How many bedrooms do homes in Chantilly, VA have?

Name: Bedrooms in Chantilly, VA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

In Chantilly, VA, 3.4% of homes are studios or one-bedrooms and 81.5% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 4 bedrooms, 40.7% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 3.4%
3 or more bedrooms: 81.5% (±5.3 points)
Most common: 4 bedrooms

Homes in Chantilly by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Chantilly	Fairfax County	Virginia	United States
No bedroom (studio)	0.4% (±0.5 points)	2.4%	1.9%	2.9%
1 bedroom	3.0% (±2.0 points)	11.1%	8.7%	10.9%
2 bedrooms	15.1% (±2.8 points)	19.4%	22.3%	25.0%
3 bedrooms	27.6% (±3.4 points)	27.4%	38.4%	38.7%
4 bedrooms	40.7% (±3.3 points)	25.9%	21.1%	17.5%
5 or more bedrooms	13.2% (±2.3 points)	13.8%	7.6%	4.9%

In Chantilly, the share of homes with three or more bedrooms is higher than in Fairfax County (67.1%).

It is also higher than in Virginia (67.1%).

It is higher than the national figure (61.1%).

Homes with 3 or more bedrooms in places near Chantilly

Nearest places with a published estimate, compared with Chantilly
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Chantilly	—	81.5% (±5.3 points)	—
Sully Square	2.4 mi	41.9% (±14.9 points)	Lower
Greenbriar	2.6 mi	67.4% (±10.1 points)	Lower
Navy	2.8 mi	100.0% (±12.9 points)	Higher
Franklin Farm	2.9 mi	97.7% (±6.1 points)	Higher
Floris	3.3 mi	95.0% (±9.6 points)	Higher
Centreville	3.4 mi	72.5% (±3.2 points)	Lower
Fair Lakes	3.8 mi	51.7% (±6.0 points)	Lower
South Riding	4.1 mi	94.2% (±6.0 points)	Higher

Nearby places with a measurably lower figure: Sully Square, VA (41.9%), Greenbriar, VA (67.4%), Centreville, VA (72.5%).

Nearby places with a measurably higher figure: Navy, VA (100.0%), Franklin Farm, VA (97.7%), Floris, VA (95.0%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes with 3 or more bedrooms across Fairfax County, place by place

Rank	Place	Homes with 3 or more bedrooms
27	Clifton	89.2% (±24.0 points)
28 (tie)	North Springfield	87.6% (±11.9 points)
28 (tie)	Vienna	87.6% (±6.0 points)
30	George Mason	86.3% (±12.2 points)
31	Braddock	85.2% (±12.7 points)
32	Rose Hill	84.5% (±6.1 points)
33	Chantilly	81.5% (±5.3 points)
34	Burke Centre	80.7% (±5.8 points)
35	West Springfield	79.7% (±5.5 points)
36	Mount Vernon	78.9% (±6.9 points)
37	Mantua	77.3% (±11.7 points)
38	Newington Forest	77.2% (±7.3 points)
39	Pimmit Hills	73.2% (±12.9 points)

Showing 13 of 69 places in Fairfax County, ranked from highest to lowest.

Chantilly 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).

Margins of error are at the 90% confidence level.

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Questions about Chantilly

What is the most common home size in Chantilly?

The most common size is 4 bedrooms, 40.7% of homes in Chantilly, VA.

How many studios and one-bedroom homes are in Chantilly?

3.4% of homes in Chantilly have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Chantilly CDP, Virginia

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 Chantilly CDP, Virginia (place:14744, in state:51).

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

The API needs a free key.

Request a Census API key.

DP04_0039PE, DP04_0039PM, DP04_0040PE, DP04_0040PM, DP04_0041PE, DP04_0041PM, DP04_0042PE, DP04_0042PM, DP04_0043PE, DP04_0043PM, DP04_0044PE, DP04_0044PM

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.