New construction buyer representation in Bethesda
New construction buyer representation
New construction buyer representation in Bethesda starts with the costs a builder folds into the price. Under the county’s current growth policy, Bethesda’s central business district is a Red policy area and the Bethesda/Chevy Chase area around it is Orange. A new detached house pays $9,139 in transportation impact tax in the Red area and $22,841 in the Orange one. Those rates cover permits issued from July 1, 2025 through June 30, 2027. You won’t see that line on a price sheet, but it’s in there.
School impact tax and water fees add more. A new detached house pays $30,005 or $31,301 in school impact tax, depending on the school area, and around downtown Bethesda the Orange area uses the higher Turnover rate. WSSC’s system development charge adds $5,342 for a house with three or four toilets. For a spec house those are fixed costs. On upgrades, the margins are the builder’s to set, and that’s where we push.
The communities themselves vary. EYA’s Westbard Square plans 101 townhomes alongside new apartments and retail by Regency Centers, while the Brownstones at Westbard Square site plan adds 32 townhouses. Much of the new detached construction elsewhere in Bethesda is single infill houses on lots where an older house came down. Each builder writes its own contract and runs its own upgrade sheet, so no two purchases look alike.
What we do is compare the base price, the upgrade sheet and the lot premium against resales, then read the builder’s contract before you put money down. Maryland requires a builder to escrow or bond deposits taken before a house is finished, and we confirm which method yours uses. For context on the wider market, read about the Bethesda real estate market. New construction buyer representation explains the service. Resale purchases go through our Bethesda real estate agent page instead. For the related step, see builder contract review in Bethesda. Our page on New construction buyer representation in Potomac shows the same service in a neighboring market.
Bethesda
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Sources
Last reviewed October 2, 2026 by Levi Loveless, licensed in Maryland and Virginia. Every rule, rate and figure on this page links to the source we checked.
- Montgomery County Council Resolution 20-651; DPS impact tax schedule, July 1, 2025 to June 30, 2027
- DPS, Schools Impact Taxes, July 1, 2025
- WSSC Water, July 1, 2026
- EYA, Westbard Square FAQs
- Montgomery Planning Board staff report, hearing Oct 17, 2024
- Md. Code, Real Property 10-301
Where to go next.
Whichever side of the move you are on, start here.