7720 River Rock Way, Columbia, MD 21044
What's special
Welcome to 7720 River Rock Way, a spacious townhome in the desirable Simpson Mill community of Columbia. Built in 2017, this home offers approximately 3,261 square feet of finished living space with a thoughtfully designed floor plan and the convenience of a primary suite on the main living level. The home features generous living and dining areas, 4 bedrooms, 4 full baths and 1 half bath, an attached garage, and a finished lower level offering additional flexible space for guests, a home office, recreation, or hobbies. Enjoy a low-maintenance lifestyle with exterior maintenance provided by the community, allowing more time to enjoy all that the surrounding area has to offer. Conveniently located near shopping, dining, parks, recreation, and major commuter routes. With its main-level primary suite, abundant finished living space, and sought-after 55+ community setting, 7720 River Rock Way offers comfort, convenience, and easy living in Columbia.
- 34 days
- 176
- 2
Likely to sell faster than
Travel times
Living Room
Kitchen
Primary Bedroom
Zillow last checked:
Listing updated:
Carolyn Young 703-783-4940,
Samson Properties 7033788810,
Listing Team: The Carolyn Young Team, Co-Listing Agent: Lisa M. Ponton 304-279-3617,
Samson Properties
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Rooms
- Room types: Living Room, Dining Room, Primary Bedroom, Kitchen, Foyer, Primary Bathroom, Half Bath
Primary bedroom
- Features: Flooring - Carpet, Ceiling Fan(s)
- Level: Main
Primary bathroom
- Features: Bathroom - Walk-In Shower, Granite Counters, Double Sink, Soaking Tub, Flooring - Ceramic Tile
- Level: Main
Dining room
- Features: Ceiling Fan(s), Chair Rail, Flooring - Wood
- Level: Main
Foyer
- Features: Flooring - Wood
- Level: Main
Half bath
- Features: Flooring - Wood
- Level: Main
Kitchen
- Features: Pantry, Granite Counters, Eat-in Kitchen, Kitchen Island, Flooring - Wood
- Level: Main
Living room
- Features: Ceiling Fan(s), Flooring - Wood
- Level: Main
Heating
- Central, Natural Gas
Cooling
- Central Air, Electric
Appliances
- Included: Dishwasher, Disposal, Dryer, Washer, Exhaust Fan, Microwave, Refrigerator, Ice Maker, Cooktop, Gas Water Heater
- Laundry: Has Laundry
Features
- Ceiling Fan(s), Entry Level Bedroom
- Flooring: Wood, Tile/Brick, Carpet
- Basement: Partially Finished
- Has fireplace: No
Interior area
- Total structure area: 4,004
- Total interior livable area: 3,261 sqft
- Finished area above ground: 2,516
- Finished area below ground: 745
Property
Parking
- Total spaces: 2
- Parking features: Garage Faces Front, Garage Door Opener, Driveway, Attached
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: Accessible Entrance
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck
- Pool features: None
Lot
- Size: 2,990 Square Feet
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 1405599162
- Zoning: POR
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Architectural style: Traditional
- Property subtype: Townhouse
Materials
- Frame
- Foundation: Permanent
- Roof: Shingle
Condition
- New construction: No
- Year built: 2017
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Fiber Optic
Community & HOA
Community
- Senior community: Yes
- Subdivision: Simpson Mill
HOA
- Has HOA: Yes
- Amenities included: Common Grounds
- Services included: Common Area Maintenance
- HOA fee: $166 monthly
Location
- Region: Columbia
Financial & listing details
- Price per square foot: $218/sqft
- Tax assessed value: $644,633
- Annual tax amount: $9,152
- Date on market: 9/18/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Price history
| Date | Event | Price |
|---|---|---|
| 9/23/2026 | Pending sale | $709,900$218/sqft |
Source:  Bright MLS #MDHW2073880 Report a problem | ||
| 9/18/2026 | Listed for sale | $709,900+23.3%$218/sqft |
Source: Bright MLS #MDHW2073880 Report a problem | ||
| 11/29/2017 | Sold | $575,979$177/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $9,557 +4.4% | $644,633 +2.4% |
| 2025 | $9,152 +37.2% | $629,300 +6.2% |
| 2024 | $6,673 +6.6% | $592,600 +6.6% |
| 2023 | $6,259 +7.1% | $555,900 +7.1% |
| 2022 | $5,846 | $519,200 |
| 2021 | $5,846 | $519,200 |
| 2020 | $5,846 -3.5% | $519,200 -3.5% |
| 2019 | $6,057 -6.2% | $537,900 +1.4% |
| 2018 | $6,454 +296.4% | $530,733 +458.7% |
| 2017 | $1,628 | $95,000 +8.6% |
| 2016 | -- | $87,500 |
Monthly payment
Estimated market value
$704,200
$669,000 - $739,000
$4,084/mo
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.