Overview Property Details Payment Calculator Walkability

Add to favorites

Remove from favorites
Send to Friend
Watch changes on this property

Active

45 Main St, Chelmsford MA 01863

$649,900

Estimated $4,678/month Calculator

Single Family

3 Bedrooms

Baths

1988

Total Parking: 4

18,731 (0.43)

Built in 1935

Welcome to this charming Colonial in desirable North Chelmsford offering comfort, character, and convenience. This well-maintained home features 3 bedrooms and 1.5 bathrooms, highlighted by hardwood floors and abundant natural light throughout. The home offers flexible living space to suit a variety of needs, along with finished basement space perfect for a family room, home office, gym, or playroom. The main bedroom features a private balcony, providing a perfect spot to enjoy your morning coffee or unwind in the evening. Outside, enjoy a large backyard ideal for entertaining or relaxing. Conveniently located with easy highway access for area amenities and commuting.

This home has been viewed 2 times

Last Checked: March 11th, 2026 at 8:18am (Source: MLS PIN #73484872)

Green Features

Air Conditioning

Lead Paint Free

General Information for 45 Main St, Chelmsford MA 01863

Listing ID73484872

Property TypeSingle Family / Detached

Price$649,900 ($326.91/SqFt)

StyleColonial

CityChelmsford

CountyMiddlesex

MLS AreaNorth Chelmsford

Neighborhood(s)

Garage Parking0

ZoningRB

Year Built1935

Year Built SourcePublic Records

Year Built DetailsApproximate

Interior Features for 45 Main St, Chelmsford MA 01863

Approximate Living Area Total1988

Living Area Includes BasementNo

Rooms7

Bedrooms3

Primary En Suite BathroomYes

BasementFull

Cooling1, Split

Fireplaces

AppliancesRange

FlooringTile

Electric220 Volts

Exterior Features for 45 Main St, Chelmsford MA 01863

Approximate Lot Size (Acres)0.43

Approximate Lot Size (Square Feet)18731

Total Parking4

Garage Parking0

WaterPublic

SewerPublic Sewer

Lot FeaturesGentle Sloping

Parking Features1

Exterior FeaturesPorch

Foundation Materials

Construction MaterialsFrame

Road Frontage Type

Patio & PorchCovered

Roof MaterialAsphalt/fiberglass Shingles

Utility Connections110 Volts

Water Views

Water Views Features

Waterfront0

Waterfront Features

Pool Features

Horse Permitted0

Horse Amenities

Disclosures for 45 Main St, Chelmsford MA 01863

Lead PaintNone

UFFI

Living Area Includes BasementNo

Living Area Disclosure

Building Area SourcePublic Records

Special Listing Conditions

ExclusionsTenants Personal Belongings.

Compensation Based On

Financial Information for 45 Main St, Chelmsford MA 01863

Association Fee

Association Fee Frequency

Association Fee Includes

Real Estate Tax8079

Tax Year2025

Assessed Value$581,200

Location Information for 45 Main St, Chelmsford MA 01863

Elementary SchoolHarrington

Middle SchoolParker/Mccarthy

High SchoolChelmsford High

Neighborhood(s)

MLS AreaNorth Chelmsford

Area AmenitiesWalk/jog Trails

Contact Information for 45 Main St, Chelmsford MA 01863

Agent

Name: Gregory Kydd

Office

Name: Coldwell Banker Realty

Phone: 603-334-1900

Payment Calculator

, Interest

Property Taxes 673.25

Principal & Interest 4004.48

HOA Dues

Term

Interest

Home Price

Down Payment

Exclusive Listing Agent

Coldwell Banker Realty

Gregory Kydd

Agent Phone

Office Phone

(603) 334-1900

Text Agent Call Agent Call Office

Array
(
    [acres] => Approx. 0.43 acres (18,731 SqFt)
    [add_date] => 2026-03-11 08:18:37
    [address] => Main St
    [agent] => Array
        (
            [address] => 24 Quigley Avenue
            [city] => North Chelmsford
            [id] => CN222327
            [name] => Gregory Kydd
            [national_association] => 456015035
            [office] => AN6165
            [state] => MA
            [zip] => 01863
        )

[apod_available] => Array
        (
        )

[appliances] => Array
        (
            [0] => Range
        )

[approx_living_area_total] => 1988
    [approx_lot_size_acres] => 0.43
    [approx_lot_size_sqft] => 18731
    [assessed_value] => $581,200
    [association] => 
    [association_fee] => Array
        (
        )

[association_fee_frequency] => Array
        (
        )

[association_fee_includes] => Array
        (
        )

[association_required] => Array
        (
        )

[available_date] => 
    [available_now] => 0
    [basement] => Array
        (
            [0] => Full
        )

[bathrooms] => 
    [bedrooms] => 3
    [building_amenities] => Array
        (
        )

[building_area_source] => Array
        (
            [0] => Public Records
        )

[building_management] => Array
        (
        )

[building_debug] => 
    [building_id] => 
    [building_parent] => 0
    [building_name] => 
    [building_name_from_address] => 
    [building_url] => 
    [buyer_agent_compensation] => 
    [buyer_agent_id] => 
    [buyer_office_id] => 
    [c_style] => Array
        (
            [0] => Detached
        )

[c_type] => Array
        (
            [0] => Single Family
        )

[cap_rate] => 
    [city] => Chelmsford
    [community_features] => Array
        (
            [0] => Walk/jog Trails
        )

[compensation_based_on] => Array
        (
        )

[complex_complete] => Array
        (
        )

[construction_materials] => Array
        (
            [0] => Frame
        )

[construction_status] => 
    [cooling] => Array
        (
            [0] => 1
            [1] => Split
        )

[cooperating_agent_commission] => Array
        (
        )

[county] => Middlesex
    [cultivation_acres] => 
    [date_available_note] => 
    [deposit_amount] => Array
        (
        )

[deposit_required] => Array
        (
        )

[deqe] => 
    [description] => Welcome to this charming Colonial in desirable North Chelmsford offering comfort, character, and convenience. This well-maintained home features 3 bedrooms and 1.5 bathrooms, highlighted by hardwood floors and abundant natural light throughout. The home offers flexible living space to suit a variety of needs, along with finished basement space perfect for a family room, home office, gym, or playroom. The main bedroom features a private balcony, providing a perfect spot to enjoy your morning coffee or unwind in the evening. Outside, enjoy a large backyard ideal for entertaining or relaxing. Conveniently located with easy highway access for area amenities and commuting.
    [disclosures] => 
    [documents_available] => Array
        (
        )

[electric] => Array
        (
            [0] => 220 Volts
        )

[electric_expense] => Array
        (
        )

[elementary_school] => Harrington
    [en_suite_bath] => Array
        (
            [0] => Yes
        )

[energy_features] => 
    [entry_level] => Array
        (
        )

[estimated_monthly_payment] => 
    [exclusions] => Array
        (
            [0] => Tenants Personal Belongings.
        )

[exterior_features] => Array
        (
            [0] => Porch
        )

[facilitator_compensation] => 
    [fee_paid_by_tennant] => 
    [financial_data_source] => Array
        (
        )

[fireplaces] => Array
        (
        )

[first_month_required] => Array
        (
        )

[floor_number] => 0
    [flooring] => Array
        (
            [0] => Tile
        )

[for_sale_by_owner] => 
    [foundation_area] => 
    [foundation_materials] => Array
        (
        )

[frontage_length] => 
    [full_baths] => 
    [garage_parking] => 0
    [gas] => Array
        (
        )

[gas_expense] => Array
        (
        )

[gross_income] => Array
        (
        )

[half_baths] => 
    [handicap_access] => 
    [heating] => 
    [heating_expense] => Array
        (
        )

[high_school] => Chelmsford High
    [horse_features] => Array
        (
        )

[horse_permitted] => 0
    [hot_water] => Array
        (
        )

[id] => 
    [insurance_expense] => Array
        (
        )

[insurance_required] => Array
        (
        )

[interior_features] => Array
        (
            [0] => French Doors
        )

[last_month_required] => Array
        (
        )

[last_sync_date] => 2026-03-11 08:18:37
    [laundry_features] => Array
        (
        )

[lead_paint] => Array
        (
            [0] => None
        )

[lease_term] => Array
        (
        )

[levels_in_unit] => 
    [living_area] => 
    [living_area_disclosure] => Array
        (
        )

[living_area_includes_basement] => Array
        (
            [0] => No
        )

[lot_features] => Array
        (
            [0] => Gentle Sloping
        )

[management_expense] => Array
        (
        )

[middle_school] => Parker/Mccarthy
    [miscellaneuos_expense] => Array
        (
        )

[mls_area] => North Chelmsford
    [mls_id] => 73484872
    [neighborhoods] => 
    [net_income_calc] => -8079
    [net_operating_income] => Array
        (
        )

[number_of_lots] => Array
        (
        )

[number_of_units] => 
    [office] => Array
        (
            [id] => AN6165
            [name] => Coldwell Banker Realty
            [phone] => 603-334-1900
        )

[operating_expense] => Array
        (
        )

[optional_fee_includes] => Array
        (
        )

[optional_price] => 0
    [outdoor_space_available] => Array
        (
        )

[owner_occupancy_source] => 
    [parking_features] => Array
        (
            [0] => 1
        )

[pasture_area] => 
    [patio_and_porch] => Array
        (
            [0] => Covered
        )

[perc_test] => Array
        (
        )

[perc_test_date] => 
    [pet_policy] => Array
        (
            [0] => Allowed
        )

[phone] => 
    [pool_features] => Array
        (
        )

[price] => 649900
    [price_per_sqft] => 326.91
    [price_per_unit] => 649900
    [private_pool] => 
    [property_sub_type] => Array
        (
            [0] => Single Family Residence
        )

[real_estate_tax] => 8079
    [references_required] => Array
        (
        )

[rent_includes] => Array
        (
        )

[repair_maintenance_expense] => Array
        (
        )

[road_frontage_type] => Array
        (
        )

[roof_material] => Array
        (
            [0] => Asphalt/fiberglass Shingles
        )

[rooms] => 7
    [schools] => 
    [senior_community] => 
    [sewer] => Array
        (
            [0] => Public Sewer
        )

[sewer_expense] => Array
        (
        )

[short_sale] => Array
        (
        )

[special_listing_conditions] => Array
        (
        )

[state] => Massachusetts
    [state_code] => MA
    [status] => Array
        (
            [0] => Active
        )

[street_number] => 45
    [structure_type] => Array
        (
        )

[style] => Array
        (
            [0] => Colonial
        )

[subagent_compensation] => 
    [tag_accessible_features] => 
    [tag_air_conditioning] => 1
    [tag_association_pool] => 
    [tag_beach_access] => 
    [tag_beach_front] => 
    [tag_elevator] => 
    [tag_equestrian] => 
    [tag_garage_parking] => 
    [tag_generator] => 
    [tag_green_features] => 1
    [tag_laundry] => 
    [tag_lead_paint_free] => 1
    [tag_loft] => 
    [tag_pet_friendly] => 
    [tag_pre_construction] => 
    [tag_private_outdoor_space] => 
    [tag_private_pool] => 
    [tag_professional_management] => 
    [tag_recently_renovated] => 
    [tag_senior_community] => 
    [tag_townhouse] => 
    [tag_waterfront] => 
    [tag_waterview] => 
    [tax_year] => 2025
    [team] => 
    [terms] => Array
        (
        )

[timber_acres] => 
    [title_5] => 
    [total_gross_expense] => 8079
    [total_gross_income] => 0
    [total_parking] => 4
    [trash_expense] => Array
        (
        )

[travel_routes] => 
    [uffi] => Array
        (
        )

[unit_1_bathrooms] => 
    [unit_1_bedrooms] => 
    [unit_1_floor] => 
    [unit_1_lease] => Array
        (
        )

[unit_1_levels] => 
    [unit_1_rent] => Array
        (
        )

[unit_2_bathrooms] => 
    [unit_2_bedrooms] => 
    [unit_2_floor] => 
    [unit_2_lease] => Array
        (
        )

[unit_2_levels] => 
    [unit_2_rent] => Array
        (
        )

[unit_3_bathrooms] => 
    [unit_3_bedrooms] => 
    [unit_3_floor] => 
    [unit_3_lease] => Array
        (
        )

[unit_3_levels] => 
    [unit_3_rent] => Array
        (
        )

[unit_4_bathrooms] => 
    [unit_4_bedrooms] => 
    [unit_4_floor] => 
    [unit_4_lease] => Array
        (
        )

[unit_4_levels] => 
    [unit_4_rent] => Array
        (
        )

[unit_level] => 
    [unit_number] => 
    [units_owner_occupied] => 
    [unparsed] => 45 Main St, Chelmsford MA 01863
    [utilities] => Array
        (
            [0] => 110 Volts
        )

[view] => Array
        (
        )

[water] => Array
        (
            [0] => Public
        )

[water_expense] => Array
        (
        )

[water_views] => Array
        (
        )

[water_views_features] => Array
        (
        )

[waterfront] => 0
    [waterfront_features] => Array
        (
        )

[raw] => 
)

EXIT

39 More Photos