
As of October 21, 2026, 4 new construction homes are listed for sale in Adams County, PA under $300K, priced from $284,990 to $299,990 (median $299,990). Listed sizes run about 1,500 to 1,500 sq ft, most often with 3 bedrooms. Towns: Gettysburg (4). Communities with the most listings: The Townes At Cambridge (4). Common styles: Traditional.
Homes for sale




Listing data last updated: October 21, 2026 12:34 PM ET. Source: BoldTrail/kvCORE IDX feed (via eXp Realty), refreshed automatically.
The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of Bright, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms. Bright is a source of the IDX content on this website. Real estate listings held by brokerage firms other than eXp Realty, LLC are marked with the name of the listing brokerage.
The property information provided on or through this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on this website may no longer be available because they are, for instance, under contract, sold or are no longer being offered for sale. Information is deemed reliable but is not guaranteed.
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Frequently asked questions
What do new construction homes under $300k in Adams County look like right now?
See the listings above: each card shows price, bedrooms, bathrooms and size from the MLS. Inventory changes daily, and this page refreshes about every 6 hours.
Do builder incentives change the effective price?
They can. Some builders offer closing-cost help, option credits or price reductions, often with conditions. See current sourced incentives and compare the total cost.
Should I bring my own agent?
Yes. The builder's sales team represents the builder. If you want your own agent, bring them on your first visit or contact them before you go, and ask the builder's sales office how they work with buyer agents.
Other price ranges in Adams County: Under $400K · Under $500K · $500K and Up · Adams County new construction report · all price pages

