This home's estimate is 25.6% higher than the average sale price ($2.72M) of 5 comparable homes.
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104 Library Pl, Princeton, NJ 08540
About this home
Sold during processing. This grand turn of the century American Gothic residence was built in the style of Princeton University architecture. Originally, the right half of a larger home, this home was seamlessly expanded by Glen Fries for the current owners in 1993, adding a grander side entrance accessing a chef-worthy kitchen, breakfast area overlooking the secluded back yard, and a spacious adjoining family room with gas-log fireplace. The addition exposes the original stone exterior inside the new space and is sheathed in the same stone on its exterior. Upstairs, the addition provides two generous en-suite bedrooms. In the 1903 portion, the original grand dining room nows serves as the living room, with stained wood trim and shutters, leaded glass windows, and one of the four fireplaces. Fries cleverly combined two smaller rooms to create a lovely period perfect dining room with built-ins matching the living room. A cozy study and two powder rooms complete the first floor. Upstairs, the primary bedroom bears the features of the 1903 residence with fireplace and ensuite bath. Nearby is a second study with spiral staircase to a spacious third floor bonus room. A hall bath with convenient stackable washer/dryer and three more bedrooms, one an ensuite, complete the second floor. On the lower level, a large laundry room with two sets of washers and dryers, a recreation room, and wine storage add practicality. Glass doors open onto a lovely bluestone terrace overlooking the lush circular lawn edged with tall hedges. A separate carriage house provides 3-car secure parking with a 5-room apartment above with walls of stained oak bookcases - perfect for guests, home office, or extra income.
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Market trends in 08540, NJ
Last updated August 2026
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Sale history for 104 Library Pl
Tax history for 104 Library Pl
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking Information
- # of Detached Garage Spaces: 3
- Garage Features: Garage - Side Entry, Garage Door Opener, Oversized, Additional Storage Area
- # of Total Garage and Parking Spaces: 3
- Has Garage
- # of Garage Spaces: 3
- Detached Garage
Interior
- Bedroom Information
- # of Bedrooms On 1st Upper Level: 6
- Bathroom Information
- # of Bathrooms (Full) On 1st Upper Level: 5
- # of Bathrooms (Half) On Main Level: 2
- # of Bathrooms (Full) On All Upper Levels: 5
- # of Bathrooms (Half): 2
- # of Bathrooms (Full): 5
- Interior Information
- Appliances: Built-In Range, Commercial Range, Dishwasher, Dryer, Oven - Double, Oven/Range - Gas, Range Hood, Refrigerator, Six Burner Stove, Washer, Washer/Dryer Stacked, Water Heater
- Flooring Type: Hardwood, Carpet, Ceramic Tile
- Interior Features: 2nd Kitchen, Additional Stairway, Attic, Breakfast Area, Built-Ins, Butlers Pantry, Carpet, Curved Staircase, Family Room Off Kitchen, Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen - Island, Pantry, Master Bath(s), Tub Shower, Walk-in Closet(s), Wine Storage, Wood Floors, Attic/House Fan, Cedar Closet(s), CeilngFan(s), Chair Railings, Crown Moldings, Recessed Lighting, Soaking Tub, Stain/Lead Glass, Stall Shower, Upgraded Countertops, Wet/Dry Bar
- Living Area Sq.Ft. Source: Estimated
- Room Information
- Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Game Room, Family Room, Library, Foyer, Breakfast Room, Study, Laundry, Bedroom 6, Bathroom 1, Bathroom 2, Bathroom 3, Bonus Room, Full Bath, Half Bath
- Laundry Type: Basement, Upper Floor
- Fireplace Information
- Has Fireplace
- # of Fireplaces: 4
- Wood, Gas/Propane
- Basement Information
- Basement: Yes
- Partially Finished
Exterior
- Property Information
- Total Below Grade Sq. Ft.: 0
- Improvement Assessed Value: $1,878,000
- Ownership Interest: Fee Simple
- Property Condition: Good
- Year Built Source: Assessor
- Year Major Reno/Remodel: 1993
- Building Information
- Construction Materials: Stone
- Foundation Details: Stone, Block
- Other Structures: Above Grade, Below Grade
- Outdoor Living Structures: Terrace, Porch(es)
- Roof: Slate
- Structure Type: Detached
- Exterior Information
- Extensive Hardscape, Sidewalks, Underground Lawn Sprinkler
- Fencing: Partially, Privacy
- Lot Information
- Lot Size Dimensions: 124.00 x 200.00
- Lot Dimensions Source: Assessor
- Tidal Water: No
- Land Information
- Land Assessed Value: $822,000
- Above Grade Information
- Finished Sq.Ft. Source: Estimated
- Below Grade Information
- Unfinished Sq.Ft. Source: Assessor
- Finished Sq.Ft. Source: Assessor
Financial
- Tax Information
- Tax Assessed Value: $2,700,000
- Tax Year: 2021
- Tax Annual Amount: $65,853
- Assessments Information
- Year Assessed: 2021
Utilities
- Utilities Information
- Central Air
- Cooling Type: Central A/C, Zoned
- Cooling Fuel: Electric
- Forced Air, Zoned, Radiator
- Heating Fuel: Natural Gas
- Hot Water: Natural Gas
- Sewer Septic: Public Sewer
- Cable TV
- Water Source: Public
- Municipal Trash: Yes
Location
- School Information
- Elementary School: COMMUNITY PARK E.S.
- Middle Or Junior School: JOHN WITHERSPOON M.S.
- High School: PRINCETON H.S.
- School District Name: PRINCETON REGIONAL SCHOOLS
- Elementary School Source: Listing Agent
- Middle School Source: Listing Agent
- High School Source: Listing Agent
- School District Source: Listing Agent
- Location Information
- Cross Street: Stockton or Boudinot
- Directions: Nassau Street to Stockton Street to Library Place
- Municipality: PRINCETON
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: 7,208
- Stories: 2.0
- Lot Size: 0.57 acres
- Style: Single Family Residential
- Year Built: 1903
- Year Renovated: —
- County: Mercer County
- APN: 1400010 0200071
Around this home
Schools
Public PreK-5 • Assigned • 0.8mi
Public 6-8 • Assigned • 1.2mi
Public 9-12 • Assigned • 1.0mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 102° expected this year, 15 days in 30 years
27% chance of strong winds in next 30 years
6 unhealthy days expected this year, 7 days in 30 years
Sun exposure
In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 08540
Home values near 104 Library Pl
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 6388 Sq. Ft. | $4,107,317 |
6 Beds | 6 Baths | - Sq. Ft. | $3,412,540 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 5 Baths | 6619 Sq. Ft. | $4,141,774 |
- Beds | - Baths | 9857 Sq. Ft. | $4,089,981 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 3.5 Baths | 4340 Sq. Ft. | $2,707,285 |
5 Beds | 5.5 Baths | - Sq. Ft. | $3,862,460 |
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