About this home
Once-in-a-generation opportunity! One of Concord’s most treasured historic estates along w/a spectacular buildable waterfront lot! Originally the Parkman Tavern, circa 1659 & listed on the National Register of Historic Places, this extraordinary property is set on over 5 acres of breathtaking grounds & offers a rare combination of history, luxury, privacy & future potential. Centered around a pristine spring-fed pond, the estate provides year-round outdoor enjoyment & historic charm w/wide-plank flrs, 6 FP’s & beehive oven. A thoughtful addition features a chef’s kitchen, family rm, sauna & more. 3-car garage completes the main residence. Included in this remarkable offering, a 2-acre waterfront parcel, an opportunity to create a custom home or family compound. Seller to provide approved 6-BR septic design. Minutes from Concord Center, top schools, conservation trails, dining & more, this is an unparalleled opportunity to own an exceptional waterfront estate within a coveted location.
Listing last checked: Listing updated:
Listed by The Laura Baliestiero Team · Coldwell Banker Realty - Concord · MLS #73571200
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Details at a glance
Interior6 property facts
- Rooms
- 10
- Heating
- Electric Baseboard, Steam, Natural Gas
- Cooling
- Central Air
- Flooring
- Wood, Tile, Flooring - Wall to Wall Carpet, Flooring - Wood, Flooring - Stone/Ceramic Tile
- Basement
- Yes · Partially Finished, Interior Entry, Sump Pump
- Fireplaces
- 6
Building6 property facts
- Style
- Single Family Residence
- Year built
- 1659
- Garage
- 3
- Parking
- 12
- Foundation
- Stone
- Roof
- Wood
Land & utilities6 property facts
- Lot size
- 5.82 acres
- Water
- Private
- Sewer
- Private Sewer
- Waterfront
- Y
- Pool
- Not reported
- Zoning
- AA
Financial2 property facts
- Annual taxes
- $41,046
- Assessment year
- 2026
Location
Estimated monthly cost
Explore costs at the $3,275,000 asking price. Adjust the assumptions to your situation.
Known monthly costs$19,981 / monthAdjust
- Principal & interest
- $16,560
- Property tax
- $3,421
- Insurance
- Not entered
- HOA
- Not entered
Listing annual taxes: $41,046. Initial monthly tax is one twelfth of that amount. HOA amount was not supplied.
Partial estimate: add insurance, monthly HOA to include those costs. Blank amounts are unknown.
The initial 6.5% rate is illustrative, not a current rate or lender quote. Excludes utilities, maintenance, closing costs and mortgage insurance, which may apply with a down payment below 20%. Taxes and insurance can change.
Price and status timeline
- Ter
$3,400,000 · Jun 17, 2026
More property insights
Automated value estimate $3,458,944
Estimated range $3,281,652–$3,636,236.
Automated estimates are not appraisals or guarantees of market value.
Request a professional market analysisPhoto-based condition insights
Overall presentation: above average
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About 18B - 20 Powder Mill Road
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