP 06851: prices up, but fewer homes sold

ZIP 06851 saw the median sale price rise to $724,500, up 11.5% from the same three months of 2025, per the Real Estate Data Aggregator. But the number of homes sold dropped 13.4% to 84. Fewer homes available means fewer transactions, not softer demand. The sale-to-list ratio held at 104.8%, and 70.2% of homes sold above asking, up 6.3 points from 2025. Homes went under contract in a median of 28 days.

ZIP 06854: biggest price jump in the market watch

ZIP 06854 posted the largest year-over-year price gain in this market watch. The Real Estate Data Aggregator counted a median sale price of $670,000, up 22.3% from the same period in 2025. That is a significant move. Homes sold in 37 days, three days longer than 2025, and 61% sold above list price, up 12.4 points. Pending sales fell 25.7%, which is worth watching. Fewer buyers going under contract could signal some softening ahead, or it may simply reflect the drop in available homes.

ZIP 06855: prices up, but the slowest pace in Norwalk, CT

ZIP 06855 had the highest median sale price outside of ZIP 06853, at $891,000, up 10.1% from 2025, according to the Real Estate Data Aggregator. But it also had the slowest pace. Homes took a median of 41 days to sell, 12 days longer than the same period in 2025. The sale-to-list ratio slipped 2.7 points to 103.7%. The share of homes selling above list dropped 10.4 points to 54.6%. Still a seller's market, but less so than the other ZIP codes in this watch.

The Norwalk, CT market as a whole

Across all five ZIP codes combined, the Real Estate Data Aggregator counted 252 homes sold in the three months ending August 31, 2026, down 5.3% from the same period in 2025. There were 166 homes for sale, down 8.3% from a year before. New listings totaled 267, down 1.5%. Pending sales came in at 255, down 6.6%. The direction is clear: supply is shrinking faster than demand.

What mortgage rates mean for Norwalk, CT buyers right now

Freddie Mac reported the 30-year fixed mortgage rate averaged 7.40% as of October 15, 2026. The 15-year fixed averaged 6.71%. Realtor.com noted rates surged above 7% for the first time since January 2025. Higher rates slow buyers down nationally. In Norwalk, CT, inventory is still too low to flip the market. But buyers are feeling the squeeze on both ends: fewer homes to choose from and higher monthly payments.

What this means if you are selling in Norwalk, CT

Every ZIP code in this market watch is still a seller's market. But they are not all the same market. ZIP 06853 is moving at a pace that is hard to find anywhere in the country right now. ZIP 06855 is still competitive, but it takes longer and the numbers are moving in a softer direction. Price and condition still matter everywhere. A home that is priced right and shows well can still draw multiple offers. One that is priced too high will sit, even here.

Nationally, Redfin reported the median U.S. home-sale price rose just 0.5% year over year, the slowest growth since March. Norwalk, CT is outpacing that by a wide margin in every ZIP code. But that gap will not hold forever if rates stay near 7.40% and national buyer demand keeps falling.

Frequently asked questions: Norwalk, CT housing market