25509 Jonnie Ct, Gaithersburg, MD, 20882
About This Home
Welcome to 25509 Jonnie Court, a charming all-brick ranch nestled on a peaceful cul-de-sac in one of Gaithersburg's most desirable neighborhoods. Set on a generous 0.68-acre lot, this well-maintained home offers the perfect blend of classic character, functional living space, and outstanding outdoor enjoyment. Inside, you'll find beautiful hardwood floors extending throughout the entire main level, creating a warm and timeless feel. A bright foyer welcomes you into the spacious living room, while the adjoining dining room provides an inviting space for everyday meals and holiday gatherings. The home offers three generously sized bedrooms and three full bathrooms, providing flexibility for families, guests, or those working from home. The finished lower level expands your living space with a large family room, a separate recreation or bonus room, and a private sauna—creating the perfect space to relax after a long day. Whether you're looking for a home office, fitness area, hobby space, or additional room for entertaining, the lower level offers exceptional versatility. Outside is where this property truly shines. Step onto the brand-new 19' x 19' deck, completed in 2025, overlooking the private backyard and providing the perfect setting for outdoor dining, relaxing, or entertaining. The expansive 0.68-acre lot offers room to spread out while enjoying the peaceful surroundings of this sought-after cul-de-sac location. Additional recent improvements include new kitchen appliances (2024), a Rheem smart water heater (2025), a fireplace insert, and a professionally cleaned chimney with a new crown (2026), offering added value and peace of mind for the next owner. Parking is never a concern with an oversized asphalt driveway accommodating up to eight vehicles, in addition to the attached two-car garage with ample room for storage and workshop space. Conveniently located in Montgomery County, this home offers easy access to shopping, dining, parks, commuter routes, and all that the Gaithersburg area has to offer. With its spacious layout, beautiful hardwood floors, brand-new deck, private sauna, expansive lot, and exceptional neighborhood setting, 25509 Jonnie Court presents a wonderful opportunity to make this classic ranch your own.
Getting Around
Car-Dependent
No Nearby Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Very Good
- Year built: 1975
Materials
- Foundation: Block
- Roof: Architectural Shingle
- Construction materials: Brick
Type & Style
- Home type: SingleFamily
- Architectural style: Ranch/Rambler
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Electric Water Heater
Basement
- Area: 1652
Basement
- Has basement: Yes
- Basement: Finished,Interior Entry,Exterior Entry
Bedrooms & Bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 2
- Main level bedrooms: 3
Features
- Sauna
- Flooring: Wood
- Number of fireplaces: 2
- Fireplace features: Wood Burning Stove
- Fireplace: Yes
- Finished area below ground: 820
- Finished area above ground: 1,652
Heating & Cooling
- Heating features: Forced Air,Oil
- Cooling features: Central Air,Electric
Interior Area
- Total structure area: 3,304
- Total interior livable area: 2,472 sqft
Property
Accessibility
- Accessibility features: None
Details
- Parcel number: 161200939597
- Zoning: RC
- Special condition: Standard
Features
- Levels: Two
- Stories: 2
- Pool features: None
- Patio & porch: Deck
- Has spa: Yes
- Spa features: Indoor
Lot
- Lot size: 0.68 Acres
Parking
- Total spaces: 10
- Parking features: Garage Faces Front,Inside Entrance,Attached,Driveway,On Street
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- Has uncovered spaces: Yes
- Uncovered spaces: 8
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Heat Wave
- Winter Weather
How This Home’s Risks Compare
FEMA Declared Disasters Across Maryland Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $3,312 | $39,744 |
| Home Insurance * | $203 | $2,436 |
| Property Taxes | $704 | $8,448 |
| Electricity | $314 | $3,779 |
| Total | $4,533 | $54,396 |
Income You'd Need if You Spent...
Maryland FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-08-13 | Price change | $630,000 |
| 2026-08-07 | Price change | $645,000 |
| 2026-07-25 | Price change | $655,000 |
| 2026-07-03 | Listed for sale | $665,000 |
| 2024-09-30 | Sold | $550,000 |
| 2024-09-26 | Pending sale | $575,000 |
| 2024-08-29 | Contingent | $575,000 |
| 2024-08-15 | Listed for sale | $575,000 |
| 2000-05-09 | Sold | $224,000 |
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