Listed by Sadie Halliday • EXP Realty (Cell: 603-660-2321). Bought with EXP Realty.
Off Market Jan 2026 for $4.2M
$3,397,992
6
bd
•
6 ba
•
5,828
sq ft
617 Mountain Rd, Jaffrey, NH 03452
About this home
Welcome to 617 Mountain Road—an extraordinary mid-century modern estate set on 159 acres with panoramic views that will leave you breathless. Designed by acclaimed New England architect Henry B. Hoover, this 5800+ SF residence is a private sanctuary commanding sweeping vistas of Mount Monadnock’s dramatic peak, the rolling hills of Vermont, and many peaks in Massachusetts. Built in the 1950s, the home reflects understated elegance and intentional design. Hoover, known for his collaboration with landscape architect Fletcher Steele, blended structure and site with remarkable sensitivity, exemplifying the best of regional modernism—timeless, livable, and deeply connected to nature. Inside, floor-to-ceiling glass floods the rooms with natural light and perfectly frames the mountain views. Six spacious bedrooms and five baths accompany expansive gathering spaces, a chef’s kitchen, and seamless indoor-outdoor flow. The layout invites both quiet retreat and effortless entertaining. Resort-style amenities include a serene pool, tennis court, elevated view deck, and miles of private trails for hiking and skiing. The walk-out lower level features a gym or bonus room and a climate-controlled wine cellar. An attached two-car garage completes the property. Tucked away in complete seclusion, this once-in-a-generation estate offers limitless possibilities—as a private residence, retreat compound, or luxury rental. Experience New England at its most magnificent.
INCREDIBLE PANORAMIC VIEWS FROM THIS WALTER GROPIUS STYLE CONTEMPORARY HOME. MARBLE, GRANITE AND GLASS ARE FEATURED TO GIVE AN ELEGANT, OPEN AMBIANCE. NUMEROUS DECKS AND BALCONIES EXPAND THE LIVING SPACE TO OVERLOOK YOUR OWN 150 ACRE CERT. TREE FARM.
Year
Property tax
Land + Additions
Assessment*
2025
$29,551 (−2.2%)
$185,305 + $1,374,100
$1,559,405
2024
$30,204 (−1.8%)
$84,245 + $836,600
$920,845
2023
$30,763 (+7.6%)
$85,820 + $836,600
$922,420
2022
$28,577 (+10.9%)
$85,820 + $836,600
$922,420
2021
$25,762 (+1.7%)
$87,115 + $836,600
$923,715
2020
$25,339 (−5.2%)
$83,800 + $836,600
$920,400
2019
$26,729 (+5.5%)
$66,600 + $700,800
$767,400
2018
$25,331 (+6.6%)
$66,800 + $700,800
$767,600
2017
$23,761
$67,000 + $653,700
$720,700
2016
$23,757 (−0.7%)
$66,200 + $653,700
$719,900
2015
$23,915 (−7.0%)
$66,200 + $653,700
$719,900
2013
$25,710
$142,349 + $741,165
$883,514
Tax history for 617 Mountain Rd
Year
Property tax
Land + Additions
Assessment*
2025
$29,551 (−2.2%)
$185,305 + $1,374,100
$1,559,405
2024
$30,204 (−1.8%)
$84,245 + $836,600
$920,845
2023
$30,763 (+7.6%)
$85,820 + $836,600
$922,420
2022
$28,577 (+10.9%)
$85,820 + $836,600
$922,420
2021
$25,762 (+1.7%)
$87,115 + $836,600
$923,715
2020
$25,339 (−5.2%)
$83,800 + $836,600
$920,400
2019
$26,729 (+5.5%)
$66,600 + $700,800
$767,400
2018
$25,331 (+6.6%)
$66,800 + $700,800
$767,600
2017
$23,761
$67,000 + $653,700
$720,700
2016
$23,757 (−0.7%)
$66,200 + $653,700
$719,900
2015
$23,915 (−7.0%)
$66,200 + $653,700
$719,900
2013
$25,710
$142,349 + $741,165
$883,514
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.