$2,646,100
- 6 Beds
- 5.5 Baths
539 Split Rock Road, Syosset, NY 11791
Est. Refi. Payment $17,468/mo*
Refinance Your HomeCurrently Off Market - Sold Dec 14, 2023 for $2,525,000
Home Value
Trulia Estimate
$2.65MSince last month
Increased$5K (+0.2%)Since last year
Decreased$44K (-1.6%)Since last sale
Increased$124K (+4.9%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +128% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $2.65M |
| August 2026 | $2.64M |
| July 2026 | $2.67M |
| June 2026 | $2.66M |
| May 2026 | $2.66M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.10 | Single-Family Home | $3,040,000 | 08/19/26 | 5 | 4.5 | 5,500 | |
0.19 | Single-Family Home | $1,980,000 | 08/31/26 | 5 | 4.5 | 3,641 | |
0.33 | Single-Family Home | $2,130,000 | 06/02/26 | 6 | 4 | - | |
0.23 | Single-Family Home | $1,500,000 | 01/09/26 | 5 | 5.5 | 4,000 | |
0.35 | Single-Family Home | $3,150,000 | 08/14/26 | 5 | 3.5 | 4,244 | |
0.44 | Single-Family Home | $1,900,000 | 06/12/26 | 7 | 3.5 | 4,237 | |
0.48 | Single-Family Home | $1,862,000 | 07/06/26 | 5 | 3.5 | 4,036 | |
0.56 | Single-Family Home | $1,400,000 | 01/12/26 | 5 | 4.5 | 4,322 | |
0.80 | Single-Family Home | $2,635,000 | 09/15/26 | 5 | 4.5 | 4,619 | |
0.47 | Single-Family Home | $2,150,000 | 01/16/26 | 5 | 3 | 3,686 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.10 | $3,040,000 | 5 | 4.5 | 5,500 | Recently Sold | |
0.19 | $4,585,000 | 6 | 6.5 | 7,800 | For Sale | |
0.19 | $1,980,000 | 5 | 4.5 | 3,641 | Recently Sold | |
0.23 | $1,500,000 | 5 | 5.5 | 4,000 | Recently Sold | |
0.33 | $2,130,000 | 6 | 4 | - | Recently Sold | |
0.35 | $3,150,000 | 5 | 3.5 | 4,244 | Recently Sold | |
0.35 | $3,272,400 | 6 | 6 | 5,200 | Off Market | |
0.36 | $3,163,500 | 6 | 3.5 | 4,024 | Off Market | |
0.38 | $1,961,600 | 6 | 2.5 | 5,000 | Off Market | |
0.38 | $2,975,000 | 4 | 4.5 | 4,869 | For Sale | |
0.38 | $3,442,100 | 6 | 6.5 | - | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1938
2 acre lot
About this House
Welcome to 539 Split Rock Rd. At the end of a private road down a long driveway on two beautiful acres, 5,054 SQFT Completely renovated stately masterpiece awaits you. Entertaining/Living Room with Gas Fireplace and windows looking out to the serene yard. Formal dining room. Custom designed and reconfigured Eat in kitchen. The entire house inside and out has been fully renovated. The home is outfitted with 6 Bedrooms, and 5.5 Bathrooms. A lavish massive Primary Suite with big walk-in closet and luxury Bathroom. 4 more bedrooms. First floor has a guest quarter that can also be used as the primary Bedroom with a full bathroom. A Bonus room on the main floor that can be an office, library, or another den. Screened in Porch. Heated pool/Hot Tub and Jacuzzi. Plenty of room to entertain guests and family to enjoy with plenty of privacy. Driveway will be redone. 25A (northern blvd) to Split Rock Rd. down a long private road at the end of the cul-de-sac, Additional information: Appearance:Diamond
539 Split Rock Road, Syosset, NY 11791 is a 6 bedroom, 6 bathroom single-family home built in 1938. It last sold for $2,525,000 on Dec 14, 2023 (3% below the $2,599,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,646,100, with a rent estimate of $8,998/month.
Last check for updates: about 4 hours ago
Listed by Judy Rudsky, (917) 648-6870
Daniel Gale Sothebys Intl Rlty, (516) 677-0030
Bought with: Hector G. Castano, (917) 224-6818, Douglas Elliman Real Estate, (718) 631-8900
Source: OneKeyยฎ MLS as distributed by MLS GRID, MLS#L3496806

Home Details for 539 Split Rock Road
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Interior Details Basement: FinishedNumber of Rooms: 14 |
Beds & Baths Number of Bedrooms: 6Number of Bathrooms: 6Number of Bathrooms (full): 5Number of Bathrooms (half): 1 |
Heating & Cooling Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 1Has a FireplaceNo Spa |
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Exterior Home Features No Private Pool |
Parking & Garage No CarportParking: Attached,Private |
Frontage Responsible for Road Maintenance: Private Maintained Road |
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Year Built Year Built: 1938Year Renovated: 2023 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial |
Building Construction Materials: OtherNot Attached Property |
Property Information Parcel Number: 248925058000014B |
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Price List Price: $2,599,000 |
Status Change & Dates Off Market Date: Mon Sep 18 2023 |
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MLS Status: Sold |
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Direction & Address City: Syosset |
School Information Jr High / Middle School: South Woods Middle SchoolHigh School: Syosset Senior High SchoolHigh School District: Syosset |
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Not Senior Community |
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No HOA |
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Lot Area: 2 Acres |
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Listing Agreement Type: Exclusive Right To Lease |
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BasementMls Number: L3496806Attic: WalkupShowing Requirements: Call Listing Office |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Apr 26, 2025 Source: OneKeyยฎ MLS as distributed by MLS GRID #853812 | PriceChange | $2,850,000 Price increased by 0% |
Mar 27, 2025 Source: OneKeyยฎ MLS as distributed by MLS GRID #L3582538 | PriceChange | $2,849,990 Price increased by 4% |
Jan 5, 2025 Source: OneKeyยฎ MLS as distributed by MLS GRID #L3582538 | PriceChange | $2,749,990 Price decreased by 0% |
Oct 2, 2024 Source: OneKeyยฎ MLS as distributed by MLS GRID #3582538 | PriceChange | $2,760,000 Price decreased by 1% |
Sep 11, 2024 Source: OneKeyยฎ MLS as distributed by MLS GRID #3540114 | PriceChange | $2,799,000 Price decreased by 2% |
Jul 20, 2024 Source: OneKeyยฎ MLS as distributed by MLS GRID #3540114 | PriceChange | $2,850,000 Price decreased by 5% |
Mar 25, 2024 Source: OneKeyยฎ MLS as distributed by MLS GRID #3540114 | Listed For Sale | $2,999,000 |
Dec 14, 2023 Source: OneKeyยฎ MLS as distributed by MLS GRID #L3496806 | Sold | $2,525,000 |
Sep 18, 2023 Source: OneKeyยฎ MLS as distributed by MLS GRID #3496806 | Pending | $2,599,000 |
Aug 18, 2023 Source: OneKeyยฎ MLS as distributed by MLS GRID #3496806 | Listed For Sale | $2,599,000 |
Jan 15, 2021 Source: OneKeyยฎ MLS as distributed by MLS GRID | ListingRemoved | |
Oct 12, 2020 Source: Agent Provided | Listed For Sale | $2,090,000 |
Jan 1, 2020 Source: Agent Provided | ListingRemoved | $2,188,888 |
Jun 27, 2019 Source: Agent Provided | Listed For Sale | $2,188,888 |
Apr 28, 2011 Source: N/A | Sold | $1,120,000 |
Mar 31, 2011 Source: Agent Provided | Listed For Sale | $950,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2024 | Unavailable | $739,000 |
Home facts updated by county records
Market trends in Syosset
Last updated August 2026
Avg. sale price
$1.17M
Sale-to-List Price
101.5%
Price per sq ft
$614
Available listings
59
6MoM
Around this home
What Locals Say about Syosset
At least 134 Trulia users voted on each feature.
91 % Say car is needed
88 % Say parking is easy
86 % Say it's dog friendly
86 % Say yards are well-kept
79 % Say there are sidewalks
78 % Say it's quiet
78 % Say people would walk alone at night
72 % Say streets are well-lit
69 % Say there's holiday spirit
68 % Say they plan to stay for at least 5 years
63 % Say kids play outside
51 % Say neighbors are friendly
48 % Say it's walkable to restaurants
46 % Say it's walkable to grocery stores
34 % Say there's wildlife
34 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-09-19 14:08:20 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
Frequently asked questions about 539 Split Rock Road
- What is 539 Split Rock Road estimated to be worth?Trulia's estimated value for 539 Split Rock Road in Syosset, NY is $2,646,100.
- What is the price history for 539 Split Rock Road?539 Split Rock Road in Syosset, NY last sold for $2,525,000 in December 2023.
- Is Syosset a buyer's or seller's market?Syosset is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Syosset?The median sale price in Syosset is $1.17M.
- Does 539 Split Rock Road have air conditioning?Yes, 539 Split Rock Road in Syosset, NY has air conditioning.
- How big is the lot at 539 Split Rock Road?The lot at 539 Split Rock Road in Syosset, NY is about 2 acres.