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Back 146 Lantern Park Ln S
Off Market

146 Lantern Park Ln S

New Haven County CT 06488

4
4
3
3925 sq. ft.
5.9 ac.
Single-Family
Last sold for $840,000
Patti GuarantanoPatti Guarantano, last sold this property on 29 June 2026 after 309 days on market.

Overview

Lantern Park Lane: The Illuminated Estate. Tucked at the end of a peaceful cul-de-sac and set on 5.9 private acres, this striking contemporary offers a rare sense of seclusion but moments from the charm of town center. A long, lamp-lit drive welcomes you into a setting defined by quiet luxury, where nature surrounds and privacy is absolute. Inside, 3,925 square feet of light-filled living unfolds with soaring vaulted ceilings, skylights, and thoughtfully designed spaces that invite relaxation and entertaining. The home's architectural character is balanced by modern comfort featuring a spacious open kitchen, family room w/fireplace, sunken living room w/fireplace, office, a sun-drenched sitting room, and a seamless flow between formal and casual living areas. The main level offers the ease of a private primary suite complete with a full bath and walk-in closet, while the upper level reveals 3 bedrooms and a generous loft area. Beyond the interiors, the lifestyle truly comes to life. A heated saltwater pool, outdoor shower, and expansive deck create a resort-like setting. Additional highlights include a 3-car heated garage and a partially finished lower level with vinyl plank flooring and indoor turf, perfect for a home gym or wellness studio. Located within the highly regarded Region 15 School District, this offering represents a rare opportunity to experience refined country living with modern accessibility.

Features

4 bedrooms
4 bathrooms
3 carspaces
3 garage spaces
3925 sq. ft. floor area
5.9 ac. lot size
Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in New Haven County over the last 12 months, the estimated median property value of 146 Lantern Park Ln S is $769.75k.

Median value
$769.75k
Estimated value range
$330k - $2.08m
Median days on market
22
Estimated value trend
2%
increase over the last 12 months
Average days on market is based on recent, comparable sales in New Haven County. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 146 Lantern Park Ln S

2026
Sold
$840,000
29 Jun 2026 by Patti Guarantano, of William Pitt Sotheby's Int'l
2022
Sold
$750,000
23 Sep 2022 by Christopher Farrell, of Carbutti & Co., Realtors
2019
Sold
$450,000
17 Dec 2019 by MARIA TAYLOR, of Klemm Real Estate Inc

Happy sellers in New Haven County

88%
88% of sellers in New Haven County reported that their sale price either exceeded or met their price expectations.

New Haven County stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 10 reviews in New Haven County over the last 12 months.

Local market activity for 4 bedroom single-family properties in New Haven County

In the last 12 months, 81 four-bedroom single-family properties similar to 146 Lantern Park Ln S, have been sold.

This represents a 13% decrease in four-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in New Haven County

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Gabby Addison

Gabby Addison is a recommended agent for New Haven County.  They have 8 local sales and collected 4 local reviews across the last 12 months.

  •   4.9   (13 reviews)
  •  4 Reviews in New Haven County
  •  8 Sales in New Haven County
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Deborah Bette

Deborah Bette is a recommended agent for New Haven County.  They have 6 local sales and collected 2 local reviews across the last 12 months.

  •   5   (2 reviews)
  •  2 Reviews in New Haven County
  •  6 Sales in New Haven County
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Mary Monagan

Mary Monagan is a recommended agent for New Haven County.  They have 3 local sales and collected 2 local reviews across the last 12 months.

  •   5   (3 reviews)
  •  2 Reviews in New Haven County
  •  3 Sales in New Haven County
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Lee Boyle

Lee Boyle is a recommended agent for New Haven County.  They have 3 local sales and collected 2 local reviews across the last 12 months.

  •   5   (4 reviews)
  •  2 Reviews in New Haven County
  •  3 Sales in New Haven County
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