The cheap exterior improvements that give you the best ROI before selling are pressure washing your siding and walkways, pulling the screens off your windows, pruning overgrown trees and shrubs, refreshing your landscaping and mulch, updating exterior lighting, swapping in a new welcome mat, painting the front door, upgrading the front door hardware, cleaning out the gutters, and repairing or replacing the mailbox post. None of these cost much. All of them change how buyers feel the second they pull into the driveway. I’m Kevin Grolig, a real estate agent with Compass in Bethesda, and in Montgomery County’s market, curb appeal is still one of the fastest, cheapest ways to add real value before you list.

Buyers decide how they feel about a home before they ever walk through the front door. If the outside looks tired, they walk in already looking for problems. If the outside looks sharp, they walk in already halfway sold. Here’s my full list, in the order I’d tackle it.

Does pressure washing really make a difference before selling?

Yes — it’s the single cheapest upgrade with the most visible impact. A rental pressure washer or a couple hours with your own unit can take siding, walkways, and driveways from dingy gray to bright white in minutes. It’s a project most sellers can do themselves in an afternoon, and the before-and-after is dramatic enough that it often becomes the first thing buyers comment on.

Should you remove the screens from your windows before listing?

Yes, and it costs nothing. A window screen is basically a dingy gray filter sitting between the buyer and your perfectly clean glass. Walk into any model home and you’ll notice something: no screens. Pull yours off before photos and showings and your windows instantly look cleaner and brighter, inside and out.

Why does pruning trees and shrubs matter for resale?

Because overgrown branches hanging over your house make it look like a tree house, and that’s not a strong seller in this market. Cut back the low-hanging branches that cover your windows and roofline, tie up unruly shrubs, and clean up the lines around your home the way you’d clean up a haircut. It opens up the house and lets buyers actually see it.

What landscaping upgrades give sellers the best return?

Fresh mulch, a freshly cut lawn, and clean, sharp edges along the driveway and walkways are the landscaping upgrades that matter most. I recommend shredded black hardwood mulch over brown — it holds its color longer and gives a better contrast against brick and green grass. This is a weekend project, not a landscaping-crew invoice, and it makes the whole property look cared for.

Is it worth replacing exterior lighting before you sell?

Yes — take a real look at your current fixtures and you’ll probably find they’re full of bugs and cobwebs. Exterior light fixtures are inexpensive to replace and give the whole front of the house an instant, fresh update. It’s a small swap that buyers notice, especially for evening showings.

Does a new welcome mat actually help sell a house?

It sounds minor, but yes. Get rid of the old mat that everyone’s tracked mud and shoes across for years and put down something new. It’s one of the cheapest items on this list and one of the first things a buyer’s foot literally touches on the way in.

Should you repaint the front door before listing?

Absolutely — the front door is the focal point of your home’s exterior, and a fresh coat of paint is a small investment that makes the whole entry feel inviting. This is consistently one of the improvements Remodeling magazine’sCost vs. Value reportpoints to for return relative to cost, and it lines up with what I see in the field: buyers register the front door before anything else.

Does new front door hardware make a difference?

Yes — new doorknobs, deadbolts, a door knocker, and even a kick plate on the bottom of the door give the entry a fresh, updated look. This is the first thing people physically touch and notice as they walk up to your home, so it’s worth the small cost to make it feel new instead of worn.

Why do clean gutters matter when selling a house?

Because dirty, sagging, or plant-filled gutters are a red flag buyers notice immediately. I’ve personally seen homes with plants growing out of the gutters — that’s not a good look and it raises questions about how well the rest of the house has been maintained. Clean them out and make sure they’re properly fastened before you list.

Is it worth fixing or replacing the mailbox before selling?

Yes, and it’s one of the cheapest fixes on this entire list. A leaning post or a beat-up mailbox is a small thing that sends a message that nobody’s been paying attention. Repairing or replacing it is inexpensive and shows buyers you care about the details, right down to the curb.

The bottom line

None of these 10 items require a big renovation budget. They’re shoestring projects — most you can do yourself in a weekend — but together they change the entire first impression of your property. If you’re planning to sell in Montgomery County and want a full breakdown of what actually moves the needle before you list, check out myguide to selling a home.

FAQ

Do I need to do all 10 of these before I list my home?

No. Start with the cheapest, highest-impact items — pressure washing, removing screens, and cleaning gutters — then work down the list based on your budget and timeline.

What’s the single best exterior improvement for ROI?

Pressure washing. It costs almost nothing, you can do it yourself, and the visual difference is immediate and dramatic.

Should I hire a landscaper or can I do this myself?

Most of this list — mowing, edging, mulching, pruning, pressure washing — is doable yourself over a weekend. Save the professional budget for anything structural.

How soon before listing should I make these updates?

Ideally 2-4 weeks before photos and showings, so mulch settles, paint cures, and everything looks lived-in rather than freshly staged.

Will these improvements really affect my sale price?

Curb appeal sets the tone for the entire showing. Buyers who feel good pulling up are more receptive walking through, and that perception carries into their offer.

If you’re thinking about selling in Montgomery County and want a second set of eyes on your home before you list,contact meand let’s talk through it.

Ready to get your home market-ready? Book a free 30-minute strategy call with me here.

Follow Kevin:YouTube|Instagram|Facebook|LinkedIn

Sources and next steps

Verified local sources:U.S. Census QuickFacts for Montgomery County;WMATA maps and schedules;Montgomery County Open Data;Montgomery Parks trails and facilities.

Related Kevin guides:home selling guide;market stats;book a call.

Watch the YouTube videoorbook a 30-minute strategy call with Kevin.

Expanded local research sources:Visit Montgomery travel guide;Visit Montgomery restaurant directory;Tripadvisor Montgomery County things to do;Tripadvisor Montgomery County restaurants;Google Maps restaurants near Bethesda;Google Maps things to do near Bethesda;Reddit MoCo discussion search for Bethesda;Reddit thread: moving from DC to MoCo;Reddit thread: visitor activities in MoCo;WMATA rail and bus maps;Montgomery Parks;Montgomery County Open Data;Niche Montgomery County livability;MoCo360 local news.

Contextual links for this video

Kevin site links:North Bethesda guide;home selling guide;home buying guide;market stats;Bethesda MD: Top 7 Things You Need to Know Before Moving (2024 Update).

Outside research links for this video:Visit Montgomery travel guide;Visit Montgomery restaurants;Google Maps restaurants near North Bethesda;Reddit discussion search for this topic;Google context search for this video.

Kevin process link: why Kevin’s local process matters.