The MJA CompanyNational Realty Centers (248) 780-8944
5105 Turtle Pointe Drive, Ann Arbor, MI 481055105 Turtle Pointe Drive, Ann Arbor, MI 48105 photo 25105 Turtle Pointe Drive, Ann Arbor, MI 48105 photo 35105 Turtle Pointe Drive, Ann Arbor, MI 48105 photo 45105 Turtle Pointe Drive, Ann Arbor, MI 48105 photo 5
$8,900,000 For sale

5105 Turtle Pointe Drive

Ann Arbor, MI 48105

12beds
12baths
53,364sqft
115acres
1996built
$167per sqft
3days listed

Single Family Residence · MLS # 81026057667 · Listing courtesy of The Charles Reinhart Company

About this home

Discover The Retreat at Turtle Point, an extraordinary 115-acre private estate just 7 minutes from Ann Arbor, offering an unparalleled resort-style lifestyle. This one-of-a-kind property features three custom residences, including a nearly 10,000 SF Frank Lloyd Wright-inspired main home showcasing exceptional craftsmanship, stunning architecture, and breathtaking views. Additional residences include private in-law quarters and a caretaker's home. Designed for luxurious living and grand entertaining, the estate boasts an impressive recreation building complete with an indoor pool, full sports court, racquetball court, fitness center, spa, sauna, hot tub, and game room. Outdoor amenities are equally remarkable, featuring a private golf course option, riding arena, ice rink, pavilion, greenhouse, and multiple outbuildings. A rare opportunity to enjoy ultimate privacy, recreation, and luxury just minutes from Ann Arbor! Additional 138 acres available.

Interior

Bedrooms12
Full baths10
Half baths4
Living area53,364 sqft
BasementFinished, Full, Walk Out Access
Finished below grade7,614 sqft
Fireplaces3
FireplaceFamily Room, Living Room
FlooringCarpet, Ceramic Tile, Other, Stone, Tile, Wood
AppliancesDishwasher, Dryer, Microwave, Oven, Refrigerator, Range, Washer
Interior featuresElevator, Jetted Tub, Vaulted Ceilings, Wet Bar
LaundryLaundry Room, Main Level, Sink
Stories1

Systems and utilities

HeatingForced Air, Natural Gas
CoolingCentral Air
WaterWell
SewerSeptic Tank
UtilitiesNatural Gas Connected

Exterior and lot

StyleColonial, Contemporary, Mid Century Modern, Ranch
Year built1996
ConstructionBrick, Stone, Wood Siding
RoofCopper, Metal, Shingle
FoundationBasement
Garage spaces10
ParkingAttached, Garage Door Opener, Paved
Lot size115 acres
Lot dimensionsIRR
Lot featuresHilly Ravine, Landscaped Ground Cover, Wooded
Patio and porchDeck, Patio, Porch, Screened
Exterior featuresGarden, Spa Hottub
Other structuresGreenhouse, Guest House, Second Garage
PoolIn Ground, Indoor

Taxes, HOA and more

Annual taxes$132,747
Summer taxes$132,747
MunicipalityNorthfield Township
CountyWashtenaw
PossessionNegotiable
Sale termsCash, Conventional

Schools

School districtWhitmore Lake

How it compares in Ann Arbor

Over the last 90 days, 328 homes sold in Ann Arbor for a median of $469,500, about $244 per square foot, and the typical one went under contract in 18 days. This home is listed at $8,900,000, or $167 per square foot, 32% below the city median, and has been on the market 3 days. Size, condition, updates and the exact street all move the number, so treat this as context. See recent Ann Arbor sales or ask us for the comparable sales on this one.

Property taxes for a new owner

The current owner pays about $132,747 a year. A buyer who lives here would pay about $123,198 to $193,144 a year once the taxable value resets after the sale, at the 2025 homestead rate of 42.97 mills for Northfield Twp and Whitmore Lake schools, plus the 1% administration fee. Michigan resets a home's taxable value the year after it sells, so the seller's bill isn't a good number to budget with. See the math.

Monthly payment estimate

Estimate only, 30 year fixed, includes taxes at a new owner's rate when listed. Ask us for a lender quote.

Location

IDX information provided courtesy of Realcomp II Ltd. via The MJA Company at National Realty Centers, © 2026 Realcomp II Ltd. Shareholders. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The accuracy of all information, regardless of source, is not guaranteed or warranted. All information should be independently verified. Data updated Nov 14, 2026, 7:49 PM.

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