$1,031,900
- 5 Beds
- 2.5 Baths
- 3,000 sqft (on 7.71 acres)
29 Roundabout Rd, Smithtown, NY 11787
Est. Refi. Payment $6,835/mo*
Refinance Your HomeCurrently Off Market - Sold Jul 31, 2017 for $510,000
Home Value
Trulia Estimate
$1.03MSince last month
Decreased$6K (-0.6%)Since last year
Increased$46K (+4.7%)Since last sale
Increased$517K (+101.3%)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 +85% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $1.03M |
| July 2026 | $1.03M |
| June 2026 | $1.03M |
| May 2026 | $1.04M |
| April 2026 | $1.01M |
| March 2026 | $1M |
| February 2026 | $975K |
| January 2026 | $957K |
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 |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $960,000 | 07/31/26 | 5 | 3 | 2,537 | |
0.17 | Single-Family Home | $1,003,000 | 06/26/26 | 4 | 2.5 | 2,546 | |
0.23 | Single-Family Home | $1,200,000 | 10/09/25 | 5 | 3 | 2,800 | |
0.17 | Single-Family Home | $1,300,000 | 01/08/26 | 4 | 3 | 2,880 | |
0.18 | Single-Family Home | $980,000 | 10/29/25 | 5 | 4.5 | 3,066 | |
0.30 | Single-Family Home | $649,000 | 07/27/26 | 3 | 2.5 | 2,112 | |
0.10 | Single-Family Home | $975,000 | 01/23/26 | 5 | 4 | 4,307 | |
0.22 | Single-Family Home | $965,000 | 06/25/26 | 4 | 2 | 2,119 | |
0.20 | Single-Family Home | $900,000 | 08/24/26 | 3 | 3 | 1,730 | |
0.57 | Single-Family Home | $725,500 | 07/27/26 | 4 | 2.5 | 2,500 |
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 |
|---|---|---|---|---|---|---|
0.11 | $960,000 | 5 | 3 | 2,537 | Recently Sold | |
0.10 | $975,000 | 5 | 4 | 4,307 | Recently Sold | |
0.09 | $1,056,400 | 4 | 3.5 | - | Off Market | |
0.16 | $1,042,800 | 3 | 2 | 1,800 | Off Market | |
0.15 | $1,067,100 | 5 | 3 | - | Off Market | |
0.20 | $900,000 | 3 | 3 | 1,730 | Recently Sold | |
0.20 | $1,038,400 | 3 | 3.5 | - | Off Market | |
0.17 | $1,300,000 | 4 | 3 | 2,880 | Recently Sold | |
0.17 | $1,003,000 | 4 | 2.5 | 2,546 | Recently Sold | |
0.18 | $1,024,100 | 5 | 4.5 | 3,066 | Off Market | |
0.21 | $844,200 | 4 | 2 | - | Off Market | |
0.22 | $774,600 | 3 | 2 | 2,396 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1954
Lot Size
7.71 acres
Living Area
3,000 sqft
Price/Sqft
$344
Parking
Garage
About this House
Beautiful Split Colonial With 5 Bedrooms, 2.5 Baths in one of Smithtown's most desirable tree lined neighborhoods. The main level boasts a large EIK, Living Room, Dining Room, And A Screened In Porch. The Walk Out Lower Level Has A Family Room With Wood Burning Fireplace, Guest Bedroom, Full Bath, And Laundry Room. Upstairs There Are 3 Ample Bedrooms And 1 Bathroom. A Few Steps Up Leads To A Separate Mbr With Office. Schedule your viewing today with the Sullivan Walden Group at 631-871-6699.
29 Roundabout Rd, Smithtown, NY 11787 is a 5 bedroom, 3 bathroom, 3,000 sqft single-family home in The Landing, built in 1954. It last sold for $510,000 on Jul 31, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,031,900, with a rent estimate of $5,332/month.
Home Details for 29 Roundabout Rd
|
|---|
Interior Details BasementNumber of Rooms: 11Types of Rooms: Breakfast Nook, Dining Room, Family Room, Laundry Room, Office, Pantry |
Heating & Cooling Heating: OilHeating Fuel: Oil |
Levels, Entrance, & Accessibility Stories: 2Floors: Carpet, Hardwood |
Fireplace & Spa Fireplace |
|
|---|
Year Built Year Built: 1954 |
Property Type / Style Property Type: Single Family HomeArchitecture: Colonial |
|
|---|
Exterior Home Features Exterior: Vinyl, WoodPorchSprinkler System |
Parking & Garage GarageParking: Garage Attached |
|
|---|
Units in Building: 1 |
|
|---|
Lot Area: 7.71 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 31, 2017 Source: OneKeyยฎ MLS as distributed by MLS GRID #L2928671 | Sold | $510,000 |
Apr 12, 2017 Source: Agent Provided | Listed For Sale | $525,000 |
Jan 18, 2016 Source: Agent Provided | ListingRemoved | $514,000 |
Aug 29, 2015 Source: Agent Provided | PriceChange | $514,000 Price decreased by 3% |
Jun 9, 2015 Source: Agent Provided | Listed For Sale | $529,000 |
Dec 8, 2012 Source: Agent Provided | ListingRemoved | $525,000 |
Oct 25, 2012 Source: Agent Provided | Listed For Sale | $525,000 |
Mar 26, 1999 Source: N/A | Sold | $296,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | Unavailable | $860,625 |
Home facts updated by county records
Market trends in Smithtown
Last updated July 2026
Avg. sale price
$808K
$4.33KMoM
Sale-to-List Price
โ
Price per sq ft
โ
Available listings
102
20MoM
Around this home
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 29 Roundabout Rd
- What is 29 Roundabout Rd estimated to be worth?Trulia's estimated value for 29 Roundabout Rd in Smithtown, NY is $1,031,900.
- What is the price history for 29 Roundabout Rd?29 Roundabout Rd in Smithtown, NY last sold for $510,000 in July 2017.
- Is Smithtown a buyer's or seller's market?Smithtown is currently a seller's market, based on recent for-sale activity.
- What's the median sale price in Smithtown?The median sale price in Smithtown is $808K. That is up $4.33K from the prior month.
- Does 29 Roundabout Rd have laundry facilities?Yes, 29 Roundabout Rd in Smithtown, NY has laundry facilities.
- How big is the lot at 29 Roundabout Rd?The lot at 29 Roundabout Rd in Smithtown, NY is about 0.72 acres (31,363 sq ft).

