New Construction in Seminole County, Florida
A guide to new construction homes in Seminole County, covering active communities in Lake Mary, Oviedo, Winter Springs, and Sanford, with builder information and price ranges.
New Construction in Seminole County: An Overview
Seminole County, located just north of Orlando, is one of Central Florida's most desirable areas for families and professionals. The county is known for its excellent school system, natural lakes, parks, and a mix of suburban and semi-rural communities. New construction in Seminole County is more limited than in Orange or Osceola counties because the county is largely built out, but there are still active new construction communities in several areas.
Because land is scarcer in Seminole County, new construction here tends to be in smaller infill communities rather than large master-planned developments. This means less competition among builders in a single area, but also fewer choices overall compared to the massive growth corridors in other counties. Homes in Seminole County generally hold their value well due to the limited supply and high demand for the school system.
Seminole County 2026 update
About two dozen builders are active in roughly 25 to 40 new-construction communities across the county in 2026. Active examples include Mattamy Homes' Hickory Grove in Winter Springs (from roughly $375,000), K. Hovnanian's Townes at Northlake in Oviedo (roughly $460,000 to $520,000), Beazer's Towns at Greenleaf in Oviedo (roughly $389,000 to $456,000) and Estates at Lake Jesup near Sanford, Pulte's Emerald Pointe in Sanford, and Toll Brothers' Riverside Oaks along the St. Johns River. Availability varies by phase, so verify current pricing and lots directly with each builder.
Lake Mary: Active Communities and Builders
Lake Mary is one of the most sought-after communities in Seminole County. It is home to a strong corporate base including the headquarters of companies like Veritas, and offers a high quality of life with good schools, shopping at the Colonial TownPark area, and access to I-4.
Price range for new construction: New construction homes in Lake Mary typically start in the mid $500,000s and can go over $1 million for luxury homes in premier communities.
Active builders and communities:
- Heathrow: One of the premier communities in Seminole County. Heathrow offers luxury homes, a golf course, and country club amenities. New construction infill lots occasionally become available. Builders include custom and semi-custom builders. Prices from $700,000 to over $2 million.
- Markham Woods area: Semi-rural area north of Lake Mary with larger lots. Limited new construction on estate-sized parcels. Custom builders are the primary option. Prices from $600,000 to over $1 million.
- Lake Forest: Established community with some new construction infill. Larger homes with wooded lots. Prices from $600,000 to $900,000+.
- Timacuan: Golf course community with both resale and limited new construction opportunities. Custom and semi-custom builders available.
Key considerations for Lake Mary:
- Limited new construction inventory. Expect to wait for lots to become available in premier communities.
- Strong school system is a major draw. Lake Mary High School and Heathrow Elementary are highly regarded.
- Convenient access to I-4 for commuting to downtown Orlando (approximately 20-25 minutes).
- Higher price points than most other Seminole County areas.
- HOA fees typical in planned communities. CDD fees vary by community.
Oviedo: New Construction Options
Oviedo is a family-friendly city in eastern Seminole County known for its strong community feel, excellent schools, and proximity to the UCF area and Research Park. New construction in Oviedo is limited but available in select communities.
Price range for new construction: New construction homes in Oviedo typically range from the low $400,000s to $700,000+ depending on the community and home size.
Active builders and communities:
- Alafaya Woods: An established community that has seen new construction phases over the years. Limited new homes currently available. Mid-range pricing.
- Kingsbridge: Community of larger homes with some new construction opportunities. Prices from $500,000 to $700,000+.
- Twin Rivers: Established community with new infill lots occasionally available. Good mix of home sizes.
- The Sanctuary: Gated community with larger homes and wooded lots. Limited availability.
- Live Oak Reserve: Active adult and family sections. Some new construction opportunities.
Key considerations for Oviedo:
- Excellent school system. Oviedo High School and Hagerty High School are well-regarded.
- Close to the UCF area and Research Park employment hub (10-15 minute drive).
- Access to several parks including the Black Hammock Wilderness Area and Lake Jesup.
- Limited new construction due to build-out. Expect fewer builder choices than in developing areas.
- High demand means homes in desirable communities sell quickly.
Winter Springs: Smaller Community Options
Winter Springs is a suburban city in southwestern Seminole County, near the Orange County line. It offers a quieter lifestyle with good schools and convenient access to both downtown Orlando and the Oviedo/UCF area.
Price range for new construction: New construction homes in Winter Springs typically range from the low $400,000s to $650,000+.
Active builders and communities:
- Tuscawilla: One of Seminole County's largest and most established communities. Tuscawilla has a country club, golf course, and mix of home styles. Limited new construction infill on premium lots. Prices from $500,000 to $800,000+.
- Northern Winter Springs: Areas closer to the Red Bug Lake Road corridor have some newer construction and infill opportunities.
Key considerations for Winter Springs:
- Good schools including Winter Springs High School and elementary options.
- Convenient location near the 417 (Greeneway) toll road for commuting.
- Much of the city is built out, so new construction is limited.
- Tuscawilla offers golf course living with country club membership options.
- Close to the Central Winds Park and environmental areas.
Altamonte Springs: Limited New Construction
Altamonte Springs is a well-established suburban city in west-central Seminole County. It offers a convenient location near the Altamonte Mall and I-4, with good access to both downtown Orlando and the greater Seminole County area. However, new construction is very limited here because the city is largely built out.
Price range for new construction: Scattered infill new builds are rare. When available, prices typically range from the low $400,000s to $600,000+.
Key considerations for Altamonte Springs:
- Very limited new construction. Most homes are resale.
- Convenient location near I-4, Altamonte Mall, and AdventHealth Altamonte.
- Established neighborhoods with mature trees and landscaping.
- Good access to the 434 corridor and SR 436.
- Cranes Roost Park and the surrounding area offer dining and entertainment options.
Casselberry: Scattered New Builds
Casselberry is a more affordable Seminole County community located between Winter Park and Oviedo. It offers a mix of established neighborhoods and some newer construction on infill lots.
Price range for new construction: When available, new construction in Casselberry typically ranges from the $300,000s to $450,000. This makes it one of the more affordable options for new construction in Seminole County.
Key considerations for Casselberry:
- Limited but occasionally available new construction on infill lots.
- More affordable than Lake Mary or Oviedo.
- Proximity to several lakes including Lake Concord and Lake Howell.
- Good access to the 417 (Greeneway) toll road.
- Established parks and community amenities.
Longwood: Established Area with Some Opportunities
Longwood is an established community north of Altamonte Springs known for its tree-lined neighborhoods and larger lot sizes. New construction is limited but occasionally available on infill parcels.
Price range for new construction: From approximately $320,000 to $500,000 for limited new construction opportunities.
Key considerations for Longwood:
- Established neighborhoods with mature trees.
- Some infill construction opportunities on larger lots.
- Convenient access to I-4 and the 417.
- Good schools including Lyman High School.
- Close to the Wekiva River and outdoor recreation areas.
Sanford: Growing New Construction Market
Sanford, in northern Seminole County along Lake Monroe, is experiencing a resurgence. The historic downtown district has become a destination for dining and nightlife, and the city offers more affordable new construction options compared to Lake Mary and Oviedo.
Price range for new construction: New construction homes in Sanford typically range from the low $300,000s to $600,000+. This makes Sanford one of the most affordable options for new construction in Seminole County.
Active builders and communities:
- Astor Farms: Newer community in the Sanford area with affordable single-family homes. Prices from the $300,000s to $500,000s.
- Buckingham Estates: Community offering a mix of home sizes and prices. Some new construction availability.
- Preserve at Lake Monroe: Newer community near the St. Johns River. Natural setting with conservation views.
- Downtown Sanford area: Limited infill new construction. Mostly townhomes and condos within walking distance of the historic downtown.
Key considerations for Sanford:
- Most affordable new construction option in Seminole County.
- Growing downtown with restaurants, breweries, and the Sanford Riverwalk along Lake Monroe.
- Convenient access to I-4 and the 417 toll road. Commute to downtown Orlando is approximately 25-35 minutes.
- Sanford has its own school system within Seminole County Public Schools with solid options.
- Some areas of Sanford are still developing, with new retail and services coming online.
- Lake Monroe and the St. Johns River offer boating, fishing, and water activities.
Key Considerations for Seminole County New Construction
Overall, Seminole County offers a more limited but high-quality new construction market compared to other Central Florida counties. Here are the main takeaways:
- Limited inventory: Seminole County is largely built out. New construction opportunities are in smaller infill communities, not large master-planned developments. You may need patience and flexibility.
- School quality: The Seminole County Public School system is consistently ranked among the best in Florida. This drives demand for homes throughout the county.
- Premier pricing: Expect to pay a premium for new construction in Seminole County compared to Osceola, Lake, or Polk counties. The scarcity of land drives prices up.
- Lakes and outdoors: Seminole County has more than 150 lakes, including Lake Monroe, Lake Jessup, and the Wekiva River. Outdoor recreation is a major lifestyle benefit.
- Commute: Access to I-4, 417, and 429 makes commuting to downtown Orlando, the UCF area, and the airport manageable.
- Builders: Because new construction is limited, you may not find the full range of national builders in Seminole County. Custom and semi-custom builders are more common.
For more information on the area, see our Seminole County hub page and specific community pages for Lake Mary, Oviedo, and Sanford.
Frequently Asked Questions
Is new construction available in Seminole County?
Yes, but options are more limited than in counties with more undeveloped land. New construction in Seminole County is primarily in smaller infill communities and established neighborhoods where lots occasionally become available.
Which Seminole County city has the most new construction?
Sanford currently has the most active new construction in Seminole County, with several communities at various price points. Lake Mary and Oviedo have limited but high-end options. Winter Springs has very limited new construction.
Are there any large master-planned communities in Seminole County?
Not currently. Most new construction in Seminole County is in established communities with infill lots or smaller new subdivisions. The large master-planned communities of Central Florida are primarily in Orange, Osceola, Lake, and Polk counties.
Should I expect CDD fees in Seminole County new construction?
Some newer communities in Seminole County have CDD fees, but they are less universal than in Orange County's master-planned communities. Ask the builder or developer for a complete cost breakdown before purchasing.
Written by Tyler Gibson, Realtor, Investor, Team Leader, GPG | LPT Realty, FL License #3454664. Moved to Orlando in 2013. Se habla espanol.
Last updated: August 20, 2026.
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