For sale

$2,600,000

Est. $16,001/mo —

•

1,700

sq ft

315 Goat Hill Rd, Lambertville, NJ 08530

About this home

For Jules Gregory, home and work were never far apart. Offered together are two distinct residences designed by the celebrated modernist architect for himself: his own home, the unmistakable Wave House, and his nearby original studio, now transformed into a beautifully finished two-bedroom residence. Together, they reflect Gregory's fascination with glass, stone, wood and landscape.The Wave House remains remarkably true to Gregory's vision. Its roofline rises and dips above rooms surrounded by glass and gardens. Stone moves inside, wood warms the glass and the landscape becomes part of the rooms. The current owners, both architects, updated it while preserving its character. A new atrium door opens the living and dining rooms to the gardens. A sunken conversation lounge, European-inspired kitchen with Bosch appliances, four bedrooms, two full baths and integrated two-car carport complete the home.The Studio's transformation touched virtually every surface and system, yet its architecture remains the star. Both bedrooms have new baths and glass doors to private patios. The kitchen has a waterfall island, concealed storage and hidden refrigeration. The beamed living room centers on a decorative fireplace, while two atrium doors open to a bluestone patio and gardens.What makes this offering so rare is the opportunity to own two places Gregory created for himself, together telling a fuller story of his ideas about light, landscape and architecture.

Single-familyProperty Type

1960Year Built

10.03 acresLot Size

$1,529Price/Sq.Ft.

2 garage spacesParking

Listed by GRANT WAGNER • CALLAWAY HENDERSON SOTHEBY'S IR

Contact: 609-921-1050

Listing updated: Sep 6, 2026 at 01:04pm

Redfin checked: a minute ago

•Source:GSMLS #4050783

Payment calculator

$16,001 per month

Principal and interest$14,189

Property taxes

$1,487

HOA dues

Home insurance

$325

Utilities

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Open houses

No upcoming open houses.

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Around this home

Schools

K - 12
Preschool & daycare

Lambertville Public School

Public PreK-6 • Assigned • 2.6mi

6/10

South Hunterdon High School

Public 7-12 • Assigned • 3.5mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

315 Goat Hill Rd · $2,600,000

Strong offer

$2.66M and above

75% chance or better to win

Why $2.66M+ is a strong offer

DAYS ON MARKET

The average home goes pending in 24 days.

SALE-TO-LIST

Most homes are selling 1% above list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Beam ceilings
Cathedral ceiling
High ceilings
Carbon monoxide detector
Smoke detector
Wood-burning fireplace in the living room

Bedrooms
All bedrooms located on the first floor

Bathrooms
2 full bathrooms

Kitchen
Eat-in kitchen
Range/oven (electric)
Dishwasher
Refrigerator

Laundry & utility
Washer
Dryer
Electric water heater

Flooring
Carpeting
Stone
Tile

Heating & cooling
Forced hot air heating
Heat pump heating
Heat pump cooling
Electric heating fuel

Sale and tax history for 315 Goat Hill Rd

Sale History
Tax History

Date

Event

Price

GSMLS #4050783

Sep 5, 2026

Listed

$2,600,000

$1,529/sq ft

TREND #6626546

Dec 28, 2015

Sold

$630,000

$371/sq ft

Nov 11, 2015

Pending

—

Oct 20, 2015

Contingent

—

Aug 28, 2015

Price Changed

$695,000

$409/sq ft

Aug 13, 2015

Listed

$729,000

$429/sq ft

GSMLS #3245303

Dec 28, 2015

Sold

$630,000

$371/sq ft

Dec 7, 2015

Delisted

—

Dec 4, 2015

Contingent

—

Nov 18, 2015

Delisted

—

Oct 20, 2015

Contingent

—

Aug 31, 2015

Price Changed

$695,000

$409/sq ft

Aug 10, 2015

Listed

$729,000

$429/sq ft

BRIGHT MLS #1002677868

Dec 28, 2015

Sold

$630,000

$371/sq ft

Oct 12, 2015

Listing Removed

—

Jul 11, 2015

Listed

$695,000

$409/sq ft

+15

Is there a Mid-Century Modern estate more in tune with the Delaware River Valley than this 1960 Jules Gregory masterpiece? Designed as his personal residence and studio, the two buildings stand as sculpture on a private 10-acre property. Voted one of the 10 Best Houses in America by Architectural Record, the main house offers ingenious versatility in a modest 1,664 square feet of living area. In every respect, this home embraces its surroundings with walls of glass, wood and stone masterfully at play in open-plan design. The curvilinear (double conoid) roof hovers over the walls separated by a clerestory. Masterful variations in elevation create a series of interwoven spaces. Site-quarried stone walls are a substantial rustic element in the main residence and separate the public and private spaces. As a stylistic counterpoint to the main house, the guest house is a rectilinear design with exposed ceiling beams, strong core, and large fireplace. Surrounding the core is an open floor plan with great flexibility and views out to the grounds. The guest quarters include a kitchenette and an updated bath. Renowned New Hope woodworker and furniture designer George Nakashima created some of the home's original furniture. The Gregory Residence is a must-see for the buyer seeking the clean lines of Mid-century Modern design in a private location. Enjoy the simple commute to Princeton, New York, and Philadelphia and the restaurants, galleries and shops of New Hope and Lambertville.

BRIGHT MLS #1007865786

Aug 4, 2015

Listing Removed

—

Jun 29, 2015

Listed

$699,998

$412/sq ft

BRIGHT MLS #1007298430

Dec 10, 2013

Listing Removed

—

Jun 23, 2013

Listed

$999,000

$588/sq ft

BRIGHT MLS #1009600138

May 31, 2013

Listing Removed

—

Oct 8, 2012

Listed

$1,100,000

$647/sq ft

BRIGHT MLS #1009428890

May 23, 2012

Listing Removed

—

Jan 17, 2012

Listed

$1,250,000

$735/sq ft

BRIGHT MLS #1009226410

Aug 3, 2011

Listing Removed

—

Mar 12, 2011

Listed

$1,299,000

$764/sq ft

BRIGHT MLS #1006890854

Dec 15, 2010

Listing Removed

—

Sep 22, 2010

Listed

$1,299,000

$764/sq ft

Public Records

Feb 21, 2006

Sold

$695,000

$409/sq ft

BRIGHT MLS #NJHT103812

Nov 10, 2005

Listing Removed

—

Aug 9, 2005

Listed

$695,000

$409/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$17,843

$341,500 + $515,400

$856,900

2024

$17,857 (+4.1%)

$341,500 + $497,000

$838,500

2023

$17,154 (+7.8%)

$334,700 + $473,300

$808,000

2022

$15,919 (+0.4%)

$328,200 + $434,200

$762,400

2021

$15,860 (+3.6%)

$328,200 + $434,200

$762,400

2020

$15,313 (+1.1%)

$328,200 + $384,600

$712,800

2019

$15,151 (+3.8%)

$328,200 + $346,400

$674,600

2018

$14,590 (−1.1%)

$338,200 + $337,000

$675,200

2017

$14,746 (+7.8%)

$320,200 + $332,300

$652,500

2016

$13,681 (+38.7%)

$310,200 + $348,100

$658,300

2014

$9,866 (+6.5%)

$232,100 + $247,000

$479,100

2013

$9,261 (−3.5%)

$277,100 + $243,300

$520,400

2012

$9,601 (+0.4%)

$173,500 + $232,100

$405,600

2011

$9,559 (+2.8%)

$173,500 + $232,100

$405,600

2010

$9,295 (+4.0%)

$207,800 + $271,100

$478,900

2009

$8,936

$207,800 + $271,100

$478,900

Public record

Public record
Zoning
Permits

Beds

—

Baths

—

Stories

Lot width

—

Lot depth

—

Lot size

10.03 Acres

Year renovated

—

Finished Sq. Ft.

2,632

Unfinished Sq. Ft.

—

Total Sq. Ft.

2,632

Year built

1969

Style

Single Family Residential

County

Hunterdon County

APN

2600029 00018 01

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 14, 2026.

RR-6

Rural Residential Southern District

The purpose of the Rural Residential Southern District is to implement the policies and recommendations of the Master Plan by establishing a zone directly south of the SRPD, which shares some of its severely limiting development characteristics. This zone is intended to preserve the rural character of this portion of the Township.

Permitted uses

Include but are not limited to:

Agriculture
Day care facility
Housing-Group
Housing-Single unit
Housing-Other
Public service
Park & open space

Sep 19, 2022 • Final

Alter

Remove and replace oil furnaces and air conditioning units with new heat pump systems.

Electrical

HVAC

Plumbing

May 25, 2022 • Final

Demo

Remove an above-ground fuel oil tank.

Demolition

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.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 101° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Lambertville, NJ • 08530

Average low and high temperatures (°F)

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 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 315 Goat Hill Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $575,000 and $888,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $575K to $888K.

SOLD JUL 22, 2026
$802,000 Last sold price
3 beds2 baths2,106 sq ft
57 Lincoln Ave, Lambertville, NJ 08530
$1148/sq ft
smaller lot
40 years older
SOLD SEP 15, 2026
$735,000 Last sold price
3 beds2.5 baths2,287 sq ft
21 Old River Rd, Lambertville, NJ 08530
$1208/sq ft
smaller lot
170 years older
SOLD MAY 5, 2026
$575,000 Last sold price
2 beds2 baths— sq ft
84 LINCOLN Ave, Lambertville, NJ 08530-1030
smaller lot
70 years older
no basement
SOLD MAY 29, 2026
$800,000 Last sold price
4 beds2.5 baths2,437 sq ft
17 Cottage St, Lambertville, NJ 08530
$1201/sq ft
smaller lot
41 years newer
SOLD AUG 7, 2026
$888,000 Last sold price
3 beds2.5 baths2,200 sq ft
67 Douglas St, Lambertville, NJ 08530
$1125/sq ft
smaller lot
80 years older
SOLD FEB 27, 2026
$610,000 Last sold price
3 beds2.5 baths— sq ft
10 Lincoln Ave, Lambertville, NJ 08530
smaller lot
17 years newer

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