Presenting an exceptional waterfront estate combining tranquility, luxury and comfort in a highly desirable location. On approach you are welcomed by a professionally landscaped yard and a covered front porch. The impressive outdoor living area features an oversized gazebo, a large rear balcony, and a private boat dock providing direct access to the popular Lost Lake, all offering endless relaxation and entertainment. Inside, the spacious interior includes five bedrooms, four full and one half bathroom. The gourmet custom kitchen, formal dining room, elegant living room, and cathedral ceilings add sophistication and style. The first-floor master suite is a private retreat with custom-built walk-in closet and balcony access with lake views. The finished lower level features a second master bedroom, full bathroom, kitchenette, games and TV room. The second floor boasts a third master bedroom, a full bathroom, two further bedrooms and a large executive office with custom built-ins.
Single-familyProperty Type
2011Year Built
1.65 acresLot Size
$284Est. Price/Sq.Ft.
3 garage spacesParking
Listed by Reliable Results Team• Coldwell Banker Realty - Westford
Bought with Missy Fernald• eXp Realty LLC - Corporate Office
Beautiful 6619 square foot custom home on 1.65 acre lot with 150' of lake frontage on Knops Pone/Lost Lake. Full of upgrades, gourmet kitchen, custom cabinets, granite countertops, high-end appliances, premium lighting, hardwood flooring, Sonos mulit-room audio, and security system. Cataldo professional landscaping with automatic irrigation. 5 Bedrooms, 1st Floor Master with 3 bedrooms on the 2nd floor and another Master Suite on the lower level. Ideal for an au pair or in-law apartment. Lower level is complete w/ mini-kitchen/bar, family rm and game rm. Two sliding glass doors open to cobblestone patio overlooking the lake. Spacious executive 3rd. floor office, custom cabinets and bookcases, wireless internet. 3 car garage. Close to Routes 119 & 495. A wonderful retreat.
MLS PIN #71149525
Aug 31, 2012
Sold
$914,900
$133/sq ft
Mar 22, 2012
Contingent
—
Oct 12, 2010
Listed
$849,900
$124/sq ft
Fabulous New Construction with Water Frontage and Views! Wonderful Floor Plan has 4 bedrooms and 3.5 baths. Home has 1st Floor Master Bedroom Suites;2-Story Great Room; Large Kitchen and Dining Room Overlooking the Back Yard; Full Walk-out Basement. This Home Will Boast State of the Art Features and Craftsmanship. For More Specifications and Info, Please Call List Office.
Year
Property tax
Land + Additions
Assessment*
2026
$28,521 (+6.5%)
$480,300 + $1,449,400
$1,929,700
2025
$26,791 (+2.2%)
$412,100 + $1,344,700
$1,756,800
2024
$26,216 (+8.0%)
$412,100 + $1,325,200
$1,737,300
2023
$24,267 (+12.2%)
$400,600 + $1,151,000
$1,551,600
2022
$21,637 (+1.1%)
$337,500 + $921,200
$1,258,700
2021
$21,400 (−0.6%)
$305,900 + $910,000
$1,215,900
2020
$21,530 (+9.9%)
$305,900 + $932,900
$1,238,800
2019
$19,588 (+4.2%)
$287,400 + $794,200
$1,081,600
2018
$18,799 (+2.2%)
$278,100 + $728,800
$1,006,900
2017
$18,386 (−9.9%)
$278,100 + $728,800
$1,006,900
2016
$20,416 (+24.4%)
$252,600 + $834,500
$1,087,100
2015
$16,406 (+5.1%)
$252,600 + $645,400
$898,000
2014
$15,607 (+4.4%)
$252,600 + $645,400
$898,000
2013
$14,951 (+251.3%)
$243,900 + $643,400
$887,300
2012
$4,256 (+1.6%)
$249,700 + $15,000
$264,700
2011
$4,187
$240,600 + $15,000
$255,600
Tax history for 247 Whiley Rd
Year
Property tax
Land + Additions
Assessment*
2026
$28,521 (+6.5%)
$480,300 + $1,449,400
$1,929,700
2025
$26,791 (+2.2%)
$412,100 + $1,344,700
$1,756,800
2024
$26,216 (+8.0%)
$412,100 + $1,325,200
$1,737,300
2023
$24,267 (+12.2%)
$400,600 + $1,151,000
$1,551,600
2022
$21,637 (+1.1%)
$337,500 + $921,200
$1,258,700
2021
$21,400 (−0.6%)
$305,900 + $910,000
$1,215,900
2020
$21,530 (+9.9%)
$305,900 + $932,900
$1,238,800
2019
$19,588 (+4.2%)
$287,400 + $794,200
$1,081,600
2018
$18,799 (+2.2%)
$278,100 + $728,800
$1,006,900
2017
$18,386 (−9.9%)
$278,100 + $728,800
$1,006,900
2016
$20,416 (+24.4%)
$252,600 + $834,500
$1,087,100
2015
$16,406 (+5.1%)
$252,600 + $645,400
$898,000
2014
$15,607 (+4.4%)
$252,600 + $645,400
$898,000
2013
$14,951 (+251.3%)
$243,900 + $643,400
$887,300
2012
$4,256 (+1.6%)
$249,700 + $15,000
$264,700
2011
$4,187
$240,600 + $15,000
$255,600
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
4
Baths
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
1.65 Acres
Year renovated
—
Sq. Ft.
7,592
Year built
2011
Style
Single Family Residential
County
Middlesex County
APN
2208716S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 29, 2026.
Jan 9, 2025 • Final
Gas/lp
Gas
Jan 9, 2025 • Final
Plumbing
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 3
# of Covered Spaces: 3
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Attached, Paved Drive, Off Street