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Newington, CT Office Spaces for Lease

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Found 140 office space listings for lease in Newington, CT, averaging $21/SF/YR. Use lease type data to compare options faster.
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Professional Workspace Solutions at CT, East Hartford - Tolland St. Contact us today to book a tour!
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Fully Serviced Workspace Options at Main Street. Contact us today to book a tour!
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Professional Office Suite with Loading Dock
Updated: Aug 13
Professional Office Suite with Loading Dock

152 Rockwell Road, Newington, CT 06111

$2,000/Mo
2,130 sqft
2,130‑square‑foot office unit in a multi‑tenant flex complex
Four private offices plus reception, conference, kitchen, break room, and private restroom
Furnishings available, including desks, seating, reception furniture, appliances, and décor
Loading dock access and overhead drive‑in garage door
Central air with public water and public sewer
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Office Suites with Rooftop Terraces
Updated: Oct 1
Office Suites with Rooftop Terraces

361 Main Street, East Hartford, CT 06118

$22 SF/Yr
23,925 sqft 0.80 AC lot
23,925‑square‑foot office property built in 2020
2,909‑square‑foot executive office suite with enhanced security and rooftop patio access
2,334‑square‑foot build‑to‑suit office with rooftop terrace
Elevator, fire suppression, central air, and zoned cooling
DDD3 zoning
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Creative Office Space
Creative Office Space

880 Asylum Avenue, Hartford, CT 06105

$1,500/Mo
6–10 people  1,500 sqft  Built 1900

An open-plan suite offers flexible space for a range of tenant needs.

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Workspace Solutions at Spaces Blue Back Square. Contact us today to book a tour!
Workspace Solutions at Spaces Blue Back Square. Contact us today to book a tour!

71 Raymond Rd, West Hartford, CT 06107

Coworking
$129-$46,044/Mo per office
1–13 people  15 spaces  11–1,958 sqft

Find fully flexible work and meeting space in Spaces Blue Back Square. Book a tour & get info

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Ground-Floor Office Suite
Ground-Floor Office Suite

508-510 Tolland Street, East Hartford, CT 06108

$14 SF/Yr
12–21 people  3,220 sqft  Built 1989  0.52 acres

The B-3-zoned space includes central air and public restrooms for office operations.

40 parking spaces
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Freestanding Flex Building
Freestanding Flex Building

16 Orchard Street, East Hartford, CT 06108

$14 SF/Yr
1,040 sqft  brick/block  Built 1950

Multi-room commercial space with a bathroom, grade-level loading, and a side roll-up door.

40 parking spaces  Roll-up door
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Office Suite with Central Air
Office Suite with Central Air

43 Franklin Street, East Hartford, CT 06108

Gross
$1,500/Mo
6–10 people  1,500 sqft  Built 1977  0.4 acres

A gross-lease structure provides flexibility for an office occupant.

12 parking spaces
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First-Floor Office Unit
First-Floor Office Unit

124 Jefferson Street 1st Floor, Hartford, CT 06106

$1,875/Mo
13–22 people  3,375 sqft  Built 1889  Floor 1
Public transit  Highway access

Professional office setting with private rooms, reception space, natural woodwork, stained glass, and on-site parking.

On-site parking
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Accessible Office Suite
Accessible Office Suite

1137 Main Street, East Hartford, CT 06108

$14 SF/Yr
10–16 people  2,500 sqft  Built 2000  1.18 acres

Private offices, conference rooms, and open work areas support medical-related or general office use.

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Mixed-Use Office and Industrial Property
Mixed-Use Office and Industrial Property

151 Walnut Street, Hartford, CT 06120

$7 SF/Yr
45,000 sqft  Built 1970  0.7 acres
Highway access  Road access

CX-1-zoned property combines office and warehouse space with substantial electrical capacity and generator backup.

Utilities to site  125 parking spaces
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Character Office Suites
Character Office Suites

124 Jefferson Street Suite 306, Hartford, CT 06106

Gross
$600/Mo
13–22 people  3,375 sqft  Built 1889  3-story

Third-floor offices offer adaptable layouts, private suites, and utilities included.

On-site parking
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Second-Floor Office Suite
Second-Floor Office Suite

597 Farmington Ave, Hartford, CT 06105

$2,650/Mo
32–53 people  8,096 sqft  Built 1895  Floor 2
Public transit  4 private offices  1 meeting room  Highway access

Four private rooms, conference space, kitchenette, and dedicated entry support a range of professional office uses.

Private entrance  Parking  Street parking  Public transit
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Medical Office Suite with Exam Rooms
Medical Office Suite with Exam Rooms

893 Main Street, #Third Floor, East Hartford, CT 06108

$25 SF/Yr
3,100 sqft  Built 2007  brick

ADA-compliant third-floor space offers elevator access, onsite parking, and a layout that can support one or two practices.

Natural Gas/Central A/C  ADA compliance  Common-area restrooms on every floor  Outdoor seating area
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Church Facility with Office Areas
Church Facility with Office Areas

Hartford, CT 06114

$4,300/Mo
4,300 sqft  Built 1930

One-level religious facility with parking and a flexible interior arrangement for worship, administration, and support functions.

Offices  Bedroom area  Kitchenette  Bathroom
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First-Floor Medical Office Suite
First-Floor Medical Office Suite

1b-100 Wells St, Hartford, CT 06103

$18 SF/Yr
4,907 sqft
Highway access

Configured for healthcare or professional office use with private rooms, reception areas, lab space, and dedicated entrances.

Fire alarm system  Floor-to-ceiling windows  Private entrances  Storage closets
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Second-Floor Office Suite
Second-Floor Office Suite

266 Silas Deane Highway, Wethersfield, CT 06109

$1,000/Mo
4–6 people  1,000 sqft  Built 1950  Floor 2
Highway access

The open plan includes a kitchenette, a full bathroom, hardwood floors, and natural light.

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Medical-Ready Office Suite
Medical-Ready Office Suite

124 Jefferson Street Suite 305, Hartford, CT 06106

$700/Mo
13–22 people  3,375 sqft  Built 1889
Highway access

First-floor professional suite with private offices, reception space, and on-site parking across from Hartford Hospital.

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Second-Floor Professional Office
Second-Floor Professional Office

432 Franklin Ave, Hartford, CT 06114

$990/Mo
15–25 people  3,864 sqft  Built 1966  2-story

Fully renovated second-floor office with large front windows, bright work area, and turnkey use for professional services.

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Office Suite With Utilities Included
Office Suite With Utilities Included

1100 New Britain Avenue Unit: 102, West Hartford, CT 06110

$1,100/Mo
2–3 people  560 sqft  Built 1966

All utilities are included in the rental arrangement.

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Medical Office with Operable Window
Medical Office with Operable Window

95-127 Fenn Road 121h, Newington, CT 06111

$575/Mo
20,000 sqft  Built 1989

Private room with shared common-area access and heating, air conditioning, and electricity included.

Utilities to site  Shared common area
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Office Suite with Conference Room
Office Suite with Conference Room

1229 Albany Ave, Hartford, CT 06112

$2,300/Mo
5–9 people  1,400 sqft  Built 1973

Functional office space with dedicated work areas, building elevator access, parking, and included heat, air conditioning, and lighting.

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Multi-Floor Office Suites
Multi-Floor Office Suites

124 Jefferson Street #2nd Floor, Hartford, CT 06106

Triple net (NNN)
$1,200/Mo
13–22 people  3,375 sqft  Built 1889
Public transit  Highway access

Professional offices offer private rooms, reception areas, stained glass details, and on-site parking.

11 parking spaces  Natural woodwork  Stained glass details  On-site parking
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Medical Office Suite with Private Restrooms
Medical Office Suite with Private Restrooms

1229 Albany Avenue #404, Hartford, CT 06112

$18 SF/Yr
1,845 sqft  Built 1973

The elevator-served suite includes utilities, central air, and access from both the front and rear of the building.

Utilities to site  Gas/electric  Central air  Private bathroom stalls
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Second-Floor Office Suite
Second-Floor Office Suite

10 Dale St, West Hartford, CT 06107

$2,750/Mo
6–10 people  1,500 sqft  Built 1912  Floor 2
Highway access

A private entrance, reception area, kitchen lounge, and assigned parking support daily business operations.

4 parking spaces  Private entrance  Reception and waiting area  Gas fireplace
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Newington, CT Office Spaces Lease Rates & Market Statistics

Browse 140 Office Spaces for lease in Newington, CT on Realmo, a commercial real estate marketplace serving the Newington area. The current inventory totals 1,910,361 square feet of properties — an average of ~13,650 SF per listing.

Asking lease rates for Office Spaces in Newington start at $1.31 SF/Yr, average $20.63 SF/Yr, and reach $69 SF/Yr at the top of the market. The local average of $20.63 SF/Yr is in line with the Connecticut state average.

Newington accounts for 27% of the 520 office spaces currently available across Hartford County, where nearby markets include Hartford and Farmington. By space type, the market includes 102 office units, 32 medical office space listings and 25 office buildings.

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Asking Rent Range

Median asking rent $20.00/SF/Yr in Newington, CT; the middle half of 55 priced listings asks $16.50–$25.00/SF/Yr.

$20.00 $10 $20 $30 $40 $50

Box: the middle half of listings. Line: 5th to 95th percentile. Asking rents, not signed leases.

Newington vs Connecticut Office Rents

The median asking rent in Newington, CT is $20.00/SF/Yr, 11% above the Connecticut median of $18.00/SF/Yr.

Newington, CT $20.00/SF/Yr
Connecticut (all cities) $18.00/SF/Yr

Asking Rent Trend

The average asking rent for office space in Newington, CT was $17.51/SF/Yr in Q2 26, up 14% from $15.42 in Q1 25.

Demographics Overview

Population 31K
Population Growth (5Y) +0.8%
Median Household Income $98,585
College Educated 28.9%

Office Vacancy Rate

Office vacancy in Northeast region stood at 19.9% in 2025, up from 13.1% in 2019. Figures are for Northeast region, not for Newington.

Office Space by Type

The largest space type in Newington, CT is Office Units, with 102 listings.

Office Units 102 Medical Office Space 32 Office buildings 25 Coworking space 4 Creative space 4 Other 4

Available Space by Size

The most common space size in Newington, CT is 1,000–2,500 SF, with 34 of 121 listings that state a size.

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FAQ

How much does it cost to rent an office space in Newington for a year?
Typical office asking rents in Newington run from $16.50 to $25.00/SF/yr. A 1,000 SF office rents for about $20,000 a year ($1,667 a month), based on the median asking rent of $20.00/SF/yr on Realmo.
How much office space do I need per employee in Newington?
A common planning guideline is 150–250 SF of office space per employee. At Newington's median asking rent of $20.00/SF/yr, 200 SF per person costs about $333 per employee per month.
Are smaller offices more expensive per square foot in Newington?
Yes. Offices under 2,500 SF in Newington ask a median of $22.00/SF/yr, 13% more than the $19.50/SF/yr median for larger spaces.
What size office spaces are available in Newington?
45.1% of office listings in Newington are under 2,500 SF, 31.9% are 2,500–10,000 SF and 23% are larger; the largest available space is 83,868 SF.
Why this one?