SOLD
$1,743,535
4
bd
2.5 ba
2,950
sq ft

9 Frog Rock Rd, Armonk, NY 10504

map-entry

About this home

Custom Designed Contemporary By Alan Buchsbaum Perches Amidst Rock Outcroppings, Private 3 Acr W/ Close & Distant Vus. Picture Windows & Skylights Provide Wonderful Light. Indoor Pool, Hot Tub & Sauna. Featured In House Beautiful In 1971. Brs & Bths Do Not Reflect Town Hall Records. View Our Properties @www. Randolphproperties. Com

Single-familyProperty Type
1970Year Built
2.94 acresLot Size
$591Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$1,743,535
$1.0M since last sold$49K since August

This home's estimate is 6% higher than the average sale price ($1.65M) of 6 comparable homes.

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Earn from this home

Sell
$1,641,371
Est. take-home

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Rent
$3,636/mo
Redfin rental estimate

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Market trends in 10504, NY

Sale history for 9 Frog Rock Rd

** Price available after .

Tax history for 9 Frog Rock Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds
4
Baths
2.5
Stories
Lot width
Lot depth
Lot size
2.94 Acres
Year renovated
Sq. Ft.
2,950
Year built
1970
Style
Single Family Residential
County
Westchester County
APN
553600A10800600010060000000
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 30, 2026.

Property details

Around this home

Schools

Some nearby schools may not be within this home's attendance zone. Please check the Chappaqua Central School District website to verify.
Douglas G Grafflin School

Public PreK-4 • 1.1mi

10/10
Robert E Bell School

Public 5-8 • 1.7mi

9/10
Horace Greeley High School

Public 9-12 • 2.4mi

10/10
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 97° expected this year, 14 days in 30 years

5/10 Wind Factor

26% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Armonk, NY • 10504
Average low and high temperatures (°F)
34
21
37
22
53
33
62
43
69
51
81
62
86
68
81
60
76
57
66
46
54
37
39
26
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 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.66M – $2.01M

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GreatSchools Ratings provided by GreatSchools.org.