Listed by Patrick Bolger • Patrick Bolger Realty Group. Bought with Compass RE WI-Lake Country.
Off Market Jul 2025 for $3.6M
$3,649,385
Est. refi paymentEst. refi$23,942/mo
3
bd
•
3.5 ba
•
5,068
sq ft
1347 Mariner Dr, Hartland, WI 53029
About this home
Public Remarks: NAGAWICKA LAKE. Custom built by Bob Lang this 5000 sq ft, 3BR, 3.5BA home is set on a private Nagawicka Lake lot w/ 127 ft of prime lake frontage. This magnificent house manages to combine quality, elegance & comfort while providing all the modern amenities one would expect from a high end home. Charm & character abound w/ polished wood floors & wood beam ceilings. The home's recently remodeled Kitchen & main Bath are not only fabulous but won Gold Medals at the NARI convention. 5 fireplaces add to the warm and cozy vibe of the home. Spectacular lake views greet you from almost every room. Other features include: Main floor primary Bedroom suite, Lake Geneva Pier & finished walk out Lower. Set next to Nagawicka Park when not enjoying the lake you can exercise on the hiking & biking trail
Single-familyProperty Type
1984Year Built
1.05 acresLot Size
$720Est. Price/Sq.Ft.
3 car garageParking
Listed by Patrick Bolger• Patrick Bolger Realty Group
Bought with Jeremy Hausmann• Compass RE WI-Lake Country
First time ever on the market! This Bob Lang custom home is meticulously maintained with the best western views of Nagawicka available. Enjoy this 4th of July fireworks from your 3 season porch and lake side deck with sandy beach swimming frontage. Features 4 wood burning fireplaces, two with gas inserts and over 5000 sq ft of luxury lake living. Main floor master, kitchen and family room all have breathtaking views of the lake. The finished and exquisite LL has French doors leading to the lake.
Year
Property tax
Land + Additions
Assessment*
2025
$22,570 (+2.2%)
$1,651,900 + $1,082,200
$2,734,100
2024
$22,093 (+12.6%)
$1,261,300 + $793,600
$2,054,900
2023
$19,615 (−1.7%)
$1,261,300 + $793,600
$2,054,900
2022
$19,944 (+5.3%)
$1,261,300 + $793,600
$2,054,900
2021
$18,947 (−2.7%)
$1,011,900 + $545,200
$1,557,100
2020
$19,480 (+1.9%)
$1,011,900 + $545,200
$1,557,100
2019
$19,111 (+1.1%)
$1,011,900 + $545,200
$1,557,100
2018
$18,909
$1,011,900 + $545,200
$1,557,100
2017
$18,894 (−5.9%)
$1,011,900 + $545,200
$1,557,100
2016
$20,070 (−5.2%)
$1,011,900 + $534,700
$1,546,600
2014
$21,175 (−5.0%)
$1,011,900 + $534,700
$1,546,600
2013
$22,287
$1,024,300 + $540,000
$1,564,300
Tax history for 1347 Mariner Dr
Year
Property tax
Land + Additions
Assessment*
2025
$22,570 (+2.2%)
$1,651,900 + $1,082,200
$2,734,100
2024
$22,093 (+12.6%)
$1,261,300 + $793,600
$2,054,900
2023
$19,615 (−1.7%)
$1,261,300 + $793,600
$2,054,900
2022
$19,944 (+5.3%)
$1,261,300 + $793,600
$2,054,900
2021
$18,947 (−2.7%)
$1,011,900 + $545,200
$1,557,100
2020
$19,480 (+1.9%)
$1,011,900 + $545,200
$1,557,100
2019
$19,111 (+1.1%)
$1,011,900 + $545,200
$1,557,100
2018
$18,909
$1,011,900 + $545,200
$1,557,100
2017
$18,894 (−5.9%)
$1,011,900 + $545,200
$1,557,100
2016
$20,070 (−5.2%)
$1,011,900 + $534,700
$1,546,600
2014
$21,175 (−5.0%)
$1,011,900 + $534,700
$1,546,600
2013
$22,287
$1,024,300 + $540,000
$1,564,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
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Baths
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Stories
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Lot width
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Lot depth
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Lot size
1.05 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Waukesha County
APN
DELC0783997001
Parking Spaces
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Basement
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Accessible
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HOA Dues
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Garage
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Features
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Last updated by owner on Jun 15, 2026.
Property details
Parking
Parking Information
Parking: 1 Space
Garage Information
# of Garage Parking Spaces (Total): 3.5
Garage: Opener Included, Attached, 3 Car
Interior
Bedroom Information
Master Bedroom Dimensions: 18 x 16
Master Bedroom Level: Main
Bedroom 2 Dimensions: 14 x 12
Bedroom 2 Level: Upper
Bedroom 3 Dimensions: 16 x 12
Bedroom 3 Level: Upper
Bathroom Information
Bath Description(s): Shower on Lower, Tub Only, Ceramic Tile, Tub/No Shower in Master Bathroom, Walk-In Shower in Master Bathroom, Shower Stall
# of Baths (1/2): 1
# of Baths (Full): 3
Interior Features
Water Softener, Cable/Satellite Available, High Speed Internet, Pantry, Walk-In Closet(s), Wet Bar, Wood Floors
Room Information
8'+ Ceiling, Finished, Full, Full Size Windows, Walk Out/Outer Door, Exposed