New Homeowner Starter Kit: Tools, Supplies & Documents (2024)

TL;DR: A basic new homeowner starter kit runs $200-$400 and should include a stud finder, adjustable wrench, and shutoff-valve key, plus supplies like extra furnace filters and a fire extinguisher rated for kitchen use. Keep six core documents on hand from day one: your closing disclosure, home inspection report, warranty paperwork, insurance policy, utility account numbers, and a folder of appliance manuals. Most of this fits in one labeled bin near your electrical panel or water shutoff.

_Last reviewed: August 2026 · 7 min read_

Moving into a new place means you're suddenly responsible for things a landlord or apartment super used to handle. You don't need a garage full of gear on day one, but you do need enough to stop a small problem from becoming a $2,000 emergency call. Here's what actually earns a spot in your starter kit.

Okoniq Property Hub keeps your appliance manuals, warranty dates, and maintenance history in one place so you're not digging through a moving box when something breaks.

What tools should every new homeowner buy first?

Twelve tools cover about 90% of what comes up in a home's first year. A cordless drill with a driver bit set (roughly $60-$100) handles everything from hanging curtains to tightening loose cabinet hinges. A stud finder ($15-$25) saves you from putting holes in the wrong spot, and a 4-in-1 screwdriver, adjustable wrench, and needle-nose pliers cover most minor fixes.

You also want a shutoff-valve key or channel-lock pliers for your main water valve, a plunger for each bathroom, and a headlamp for crawling into attics or under sinks. If your home has electrical panels older than 20 years, add a non-contact voltage tester to your list before you touch anything near an outlet. Homes with 2-prong outlets need extra caution here since they lack the grounding a tester can help you check.

What supplies do you need on hand for the first year?

Stock furnace filters, batteries, and a basic first-aid kit before you need them at 9pm on a Sunday. Buy a 3-6 month supply of the correct furnace filter size for your HVAC system. Standard 1-inch filters need swapping every 60-90 days, while thicker 4-inch filters last 6-12 months, which is worth checking if you're not sure what your system takes.

Round out the supply closet with a fire extinguisher rated ABC (about $20-$35) kept in or near the kitchen, a carbon monoxide detector for rooms near fuel-burning appliances, spare lightbulbs matching your fixtures, and a tube of caulk plus painter's tape for small touch-ups. Keep at least two gallons of water and a battery-powered radio if you're in a region with regular storm outages.

Which documents should you keep and where?

Six documents matter most, and losing track of any of them costs real money later. Keep your closing disclosure (shows your loan terms and closing costs), the full home inspection report, any seller-transferred warranties on the roof, HVAC, or appliances, your homeowners insurance policy and agent contact, a list of utility account numbers, and the manuals for every major appliance that came with the house.

Store physical copies in a fireproof box near your main exit, and scan digital backups to cloud storage the same week you move in. If your inspection flagged foundation or electrical issues, hold onto that report for at least 5-7 years since it can affect resale disclosures and insurance claims down the road.

| Document | Why You Need It | Where to Keep It | |---|---|---| | Home inspection report | Proof of condition at purchase, insurance claims | Fireproof box + cloud scan | | Appliance manuals & warranties | Troubleshooting, warranty claims | Kitchen drawer or digital folder | | Insurance policy | Filing claims, coverage limits | Fireproof box + agent's contact saved |

How do you organize everything so you can find it later?

Put tools, supplies, and documents in three separate, labeled zones instead of one junk drawer. A tool bin belongs near your electrical panel or main water shutoff, since that's where you'll need it fastest during an emergency. Supplies like filters and batteries store best in a hall closet close to the furnace or utility room. Documents go in a single fireproof box, backed up digitally, so you're not searching for the inspection report six months later when a warranty claim comes up.

If your panel is original to a home built before 2000, check whether it's rated for 100 or 200 amp service — that number affects which appliances and future upgrades your system can safely handle, and it's worth knowing before you add a hot tub or EV charger.

What should you do in the first 30 days after closing?

Change the locks, test every smoke and CO detector, and locate your main water and gas shutoffs before anything goes wrong. Locks are the cheapest security upgrade you'll make all year (usually $15-$40 per cylinder), and you have no idea how many spare keys exist from previous owners, contractors, or house sitters. If you want more layered protection without a big budget, several security upgrades under $100 cover doors, windows, and smart locks in a weekend.

Walk the exterior and note anything the inspector flagged as "monitor" rather than "fix now" — foundation hairline cracks, minor grading issues, or aging caulk lines. Photograph these on move-in day so you have a baseline if they change later.

FAQ

How much should a new homeowner starter kit cost?

Budget $200-$400 for tools and supplies combined, not counting a fireproof document box, which typically runs $30-$60 on its own.

Do I need a separate toolbox for the garage and the kitchen?

No, one central tool bin near your main utility area is enough for most homes under 2,500 square feet; splitting tools across multiple locations just means you never know where anything is.

What's the single most important document to keep from closing?

The home inspection report, since it documents the property's condition at purchase and often matters for insurance claims or resale disclosures years later.

How often should I replace batteries in smoke and CO detectors?

Replace them once a year, ideally on a fixed date like daylight saving time, and replace the entire unit every 7-10 years regardless of battery life.

Should I keep paper copies of documents or go fully digital?

Keep both. A fireproof physical copy protects against theft or fire, while a cloud backup means you can pull up a warranty or policy number from your phone during an emergency call.

This is educational information, not legal or financial advice. Consult a licensed contractor, your insurance agent, or a real estate attorney for guidance specific to your property.