Darien, CT—06820
Real Estate Data & Market Trends
Key Metrics at a Glance
Home Price Trends — Darien, CT
As of Oct '25, the median home price in Darien, CT is $2,188,000, with a year-over-year change of 8.4%. This indicates that home prices in Darien, CT are increasing. According to Zillow, the 1-year price projection is 3.6%, suggesting an increase housing market in the next year.
Cost per Home Type
| Home Type | Median Home Value | YoY % Change |
|---|---|---|
All Homes | $2,188,000 | 8.4% |
| Single Family | $2,260,000 | 9.2% |
| Condos | $1,010,000 | 8.4% |
Cost per Home Size
| Home Size | Median Home Value | YoY % Change |
|---|---|---|
1 Bed | $708,000 | 9.1% |
2 Bed | $1,008,000 | 8.2% |
3 Bed | $1,437,000 | 9.0% |
4 Bed | $2,111,000 | 8.7% |
| 5 Bed | $3,392,000 | 9.7% |
% of Housing Stock
Rental Trends — Darien, CT
As of July '25, Rentcast reports the average rent in Darien, CT is $6,340, with a year-over-year rent change of 3.3%. Per bedroom, the median rent as of July '25 in Darien, CT is 1-bedrooms: $4,130, 2-bedrooms: $6,130, 3-bedrooms: $6,370, 4-bedrooms: $8,160. The most common rental property sizes in Darien, CT are 2-bedroom and 3-bedroom, accounting for 29.3% and 28.6% of the rental stock.
| Type | Median Rent | Average Rent |
|---|---|---|
| Average Rent | $6,020 | $6,340 |
| Studio Rent | N/A | N/A |
| 1 Bed Rent | $3,950 | $4,130 |
| 2 Bed Rent | $5,250 | $6,130 |
| 3 Bed Rent | $6,500 | $6,370 |
| 4 Bed Rent | $7,500 | $8,160 |
% of Rental Stock
Property Listings — Darien, CT
As of Oct '25, Realtor.com reports that the median days on market for a home in Darien, CT is 38. This is a decrease of -1.0% from last year, suggesting that homes are sitting on the market about the same amount of time than last year. The percentage of listed homes with a reduced price is 14.0%, representing a small inventory and little supply pressure on home prices.
| Metric | Zip Code Average | Year over Year % Change |
|---|---|---|
Median Listing Price | $2,940,000 | -16.0% |
Listing Count | 57 | -17.0% |
| Listings as % of Homes | 0.5% | -17.0% |
Days on Market | 38 | -1.0% |
Demographics — Darien, CT
As of the latest ACS Survey released in 2023, Darien, CT has a population of 21,700, which has remained stable by -0.3% over the past 5 years. Darien, CT is a popular place for families, as children make up 31.2% of the population. The area has a highly educated workforce, with 85.6% of adult residents holding a bachelor’s degree or higher. There are many residents working remotely, with 31.7% reporting working from home.
| Metric | Latest Census | YoY % Change |
|---|---|---|
Population | 21,700 | -0.3% |
% Under 18 | 31.2% | -4.9% |
% Seniors | 14.0% | 16.7% |
% WFH | 31.7% | 306.4% |
% w/ College Degree | 85.6% | 5.3% |
As of the latest ACS Survey released in 2023, Darien, CT is a predominantly white area, with 82.8% of the population identifying as white. The white population has shrunk by 6.9% in the last 5 years. The second most common race or ethnicity in Darien, CT is asian, making up 6.8% of the population. Foreign-born residents account for 11.1% of the population in Darien, CT, and this percentage has decreased by 1.8% as of the ACS Survey 5 years prior, suggesting fewer immigrants are calling the area home.
Race and Ethnicity
| Metric | Latest Census | 5-Year % Change |
|---|---|---|
% White | 82.8% | -6.9% |
% Black | 0.5% | -44.4% |
% Hispanic | 5.4% | 50.0% |
% Asian | 6.8% | 30.8% |
% Foreign Born | 11.1% | -1.8% |
Mortgage and Risk — Darien, CT
According to HUD data as of 2023, there were 403 mortgage originations in Darien, CT, of which 99.0% of loans were conventional mortgages. The average loan-to-value was 49.0%, with 1.0% above 90% LTV (normal). This implies small mortgage risk in Darien, CT. Investor activity is low, as 0.0% of loans were by investors. 5.0% of loans were cash-out refinances, suggesting few homeowners are tapping equity.
Mortgages
| Metric | Zip Code Average |
|---|---|
Total Loan Originations | 403 |
% Conventional Loans | 99.0% |
% Government Loans | 1.0% |
% Investor Loans | 0.0% |
% Second Loans | 1.0% |
% Cash Out Refinance | 5.0% |
Loan Activity
Rentals and Section 8 — Darien, CT
As of 2024, the percent of homes in Darien, CT under the Section 8 program is 1.6%. This is considered low, suggesting that the neighborhood is sparsely composed of Section 8 homes. Section 8 opportunity is good when HUD pays more than market rent. In Darien, CT, none of the tracked home sizes currently have HUD payment amounts above market rent, suggesting limited Section 8 opportunity.
Section 8 Market Size
Total Units under HUD | 19 |
Total Units Section 8 | 19 |
% Rentals under Section 8 | 1.6% |
% Occupied Section 8 | 90.0% |
Section 8 Opportunity
| Home Size | HUD Premium | Market Rent | Max HUD Rent |
|---|---|---|---|
| 1 Bedroom | -$690 | $3,950 | $3,260 |
| 2 Bedroom | -$1,330 | $5,250 | $3,920 |
| 3 Bedroom | -$1,730 | $6,500 | $4,770 |
| 4 Bedroom | -$2,180 | $7,500 | $5,320 |
Affordability — Darien, CT
Home Price to Income Ratio
| Metric | Zip Code Average |
|---|---|
| Home Price to Income Ratio | 7 |
| Median Home Price | $2,188,000 |
| Median Household Income | $250,000 |