BEST AND FINAL 08/13 AT 3PMBeautifully maintained 4BR custom Colonial on 2.4 acres near Spruce Run Recreation Area. Backs to preserved NJ State parkland for added privacy and features winter reservoir views. Highlights include a 24x18 cathedral-ceiling great room with a full wall of windows and a floor-to-ceiling brick fireplace, 25x14 Corian center island kitchen, 19x13 formal dining room, 3-season screened porch, private first-floor office, luxurious primary suite, spacious bedrooms, 34x13 finished basement rec room, walk-up attic, and new 3-zone high-efficiency HWBB heat. Detached 3rd garage with workshop and walk-up loft. A detached third garage includes a workshop area and a walk-up second-floor storage loft. This is a truly pristine home offering comfort, privacy, and an exceptional location.
GSMLS #3232961
Jan 11, 2016
Sold
$490,000
Oct 23, 2015
Delisted
—
Sep 22, 2015
Contingent
—
Aug 22, 2015
Price Changed
$499,900
Jun 21, 2015
Listed
$529,900
Public Records
Oct 17, 1986
Sold
$95,000
Year
Property tax
Land + Additions
Assessment*
2025
$13,806 (+3.7%)
$146,000 + $482,400
$628,400
2024
$13,316 (−0.6%)
$146,000 + $482,400
$628,400
2023
$13,391 (+8.5%)
$146,000 + $482,400
$628,400
2022
$12,342 (+2.6%)
$146,000 + $482,400
$628,400
2021
$12,032 (+2.0%)
$109,200 + $293,200
$402,400
2020
$11,798 (+2.6%)
$109,200 + $293,200
$402,400
2019
$11,501 (+4.4%)
$109,200 + $293,200
$402,400
2018
$11,018 (+3.4%)
$109,200 + $293,200
$402,400
2017
$10,652 (+4.5%)
$109,200 + $293,200
$402,400
2016
$10,193 (−1.8%)
$109,200 + $293,200
$402,400
2014
$10,385 (−1.3%)
$109,200 + $282,700
$391,900
2013
$10,519 (+0.7%)
$109,200 + $282,700
$391,900
2012
$10,448 (−3.7%)
$109,200 + $282,700
$391,900
2011
$10,852
$109,200 + $282,700
$391,900
2010
$10,856
$109,200 + $282,700
$391,900
2009
$10,848
$109,200 + $282,700
$391,900
Tax history for 16 Henderson Hill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,806 (+3.7%)
$146,000 + $482,400
$628,400
2024
$13,316 (−0.6%)
$146,000 + $482,400
$628,400
2023
$13,391 (+8.5%)
$146,000 + $482,400
$628,400
2022
$12,342 (+2.6%)
$146,000 + $482,400
$628,400
2021
$12,032 (+2.0%)
$109,200 + $293,200
$402,400
2020
$11,798 (+2.6%)
$109,200 + $293,200
$402,400
2019
$11,501 (+4.4%)
$109,200 + $293,200
$402,400
2018
$11,018 (+3.4%)
$109,200 + $293,200
$402,400
2017
$10,652 (+4.5%)
$109,200 + $293,200
$402,400
2016
$10,193 (−1.8%)
$109,200 + $293,200
$402,400
2014
$10,385 (−1.3%)
$109,200 + $282,700
$391,900
2013
$10,519 (+0.7%)
$109,200 + $282,700
$391,900
2012
$10,448 (−3.7%)
$109,200 + $282,700
$391,900
2011
$10,852
$109,200 + $282,700
$391,900
2010
$10,856
$109,200 + $282,700
$391,900
2009
$10,848
$109,200 + $282,700
$391,900
*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
Zoning
Beds
—
Baths
—
Stories
2
Lot width
—
Lot depth
—
Lot size
2.4 Acres
Year renovated
—
Sq. Ft.
2,736
Year built
1988
Style
Single Family Residential
County
Hunterdon County
APN
2500007 00001 05
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 14, 2026.
WM
Watershed Management District
The Watershed Management District consists of a district within Union Township with limited development potential due to steep slopes, poor suitability for on-lot sewer systems, high soil erosion potential, and limited groundwater availability. For these reasons and because of the presence of threatened and endangered species, extensive forested areas, C-1 Category Streams and associated buffers and the proximity of these areas to the Spruce Run Reservoir, development is limited to single-family detached development on large lots 9 acres for scattered-type development. It is also the intention of this district to make the intensity of development more consistent with the very low-density zoning permitted in abutting municipalities.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Recreation
Property details
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,736
Stories: 2.0
Lot Size: 2.4 acres
Style: Single Family Residential
Year Built: 1988
Year Renovated: —
County: Hunterdon County
APN: 2500007 00001 05
Home facts updated by county records on Sep 14, 2026
Other
Listing Information
Attribution Contact: 866-201-6210
Around this home
Schools
Union Twp Middle School
Public 4-8 • Assigned • 2.3mi
8/10
North Hunterdon Regional High School
Public 9-12 • Assigned • 4.7mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 100° expected this year, 15 days in 30 years
4/10 Wind Factor
20% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Hampton, NJ • 08827-4009
Average low and high temperatures (°F)
33
19
38
22
56
34
64
42
70
51
81
60
85
66
81
58
78
56
67
45
54
36
38
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 4.1 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$730,000 – $883,000
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