How much higher is burglary risk on the first floor?

Studies consistently show first-floor apartments experience 80–100% more burglary attempts than upper-floor units in the same building. Ground-level accessibility, reduced visibility from the street, and easier exit routes for intruders all contribute. Window bars are the single most effective countermeasure for first-floor renters.

Will window bars damage the apartment and cost my security deposit?

SWB bars require 4 small pilot holes (3/16") in the window frame — not the walls. Most landlords consider this normal wear and can be patched in minutes with spackle for under $5. In practice, the security deposit risk from 4 small holes is minimal compared to the burglary loss risk.

What is the best window security bar for apartment renters?

The SWB Model A (adjustable 26"–42") is the standard choice for most apartment windows. It installs in 15–30 minutes, removes completely when you move out, and fits the clear width of most residential apartment windows. For bedroom windows, Model A/EXIT adds fire-code required quick-release.

Do apartment window bars affect emergency egress?

Bedroom window bars in apartments must comply with the same IBC and NFPA 101 egress requirements as any other residential building. Use Model A/EXIT for all sleeping room windows to ensure fire-code compliance and personal safety.

What if my landlord refuses to allow window bars?

In states with tenant safety statutes (California, New York, New Jersey, Illinois), landlords cannot prohibit reasonable safety modifications including window bars. In other states, negotiate with your landlord — many will approve bars when you frame it as a liability reduction for them as well. Document everything in writing.

Are there window security options that require no drilling at all?

Tension-mounted window security devices (friction-based) exist but provide significantly less resistance than bracket-mounted bars — they can be dislodged with lateral force. For genuine first-floor security, the 4 small holes required for SWB bar brackets are the minimum acceptable installation. No-drill options trade security for convenience.

Should I secure windows or doors first in a first-floor apartment?

Both. However, windows in first-floor apartments are statistically more vulnerable than doors because they are less visible from the street and easier to breach quietly. Secure both — SWB bars for windows and a door reinforcement kit for the entry door — for comprehensive protection.

Renter Guide · 2026

First-Floor Apartment Window Security

Q: Can renters install window security bars without landlord permission?

In most US states, yes — for personal safety modifications that do not cause permanent structural damage. California, New York, New Jersey, and several other states have explicit tenant safety statutes that allow security bar installation. In states without such statutes, most leases permit minor modifications with a security deposit for restoration. Check your lease and local tenant protection laws.

Direct answer: First-floor apartments face 80% higher burglary risk. Renters in most US states can legally install window security bars without landlord permission. SWB bars require 4 small holes in the window frame — patchable in minutes — and remove completely when you move out.

Author
Marcus Reid · IDA Certified

The First-Floor Risk Data

80%

higher burglary risk on first floor vs upper floors

34%

of all residential break-ins enter through windows

63%

of window entries target ground-floor (first story) windows

$2,661

average loss per residential burglary (FBI UCR 2022)

Renter Rights by State

State	Window Bar Rights	Key Statute
California	Explicit right to install security bars without landlord refusal	CA Civil Code § 1941.3
New York	Landlord required to provide/allow window guards on request	NYC Admin Code § 27-2043.1
New Jersey	Tenant may make reasonable security modifications	NJSA 46:8-10
Illinois	Tenants have right to "quiet enjoyment" including security measures	735 ILCS 5/9-207
Most other states	Check lease — minor modifications typically permitted with deposit	Consult local tenant law

The Move-Out Process

SWB bars remove completely in 5 minutes. What you leave behind: 4 holes (3/16" diameter) in the window frame. Patch with white spackle ($4 at any hardware store), sand smooth, and the frame looks factory-original. In practice, this level of restoration is rarely even inspected at move-out.

First-Floor Apartment Window Security: The Complete Renter's Guide (2026)

First-Floor Apartment Window Security

The First-Floor Risk Data

Renter Rights by State

The Move-Out Process

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