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509 Wellman Ave # 509, Chelmsford MA 01863

Chelmsford, MA 01863
$455,000
2
Beds
2.5
Baths
1,563
Sq Ft
$291
Price/Sq Ft
1983
Year Built
2
Parking
11
Days on Market
Closed Listed Jun 11, 2025 • MLS# 73389030 Copied! • Updated Jul 22, 2025

Sale Statistics

Sale Overview
Original List Price: $440,000
Final Sale Price: $455,000
Difference: +$15,000 (+3.4%)
Performance Metrics
103.4%
List to Sale Ratio
Sold above asking price
11
Days on Market
Quick sale
Price per Square Foot Analysis
Original $/sq ft: $282
Sale $/sq ft: $291
This property sold for $291 per square foot
Sale Summary

This property sold for 3.4% above the original asking price, indicating strong buyer demand.

With only 11 days on market, this was a quick sale compared to typical market conditions.

Nearby Sales Comparison

Based on 3 similar properties sold within 0.5 miles in the last 90 days

This Property
$291/sq ft
Area Average
$209/sq ft
Difference
+39.1%

This property sold for significantly more per square foot than similar nearby properties, suggesting premium features or condition.

About this home

Duplex Colonial in desirable Williamsburg I. One of the best locations within the complex. Three levels of living space. First floor has Kitchen, Dining Area and casual Living Room with fireplace (added electric insert). Updated with recessed lights, laminate floors, and pendant lighting; and remodeled half bath. Enjoy the privacy of Sliders to Deck and private, wooded area. Second floor has two generous size Bedrooms (updated with recessed lights) and Full Bath. There is bonus finished attic (drop stair access) that has carpeting, finished walls & ceiling and lighting...superb storage. Lower level has a spacious Family Room AND a 2nd Full Bath. Nice unit, nice location, nice setting. /// SAT 14th Open House 10-11AM /// OFFERS DUE by MON 16th 2PM; seller will respond promptly by MON PM.

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Recently Sold Nearby

Property History

Market Insights

44%
Price Range
12
Total Days on Market
2
Previous Sales

Property Timeline

Sold
Jul 21, 2025
$455,000
Property sold
Days on Market: 12
🏠
Listed for Sale
Jun 11, 2025
$440,000
Original listing
Agent: Jay Wilson Office: Keller Williams Realty Boston Northwest
Previous Transaction - MLS #72805002
Full transaction history available when tracking began
🏷️
Previously Sold
May 24, 2021
$400,450
MLS #72805002
Previous Transaction - MLS #72169345
Full transaction history available when tracking began
🏷️
Previously Sold
Jul 21, 2017
$255,000
MLS #72169345

Tax History

Year Taxes Assessment
2025 $6,313 $454,200

Financial Details

Annual Property Tax
$6,313
Tax Year 2025
HOA Fee
$527
Monthly
Assessed Value
$454,200

Facts & Features

Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1983
Living Area 1,563 sq ft
Bedrooms 2
Full Baths 2
Half Baths 1
Total Rooms 5

Interior

Heating Forced Air, Natural Gas
Cooling Central Air
Flooring Tile, Carpet, Vinyl / Vct
Appliances Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Fireplace Living Room
Fireplaces 1
Basement Y
Laundry In Basement, In Unit
Features None

Exterior

Construction Frame
Architecture None
Roof Shingle
Features Deck
Pool None
Spa None
Fencing None
Patio/Porch Deck
Features Deeded
Total Spaces 2
Electric Circuit Breakers
Water Public
Sewer Public Sewer
Gas None
Other None
Annual Tax $6,313
Assessed Value $454,200

HOA & Community

HOA Fee $527 Monthly
Fee Includes Insurance, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Reserve Funds
Amenities Pool, Tennis Court(s), Playground, Trail(s)
Optional Fee Includes None
Seller Disclosures $70 Paid Twice A Year To Chelmsford Water Dept. For Water Bond Debt. /// This Unit Is Not In A Flood Zone.
Possession None
Accepted Financing None
Structure Type ["Townhouse"]
Unit/Building 509
Sq Ft Source Public Record
Sq Ft Disclosures includes Family Room and 2nd Full Bath in lower level.
Documents Master Deed, Rules & Regs, Association Financial Statements, Certificate Of Insurance (4)
County Middlesex
Total market time (incl. prior listings) 12 days

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1983
Bedrooms
2
Full Bathrooms
2
Half Bathrooms
1
Living Area
1,563 sq ft
Total Rooms
5
Stories
2
Entry Level
1

Room Details

First Floor

Dining Room
12 x 10
Flooring - Laminate, Deck - Exterior, Open Floorplan, Recessed Lighting, Slider
Kitchen
12 x 10
Flooring - Laminate, Dining Area, Open Floorplan, Recessed Lighting, Peninsula, Lighting - Pendant
Bathroom2
5 x 5
Bathroom - Half
Living Room
15 x 12
Closet, Flooring - Laminate, Open Floorplan, Recessed Lighting

Second Floor

Bathroom1
8 x 9
Bathroom - Full
Bedroom2
19.5 x 10
Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
Master Bedroom
19.5 x 12.5
Closet, Flooring - Wall to Wall Carpet, Recessed Lighting

Basement Floor

Bathroom3
8 x 8
Bathroom - Full
Family Room
18 x 12
Bathroom - Full, Flooring - Laminate, Recessed Lighting

Other Floor

Bedroom5
Bedroom4
Bedroom3
Office
Master Bathroom
No

Interior Features

Flooring: Tile, Carpet, Vinyl / VCT
Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Interior Features:
Windows: Insulated Windows
Basement: Y
Laundry: In Basement, In Unit
Security:

Construction & Materials

Year Built: 1983
Structure Type: Townhouse
Exterior Materials: Frame
Roof: Shingle
Foundation:
Stories: 2

Heating, Cooling & Utilities

Heating: Forced Air, Natural Gas
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features: Thermostat

Exterior & Lot

Exterior Features: Deck
Patio & Porch: Deck
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 2
Parking Features: Deeded

Special Features

Fireplaces: 1
Fireplace Type: Living Room
Community Amenities: Public Transportation, Shopping, Walk/Jog Trails, Medical Facility, Highway Access

Nearby Schools

School information not available for this location.

Location

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Neighborhood

509 Wellman Ave # 509, Chelmsford MA 01863

Chelmsford, MA 01863

Listing Information

Listing Office Keller Williams Realty Boston Northwest
Office Phone 978-369-5775
Agent MLS ID D9500133
Office MLS ID BB3298
Listing Data Updated Jul 22, 2025 11:56 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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