The Sebastian is a 4 bedroom, 2.5 bath home featuring an open floorplan with Family Room, Kitchen with eat-in island and walk-in pantry, and Dining Area. Inside the spacious Foyer, there is a Study to the side, offering additional living space on the first floor. Off the Dining Room is an entry area with double-door closet, Powder Room, and access to the 2-car Garage with storage area. Upstairs, the Owner's Suite has two walk-in closets and a private en suite bathroom. 3 additional bedrooms, each with walk-in closets, a full bathroom, and conveniently-located Laundry Room complete the second floor.
from $849,563
Buildable plan: Sebastian, Kellerton Estates, Frederick, MD 21702
4beds
2,701sqft
Est.:
Single Family Residence
Built in 2026
-- sqft lot
$-- Zestimate®
$315/sqft
$-- HOA
Buildable plan
This is a floor plan you could choose to build within this community.
View move-in ready homes- 52 |
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Natural Gas, Forced Air
Cooling
- Central Air
Interior area
- Total interior livable area: 2,701 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 2.0
- Stories: 2
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction
- New construction: Yes
Details
- Builder name: Keystone Custom Homes
Community & HOA
Community
- Subdivision: Kellerton Estates
Location
- Region: Frederick
Financial & listing details
- Price per square foot: $315/sqft
- Date on market: 4/2/2026
About the community
PoolPlaygroundTennisBasketball+ 6 more
Kellerton Estates features the largest homesites in the stunning community of Kellerton. There are 15 exclusive homesites that are 1/3-1/2 acre in size! The sites back up to the community's amenities on Rocky Springs Road, including athletic fields, a dog park, walking trails, a pavilion, a lot, and more! Across the street, residents will have access to the resort-style pool and clubhouse. Choose from some of our most popular single-family home plans, like the Devonshire which is featured as a Model Home in this community, knowing you'll have additional privacy and space on these estate homesites. These floorplans feature options such as an upgraded Kitchen and Bathroom to accommodate our newest design features and structural options to increase the space in your home. Chat with our Online Advisor to learn more about building your dream home on a limited, large homesite at Kellerton Estates!
8582 Rocky Springs Rd, Frederick, MD 21702
Source: Keystone Custom Homes
1 home in this community
Available homes
| Listing | Price | Bed / bath | Status |
|---|---|---|---|
| 8528 Rocky Springs Rd | $1,174,990 | 6 bed / 6 bath | Available |
Source: Keystone Custom Homes
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Learn how to advertise your homesEstimated market value
Not available
Estimated sales range
Not available
$3,401/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/2/2026 | Price change | $849,563+0.1%$315/sqft |
Source:  Keystone Custom Homes Report a problem | ||
| 3/17/2026 | Price change | $849,048+0.1%$314/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 3/3/2026 | Price change | $848,533+0.1%$314/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 2/18/2026 | Price change | $848,018+0.1%$314/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 2/3/2026 | Price change | $847,503+0.1%$314/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 1/20/2026 | Price change | $846,988+0.1%$314/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 1/6/2026 | Price change | $846,473+0.1%$313/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 12/17/2025 | Price change | $845,958+0.1%$313/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 12/2/2025 | Price change | $845,443+0.1%$313/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 11/18/2025 | Price change | $844,928+0.1%$313/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 11/4/2025 | Price change | $844,413+0.1%$313/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 10/14/2025 | Price change | $843,898+0.1%$312/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 10/2/2025 | Price change | $843,383+0.1%$312/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 9/17/2025 | Price change | $842,868+0.1%$312/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 9/9/2025 | Price change | $842,353+0.1%$312/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 8/19/2025 | Price change | $841,838+0.1%$312/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 8/14/2025 | Listed for sale | $841,323+3.7%$311/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 4/1/2025 | Listing removed | $811,088$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 3/19/2025 | Price change | $811,088+0.1%$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 3/3/2025 | Price change | $810,588+0.1%$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 2/18/2025 | Price change | $810,089+0.1%$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 2/4/2025 | Price change | $809,589+0.1%$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 1/21/2025 | Price change | $809,090+0.1%$300/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 1/3/2025 | Price change | $808,590+3.1%$299/sqft |
Source: Keystone Custom Homes Report a problem | ||
| 12/18/2024 | Listed for sale | $784,539$290/sqft |
Source: Keystone Custom Homes Report a problem | ||
Public tax history
Tax history is unavailable.
Neighborhood: 21702
Nearby schools
GreatSchools rating
- 6/10Yellow Springs Elementary SchoolGrades: PK-5Distance: 0.7 mi
- 5/10Monocacy Middle SchoolGrades: 6-8Distance: 2.2 mi
- 5/10Gov. Thomas Johnson High SchoolGrades: 9-12Distance: 3.3 mi
Schools provided by the builder
- Elementary: Whittier Elementary School
- Middle: West Frederick Middle School
- High: Frederick High School
- District: Frederick County Public Schools
Source: Keystone Custom Homes. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
