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Claudia Lavin

I'm Claudia Lavin Rodriguez, a Lexington, MA real estate agent helping first-time buyers, young professionals and families across Greater Boston — from first search to keys.

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  • 7 Langley Road, Newton, MA, 02459
  • (603) 320-2906
  • claudialavin.re@gmail.com

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Luxury Realty Partners

© 2026 Claudia Lavin. All rights reserved.
Equal Housing Opportunity. Information deemed reliable but not guaranteed.

  1. Home
  2. Listings
  3. 125 Union St, Natick, MA 01760
Active
14 Days on market
125 Union St Natick — Photo 1 of 42

125 Union St Natick — Photo 1 of 42

$2,375,000

125 Union St, Natick, MA 01760

Natick, MA 01760 — South Natick

Beds

5

Baths

4.5

SqFt

6,300

Style

Single Family

Built

2020

Unrivaled luxury, unbelievable value & uncommon efficiency live here. So can you! This rare single-family home in South Natick has everything you want & more! Situated on almost an acre with over 5,500 sf living area, 4 levels of living, w/ 5 bedrooms & 4 1/2 bathrooms. Originally custom built in 2020 w/ luxury finishes & features like imported tiles & granite, custom cabinets & quartz counter, a gas fireplace & more; now boasting over $375,000 in stunning owner upgrades & improvements, creating real value that would be costly to reproduce today. Ideal for discerning buyers seeking comfort, high-end finishes, abundant space, wellness features & smart updates for smart expense management & cost control. Notable features include: A five-star tiled chef's kitchen w/ new smart refrigerator, wine fridge, center gas cooking range, double-wall oven, premium venting & a spacious walk-in pantry; a massive primary bedroom w/ coved ceiling - retreat to an expansive suite w/ sitting area, luxurious spa bath, fully tiled shower stall w/ tandem shower, radiant heated floors, private water closet, vanity area & walk-in closet. All bathrooms feature upgraded bidet toilets; gym area in the partially finished basement w/ additional space for storage or finishing; fully owned solar panels paired w/ 2 Tesla Powerwalls power the home year-round, reducing winter electric costs to near zero; an Energy Recovery Ventilation (ERV) fresh air system paired with smart control was added for a healthier indoor environment. Two new water filtration systems provide purified drinking water via Reverse Osmosis and a softening system improves & preserves the longevity of the home's plumbing; new tankless on-demand hot water, upgraded WiFi-enabled irrigation, and preventative foundation protection. Huge 3-car heated garage with direct entry and floor protection installed. Continue to the fully-fenced backyard where recreation awaits in your private oasis. An updated patio area w/ gazebo was designed to minimize extra maintenance; a generous grass & garden area exists on the border. A bonus concrete slab offers a footprint for an activity area - imagine a basketball or pickleball court or something else (subject to reviewing dimensions)! A new shed is perfect for equipment. See the full upgrade list for more information. The septic system has been regularly and meticulously maintained & inspected for Titlle V. The new owner will not have much left to do other than move in and enjoy this home!

Open Houses

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$377/sqft
Local Avg (Natick)$424/sqft
11% BelowMarket Average

* Analysis is based on 21 actively listed and recently sold comparable properties strictly within Natick, MA.

Property Details

Financials

Original Price$2,375,000
Annual Taxes$23,690

Parking

Garage3
Off-Street7

Interior Specifications

Total Rooms10
Fireplaces1
FlooringWood, Tile, Hardwood, Engineered Hardwood
BasementFull, Finished, Partially Finished

Climate & Utilities

HeatingForced Air, Natural Gas
CoolingCentral Air
WaterPublic
SewerPrivate Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationConcrete Perimeter
ZoningRSB

Property & Lot

Acres0.92
SqFt Lot40,158
Lot FeaturesWooded, Gentle Sloping

Amenities & Appliances

Range • Oven • Dishwasher • Microwave • Refrigerator • Freezer • Washer • Dryer • Water Treatment

Neighborhood

Shopping • Park • Walk/Jog Trails • Golf • Medical Facility • Conservation Area

Geography

Property History

Listed
$2,375,000

Aug 3, 2026

MLS® 73558439

Terminated
$2,399,900

Feb 26, 2026

MLS® 73466131

Listed
$2,399,900

Jan 7, 2026

MLS® 73466131

Population

36,782

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$139K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

31.9%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 6,300 sq ft principal dwelling). Lot size: 40,158 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Full Natick, MA market report ZIP 01760 market data
Listing Provided By

Listing Agent: Andrew Stuckey

Listing Office: Penrose Realty

MLS® Number: 73558439

Open Houses

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