# 125 Keller Drive, Mastic, NY 11950

> **TL;DR:** 4bd/3ba single family, $590,000 ($318/sqft), built 1974, 1,855 sqft.
> Hardwood, A/C. Est. $3,155/mo. Listed 88 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $590,000 |
| Price/sqft | $318 |
| Bedrooms | 4 |
| Bathrooms | 2 full, 1 half |
| Square Feet | 1,855 |
| Year Built | 1974 |
| Lot Size | 20,038 sqft (0.46 acres) |
| Property Type | Single Family (Single Family Residence) |
| Status | Active |
| Days on Market | 88 |

## Why This Home Stands Out

- **Hardwood Floors** - Hardwood flooring listed

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $2,983 |
| Estimated Insurance | $172 |
| **Total** | **$3,155** |

## Nearby Schools

- **Elementary:** Dayton Avenue School
- **Middle:** Eastport-South Manor Jr-Sr Hs
- **High:** Eastport-South Manor Jr-Sr Hs

## Key Amenities

- Hardwood
- A/C

## Property Highlights

- Built in 1974
- 0.46 acre lot

## Description

### Agent Description
The home provides generous room sizes, abundant natural light, and plenty of opportunities to make it your own. Whether you're looking for extra space, or simply a home with versatility this property checks all the boxes. Conveniently located near shopping, restaurants, transportation, parks, and local amenities. Don't miss this opportunity to own a home with endless possibilities! Packed with potential! This spacious 4-bedroom Cape offers a flexible floor plan perfect for a variety of living arrangements. The first floor features a possible primary bedroom, plus additional living space with a full bath that may provide excellent potential for extended or guest accommodations with proper permits. Wide-plank wood flooring adds warmth and character, while the updated roof offers added value and peace of mind.

## Location

- **Address:** 125 Keller Drive, Mastic, NY 11950
- **County:** Suffolk County
- **Coordinates:** 40.829297, -72.857516
- **Google Maps:** https://www.google.com/maps?q=40.829297,-72.857516

## Listing Agent

- **Name:** Adrienne L. Donovan
- **Brokerage:** Coldwell Banker M&D Good Life
- **Phone:** 6312956121
- **Broker Phone:** (631) 878-6080
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/125-Keller-Dr_Mastic_NY_11950_M32385-30591?f=listhub&s=MLSLINY&m=1017411&c=propsimple)

## Photos

![125 Keller Drive - Photo 1](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2043801790r.jpg)

![125 Keller Drive - Photo 2](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3413672868r.jpg)

![125 Keller Drive - Photo 3](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2825563592r.jpg)

![125 Keller Drive - Photo 4](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f698568014r.jpg)

![125 Keller Drive - Photo 5](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1191832815r.jpg)

![125 Keller Drive - Photo 6](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1415066710r.jpg)

![125 Keller Drive - Photo 7](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f527830727r.jpg)

![125 Keller Drive - Photo 8](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f595720064r.jpg)

![125 Keller Drive - Photo 9](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f4066197938r.jpg)

![125 Keller Drive - Photo 10](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1657098612r.jpg)

![125 Keller Drive - Photo 11](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1485689151r.jpg)

![125 Keller Drive - Photo 12](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3443295061r.jpg)

![125 Keller Drive - Photo 13](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2480035163r.jpg)

![125 Keller Drive - Photo 14](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1408353612r.jpg)

![125 Keller Drive - Photo 15](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2652433674r.jpg)

![125 Keller Drive - Photo 16](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3212731008r.jpg)

![125 Keller Drive - Photo 17](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f631773741r.jpg)

![125 Keller Drive - Photo 18](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f810196591r.jpg)

![125 Keller Drive - Photo 19](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2408386799r.jpg)

![125 Keller Drive - Photo 20](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f153847974r.jpg)

![125 Keller Drive - Photo 21](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2563296927r.jpg)

![125 Keller Drive - Photo 22](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1066080477r.jpg)

![125 Keller Drive - Photo 23](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1343339355r.jpg)

![125 Keller Drive - Photo 24](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1002624170r.jpg)

![125 Keller Drive - Photo 25](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3156896495r.jpg)

![125 Keller Drive - Photo 26](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3678965508r.jpg)

![125 Keller Drive - Photo 27](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f716108080r.jpg)

![125 Keller Drive - Photo 28](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f357285699r.jpg)

![125 Keller Drive - Photo 29](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2485388012r.jpg)

![125 Keller Drive - Photo 30](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2976709403r.jpg)

![125 Keller Drive - Photo 31](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f716108080r.jpg)

![125 Keller Drive - Photo 32](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1107116124r.jpg)

![125 Keller Drive - Photo 33](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2119824374r.jpg)

![125 Keller Drive - Photo 34](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3543135442r.jpg)

![125 Keller Drive - Photo 35](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f494788496r.jpg)

![125 Keller Drive - Photo 36](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1574984724r.jpg)

![125 Keller Drive - Photo 37](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3617696527r.jpg)

![125 Keller Drive - Photo 38](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f227022434r.jpg)

![125 Keller Drive - Photo 39](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f4179301084r.jpg)

![125 Keller Drive - Photo 40](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f1825676250r.jpg)

![125 Keller Drive - Photo 41](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3042053221r.jpg)

![125 Keller Drive - Photo 42](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f766747936r.jpg)

![125 Keller Drive - Photo 43](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f21835420r.jpg)

![125 Keller Drive - Photo 44](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f547124517r.jpg)

![125 Keller Drive - Photo 45](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f3194603099r.jpg)

![125 Keller Drive - Photo 46](http://lh.rdcpix.com/0a1aceb9a45f5b524ec5d27264282b24l-f2022673773r.jpg)

---

**MLS#:** 1017411 | **Updated:** 2026-07-03
**Source:** listhub

*Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411)

---

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    "floorSize": {
      "@type": "QuantitativeValue",
      "value": 1855,
      "unitCode": "FTK",
      "unitText": "square feet"
    },
    "yearBuilt": 1974,
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      {
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        "name": "Heating",
        "value": "Oil, Baseboard, Hot Water(Heating)"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Cooling",
        "value": "Central Air"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Appliances",
        "value": "Range, Refrigerator"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Flooring",
        "value": "Hardwood"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Construction Materials",
        "value": "Frame"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Parking Features",
        "value": "Driveway"
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Air Conditioning",
        "value": true
      },
      {
        "@type": "LocationFeatureSpecification",
        "name": "Hardwood Floors",
        "value": true
      }
    ],
    "additionalProperty": [
      {
        "@type": "PropertyValue",
        "name": "Lot Size",
        "value": "0.46 acres"
      },
      {
        "@type": "PropertyValue",
        "name": "Property Subtype",
        "value": "Single Family Residence"
      }
    ]
  },
  "offers": {
    "@type": "Offer",
    "@id": "https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411#offer",
    "url": "https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411",
    "price": 590000,
    "priceCurrency": "USD",
    "businessFunction": "http://purl.org/goodrelations/v1#Sell",
    "availability": "https://schema.org/InStock",
    "seller": {
      "@id": "https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411#agent"
    }
  },
  "provider": {
    "@type": "Person",
    "@id": "https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411#agent",
    "name": "Adrienne L. Donovan",
    "telephone": "6312956121",
    "worksFor": {
      "@type": "Organization",
      "@id": "https://www.propertysimple.ai/listing/125-keller-drive-mastic-ny-11950-1017411#brokerage",
      "name": "Coldwell Banker M&D Good Life",
      "telephone": "(631) 878-6080"
    }
  }
}
```