Housing data for Brookside, DE

Brookside, DE has an estimated 15,115 residents and 6,061 homes (US Census Bureau, 2020–2024 American Community Survey).

It is an unincorporated community in New Castle County.

38.2% of households rent.

The median gross rent is $1,444 a month.

Its population grew measurably since 2015–2019 (+12.8%).

Figures last updated on .

Residents
15,115 (±1,163)
Housing units
6,061 (±482)
Households that rent
38.2%
Median gross rent
$1,444
Residents since 2015–2019
+12.8%

What stands out in Brookside

Homes heated by fuel oil: 22.3% (±4.5 points) in Brookside, higher than in New Castle County (9.4%).

Median real estate taxes: $1,779 (±$133) in Brookside, lower than in New Castle County ($2,499).

Homes built before 1980: 77.1% (±9.2 points) in Brookside, higher than in New Castle County (55.8%).

Median home value: $279,700 (±$12,394) in Brookside, lower than in New Castle County ($352,200).

Housing in Brookside at a glance

Brookside against New Castle County, its state and the nation

Estimate (90% margin of error)
BrooksideNew Castle CountyDelawareUnited States
Residents15,115 (±1,163)577,961 (exact)1,021,191 (exact)334,922,499
Housing units6,061 (±482)236,079 (±136)464,203 (±208)143,775,355
Households that rent38.2% (±5.3 points)31.0% (±0.9 points)27.0% (±0.6 points)34.8%
Median gross rent$1,444 (±$109)$1,448 (±$22)$1,401 (±$16)$1,413
Median household income$78,328 (±$11,997)$91,166 (±$1,765)$84,954 (±$1,251)$80,734
Median home value$279,700 (±$12,394)$352,200 (±$3,776)$352,000 (±$2,842)$332,700
Median real estate taxes (a year)$1,779 (±$133)$2,499 (±$38)$1,768 (±$20)$3,119
Built before 198077.1% (±9.2 points)55.8% (±1.2 points)41.8% (±0.8 points)49.7%
Average commute25.3 minutes (±2.9)25.3 minutes (±0.4)26.0 minutes (±0.3)26.4 minutes
Households with broadband94.6% (±2.4 points)93.2% (±0.5 points)92.4% (±0.4 points)91.0%
Median age of residents36.1 years (±2.0)39.3 years (±0.2)41.6 years (±0.2)38.9 years

Brookside covers 3.9 square miles of land, about 3,894 residents per square mile (Census Bureau Gazetteer).

How Brookside has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents13,396 (±864)15,115 (±1,163)+12.8%Measurable increase
Housing units5,352 (±111)6,061 (±482)+13.2%Measurable increase
Median gross rent$1,260 (±$63)$1,444 (±$109)+14.6%No measurable change after inflation
Median home value$197,200 (±$6,927)$279,700 (±$12,394)+41.8%Up after inflation
Median household income$58,555 (±$7,526)$78,328 (±$11,997)+33.8%No measurable change after inflation
Median owner cost with a mortgage$1,404 (±$63)$1,599 (±$65)+13.9%Down after inflation
Median real estate taxes$1,515 (±$83)$1,779 (±$133)+17.4%No measurable change after inflation
Households that rent33.4% (±4.0 points)38.2% (±5.3 points)+4.8 percentage pointsNot a measurable change
Rental vacancy rate12.2% (±6.5 points)3.9% (±3.9 points)−8.3 percentage pointsMeasurable decrease

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in New Castle County

Brookside has no police department of its own in the FBI’s figures, so this is the figure for New Castle County as a whole.

In 2025, the police departments that report for New Castle County recorded 287 violent and 1,012 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in Brookside

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
1971330%30,747$1,325$292,600$76,493

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Brookside

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Newark2.8 mi$1,654$382,50049.3%
Bear3.5 mi$1,771$304,80034.9%
Pike Creek Valley4.4 mi$1,751$340,30038.3%
Glasgow5.0 mi$2,039$373,90016.2%
Pike Creek5.7 mi$2,262$422,50012.5%
North Star6.1 mi—$583,70013.6%
Newport6.4 mi$1,188$246,00056.6%
Wilmington Manor6.6 mi$1,155$240,60025.0%

Places in Delaware most like Brookside

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Elsmere$1,339$225,800$67,94434.3%
Harrington$1,277$221,900$72,67934.8%
New Castle$1,739$285,100$89,20536.6%
Claymont$1,306$276,600$74,71244.1%
Wilmington$1,224$231,400$58,67152.0%
Delaware City$1,511$266,900$85,39527.0%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Delaware.

HUD Fair Market Rent for Brookside, fiscal year 2027

Philadelphia-Camden-Wilmington, PA-NJ-DE-MD MSA, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,438$1,558$1,860$2,216$2,445

HUD also publishes a Small Area Fair Market Rent for each ZIP code in the area; the Fair Market Rent page for this place lists its ZIP codes.

HUD income limits for Brookside, fiscal year 2026

Philadelphia-Camden-Wilmington, PA-NJ-DE-MD MSA, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$25,800$42,950$68,750
2 people$29,450$49,100$78,550
3 people$33,150$55,250$88,350
4 people$36,800$61,350$98,150
5 people$39,750$66,300$106,050
6 people$44,360$71,200$113,900
7 people$50,040$76,100$121,750
8 people$55,720$81,000$129,600

These are the limits HUD sets for its housing programs in the Philadelphia-Camden-Wilmington, PA-NJ-DE-MD MSA, where HUD’s median family income for fiscal year 2026 is $122,700.

A program can use its own limits; tax-credit and local programs often do.

Brookside is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Brookside

What is the average rent in Brookside, DE?

The Census Bureau publishes the median rather than the average: the median gross rent in Brookside is $1,444 (±$109) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How much is a one-bedroom apartment in Brookside?

The median gross rent for a one-bedroom home in Brookside, DE is $1,206 (±$111) a month (2020–2024 American Community Survey).

Are renters in Brookside rent-burdened?

57.5% of renting households in Brookside pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

How many renters are there in Brookside?

Brookside has an estimated 2,234 (±382) renting households, 38.2% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Brookside?

The median household income in Brookside is $78,328 (±$11,997) a year (2020–2024 American Community Survey).

What is the average home value in Brookside, DE?

The Census Bureau publishes the median: $279,700 (±$12,394) for owner-occupied homes in Brookside (2020–2024 American Community Survey).

Is Brookside growing?

In Brookside, the number of residents went from 13,396 in 2015–2019 to 15,115 in 2020–2024 (+12.8%), a measurable increase.

What ZIP codes are in Brookside?

The ZIP code that covers Brookside is 19713.

What is the median rent in ZIP code 19713?

The median gross rent in ZIP Code Tabulation Area 19713 is $1,325 (±$100) a month (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Brookside CDP, Delaware (place:09850, in state:10).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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