by RH Advisors

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Hampton Bays 11946
10 Robertson Lane
$540,000
● House - Off Market

10 Robertson Lane

Southampton, NY 11946
bedrooms
3 Beds
bathrooms
2 Baths, 1 Half Bath
square feet
2,104 Ft²
$1,008,508
RealtyHop Estimate
77.24%
Since Feb 1, 2016
National-US
Primary Model

About This Property

Spacious Traditional South Of Montauk Hwy. Close Bay & Ocean On Private .42 Acre. Features Living Room, Formal Din.Rm,Eat In Kitchen, Den W/Fireplace. Large Master Bedroom Suite With Private Bath + 2 Additional Bedrooms & Bath. Full & Partially Finished Basement. Outdoor Entertainment Includes Kidney Shape Inground Pool & Vollyball Court. Beautifully Landscaped &Irrigated, Additional information: Appearance:Excellent,Separate Hotwater Heater:Yes
Unit Size
2,104 Ft²
Days on Market
-
Land Size
0.42 acres
Price per sqft
$270
Property Type
House
Property Taxes
$462
HOA Dues
-
Year Built
2002

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Last updated: 5 months ago (OneKey MLS #KEYL2706756)

Price History

Date / Event Date Event Price
Jul 18, 2025 Sold
Sold
May 19, 2025 In contract -
In contract
May 13, 2025 Price Decreased $999,000
↓ $101K (9.2%)
Price Decreased
May 2, 2025 Listed by Compass Greater NY LLC $1,100,000
Listed by Compass Greater NY LLC
Tucked-away in a peaceful setting at the end of a quiet street, just moments from ocean beaches and the vibrant heart of town, this private Hampton Bays retreat offers the perfect blend of seclusion and convenience on a generous, fully fenced half-acre lot. With 3 official bedrooms (recognized by the town as 5) and 3.5 baths, this spacious home is a rare opportunity to personalize a well-laid-out property with proven rental history. The main living area flows effortlessly into a cozy sitting space and an island kitchen with breakfast nook—ideal for relaxed mornings or casual entertaining. A powder room off the kitchen adds convenience, with easy access to the backyard and laundry hookup nearby. Upstairs, the oversized primary suite is complete with an en suite bath and a private balcony overlooking the pool and rear yard. Two additional bedrooms share a hallway bath, while the partially finished basement includes a full bath and recreation space, perfect for guests, hobbies, or flexible living. Ample outdoor space—equipped with a heated pool and dedicated sand volleyball area—and a layout designed for both privacy and connection make this a standout option for end-users and investors alike. An attached one-car garage completes the offering. Whether you're looking for your next renovation project, putting the finishing touches on your future year-round or summer home, or seeking a smart income-producing property, this hidden gem delivers space, location, and potential in equal measure.
Mar 10, 2016 Sold
Sold
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Property Highlights

Air Conditioning
Garage
Fireplace

Building Info

Overview

    General

  • Year Built: 2002
  • Effective Year Built: 2002
  • Bedroom Count: 5
  • Bathroom Count: 2
  • Full Bathrooms: 2
  • Partial Bathrooms: 2
  • Building Condition: 6
  • Building Quality: 7
  • Construction Type: 0
  • Building Style: 11
  • Exterior Walls Type: 17
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Floor Cover: 0
  • Basement Type: 2
  • Basement Area: 0
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 8

    Dimensions

  • Lot Size Square Feet: 17,860
  • Total Building Area: 2,275
  • Building Area: 2,275
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 2
  • Heated Square Feet: 2,275
  • Heating Fuel Type: 6

    Utilities

  • Sewer System: 4
  • Water Service: 2

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000000410
  • Standard Land Use Code: 1001
  • County Land Use Code: 210
  • Legal Description 1: N-TRONSEN & ORS S-GALGAN E-ROBERTSON LANE W-NAEGELE & ORS

Neighborhood

  • School District Name: Hampton Bays Union Free School District
  • School Tax School District: HAMPTON BAYS
  • Census Tract: 190604

Zoning

  • Zoning: R20

Geography

  • District: 0900-2
  • Section: 297.00
  • Parcel: 0900-297.00-01.00-011.002
  • Block: 1
  • Lot: 11.002
  • Municipality: SOUTHAMPTON
  • Latitude: 40.8614
  • Longitude: -72.5128

    Address

  • Full Address: 10 Robertson Ln
  • Address - House Number: 10
  • Address - Street Name: Robertson
  • Address - Suffix Type: Ln
  • State: NY
  • City Name: Hampton Bays
  • Carrier Code: C007
  • 4-Digit Zip Code: 2911
  • Zip Code: 11946

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $924,688
  • Tax Rate Code Area: 473605

    Appraisal Valuation

  • Standard Deviation: 0.2691
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 61
  • Final Value: 970,867
  • High Value: 1,232,174
  • Low Value: 709,560

    Market Valuation

  • Market Total Value: $854,101
  • Market Land Value: $297,842
  • Market Improvement Value: $556,259

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $593,600
  • Assessed Land Value: $207,000
  • Assessed Improvements Value: $386,600

    Sales

  • Current Sale Contract Date: Jan 29, 2016
  • Current Sale Recording Date: Mar 10, 2016
  • Current Sale Price:
  • Current Sale Document Type: 12
  • Previous Sale Recording Date: May 22, 2007
  • Previous Sale Contract Date: Apr 27, 2007
  • Previous Sale Amount: $575,000
  • Previous Sale Document Type: 27
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Hampton Bays


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Nearby Rentals

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Unit for rent at 68 Foster Avenue, Hampton Bays, NY, 11946

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68 Foster Avenue #3, Hampton Bays, NY, 11946 Listing by Bridget M. Cook
Unit for rent at 3 Foster Avenue, Hampton Bays, NY, 11946

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  • 2 Beds
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  • 1,400 ft²
3 Foster Avenue, Hampton Bays, NY, 11946 Listing by Toni Campo


Frequently Asked Questions

When was property at 10 Robertson Lane built and last sold?
The property at 10 Robertson Lane was built in 2002 and last sold on Jan 29, 2016 for $540,000.
How much is this home worth?
The estimated value of the home located at 10 Robertson Lane is $1,042,092.
What are some comparable homes to 10 Robertson Lane?
There are currently no comparable homes to 10 Robertson Lane.