Looking for a move-in ready Colonial in Quince Orchard Knolls? This 5,000+ square foot home delivers 4 bedrooms, 4.5 bathrooms, and lots of living space. Inside, hardwood floors, crown molding, and wainscoting set a polished tone from the moment you walk in. The kitchen is built for real life: stainless steel appliances, upgraded countertops, and an island that works just as well for homework as it does for entertaining. The primary suite is a true retreat, with a soaking tub and a walk-in closet sized for two. Three additional bedrooms and two full bathrooms give you ample room to grow. Downstairs, the fully finished walkup basement adds flexible space for a media room, home gym, or game space, whatever fits your household. This home sits minutes from Kentlands Market Square, Downtown Crown, and Rio Lakefront, with easy access to major commuter routes for anyone heading into DC, Rockville, or beyond. Daily errands are effortless with Safeway, CVS, Starbucks, and Dunkin' all close by, and MedStar Urgent Care is nearby for peace of mind. Families will appreciate the proximity to Quince Orchard High School, while professionals in biotech and life sciences will note the nearby AstraZeneca campus and the planned Johns Hopkins Belward Campus, a major growth driver for the area. Community grounds are well-maintained and walkable, perfect for evening strolls. Quince Orchard Knolls combines quiet residential living with unmatched access to shopping, dining, top employers, and top-rated schools. If you've been searching for a home in Gaithersburg/North Potomac that checks every box, this is worth a look.
For sale
$1,200,000
15602 Blackberry Dr, Gaithersburg, MD 20878
4beds
5,110sqft
Single Family Residence
Built in 1991
9,583 Square Feet Lot
$1,172,600 Zestimate®
$235/sqft
$194/mo HOA
What's special
Hardwood floorsCrown moldingUpgraded countertopsFully finished walkup basement
- 21 days |
- 652 |
- 35 |
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Lisa Sabelhaus 240-388-7113,
RE/MAX Town Center 3015402232,
Co-Listing Agent: Diane W Bernard 301-252-4406,
RE/MAX Town Center
Source: Bright MLS,MLS#: MDMC2248354
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Rooms
- Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Basement, Foyer, Great Room, Laundry, Office, Recreation Room, Storage Room, Bathroom 2, Primary Bathroom, Full Bath, Half Bath
Primary bedroom
- Features: Primary Bedroom - Sitting Area, Flooring - Carpet, Walk-In Closet(s), Attached Bathroom
- Level: Upper
Bedroom 2
- Features: Flooring - Carpet, Attached Bathroom
- Level: Upper
Bedroom 3
- Features: Flooring - Carpet
- Level: Upper
Bedroom 4
- Features: Flooring - Carpet
- Level: Upper
Primary bathroom
- Features: Flooring - Ceramic Tile, Soaking Tub, Bathroom - Stall Shower, Double Sink
- Level: Upper
Bathroom 2
- Features: Flooring - Ceramic Tile, Bathroom - Stall Shower
- Level: Upper
Basement
- Features: Basement - Finished
- Level: Lower
Dining room
- Features: Formal Dining Room, Flooring - HardWood, Crown Molding, Chair Rail
- Level: Main
Foyer
- Features: Flooring - HardWood
- Level: Main
Other
- Features: Bathroom - Stall Shower, Flooring - Ceramic Tile
- Level: Lower
Other
- Features: Flooring - Ceramic Tile, Bathroom - Tub Shower
- Level: Upper
Great room
- Features: Flooring - HardWood, Fireplace - Wood Burning
- Level: Main
Half bath
- Level: Main
Kitchen
- Features: Eat-in Kitchen, Kitchen - Electric Cooking, Flooring - Ceramic Tile, Kitchen Island, Breakfast Bar, Granite Counters, Pantry
- Level: Main
Laundry
- Level: Main
Living room
- Features: Flooring - HardWood, Crown Molding
- Level: Main
Office
- Features: Flooring - Carpet, Built-in Features
- Level: Main
Recreation room
- Features: Flooring - Carpet
- Level: Lower
Storage room
- Features: Basement - Unfinished
- Level: Lower
Heating
- Forced Air, Heat Pump, Electric, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Microwave, Cooktop, Dishwasher, Disposal, Dryer, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Water Heater, Gas Water Heater
- Laundry: Main Level, Laundry Room
Features
- Soaking Tub, Bathroom - Stall Shower, Bathroom - Tub Shower, Breakfast Area, Chair Railings, Crown Molding, Dining Area, Family Room Off Kitchen, Floor Plan - Traditional, Formal/Separate Dining Room, Eat-in Kitchen, Kitchen - Gourmet, Kitchen Island, Kitchen - Table Space, Pantry, Primary Bath(s), Upgraded Countertops, Wainscotting, Walk-In Closet(s), 9'+ Ceilings, Dry Wall
- Flooring: Carpet, Ceramic Tile, Hardwood, Wood
- Basement: Finished,Improved,Exterior Entry,Rear Entrance,Walk-Out Access
- Number of fireplaces: 1
- Fireplace features: Brick, Wood Burning, Mantel(s)
Interior area
- Total structure area: 5,110
- Total interior livable area: 5,110 sqft
- Finished area above ground: 3,960
- Finished area below ground: 1,150
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage Faces Front, Garage Door Opener, Inside Entrance, Attached
- Attached garage spaces: 2
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Pool features: None
Lot
- Size: 9,583 Square Feet
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 160602823664
- Zoning: R200
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Frame, Brick Front
- Foundation: Concrete Perimeter
- Roof: Shingle
Condition
- New construction: No
- Year built: 1991
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Electricity Available, Natural Gas Available, Phone Available, Sewer Available, Water Available
Community & HOA
Community
- Security: Smoke Detector(s), Carbon Monoxide Detector(s)
- Subdivision: Quince Orchard Knolls
HOA
- Has HOA: Yes
- Amenities included: Common Grounds
- Services included: Common Area Maintenance, Management, Snow Removal, Trash
- HOA fee: $194 monthly
- HOA name: ORCHARD KNOLLS
Location
- Region: Gaithersburg
Financial & listing details
- Price per square foot: $235/sqft
- Tax assessed value: $993,767
- Annual tax amount: $11,437
- Date on market: 8/7/2026
- Listing agreement: Exclusive Right To Sell
- Inclusions: , parking Included In Saleprice
- Ownership: Fee Simple
Estimated market value
$1,172,600
$1.11M - $1.23M
$6,739/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/7/2026 | Listed for sale | $1,200,000+140%$235/sqft |
Source:  Bright MLS #MDMC2248354 Report a problem | ||
| 9/12/2001 | Sold | $500,000$98/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,437 +10.4% | $947,033 +5.2% |
| 2024 | $10,364 +4.5% | $900,300 +4.6% |
| 2023 | $9,914 +9.5% | $860,467 +4.9% |
| 2022 | $9,056 +5.2% | $820,633 +5.1% |
| 2021 | $8,608 +0.6% | $780,800 +0.6% |
| 2020 | $8,559 +1.4% | $775,800 +1.3% |
| 2019 | $8,444 -0.2% | $765,800 |
| 2018 | $8,460 +0.1% | $765,800 +2.7% |
| 2017 | $8,448 +1.7% | $745,667 +2.8% |
| 2016 | $8,304 | $725,533 +2.9% |
| 2015 | $8,304 | $705,400 |
| 2014 | $8,304 | $705,400 |
| 2013 | -- | $705,400 -5.1% |
| 2012 | -- | $743,600 |
| 2011 | -- | $743,600 |
| 2010 | -- | $743,600 -11.6% |
| 2009 | -- | $841,470 +7.6% |
| 2008 | -- | $782,042 +8.2% |
| 2007 | -- | $722,616 +9% |
| 2006 | -- | $663,190 +11.7% |
| 2005 | -- | $593,542 +13.3% |
| 2004 | -- | $523,896 +15.3% |
| 2003 | -- | $454,250 +3.5% |
| 2002 | -- | $438,992 |
| 2001 | -- | $438,992 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 20878
Nearby schools
GreatSchools rating
- 9/10Rachel Carson Elementary SchoolGrades: PK-5Distance: 0.3 mi
- 6/10Lakelands Park Middle SchoolGrades: 6-8Distance: 1 mi
- 6/10Quince Orchard High SchoolGrades: 9-12Distance: 0.2 mi
Schools provided by the listing agent
- Elementary: Rachel Carson
- Middle: Lakelands Park
- High: Quince Orchard
- District: Montgomery County Public Schools
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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