This home's estimate is 7.2% higher than the average sale price ($836K) of 5 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate
21 Harper Rd, Monmouth Junction, NJ 08852
About this home
This lovely spacious 5 bedroom, 3.5 bath Colonial with 2 car garage, situated on a tranquil setting is awaiting its new owners. Nicely sized bedrooms, airy living room with cathedral ceiling, cozy family room off the eat in kitchen with wood burning pot belly stove and sliding doors that will lead you to a sizable backyard with a large in-ground pool. This home also has a side entrance that leads to a full bathroom, mud room and second staircase with access to 5th bedroom. Partial basement with a lot of room for storage. You won't be disappointed!!!

Redfin Estimate
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Market trends in 08852, NJ
Last updated August 2026
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7493 Elm Ct, Monmouth Junction, NJ 08852 See all
Provided by Redfin
Sale history for 21 Harper Rd
$224/sq ft
$242/sq ft
$129/sq ft
$61/sq ft
Tax history for 21 Harper Rd
*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 / Garage Information
- # of Garage Spaces: 2
- Covered Spaces: 2
- Has Garage
- Has Attached Garage
- Has Open Parking
- Parking Features: 2 Car Width, Garage, Attached, Driveway, Paved
Interior
- Virtual Tour
- Bathroom Information
- # of Bathrooms (Full): 3
- # of Bathrooms (1/2): 1
- Dining Room Information
- Dining Room: Yes
- Dining Room Features: Formal Dining Room
- Kitchen Information
- Kitchen Features: Eat-in Kitchen
- Basement Information
- Basement: Partially Finished, Recreation Room
- Room Information
- # of Rooms: 11
- Interior Features
- Flooring: Carpet, Ceramic Tile, Wood
- Stories Total: 2
- Interior Features: 2nd Stairway to 2nd Level, Security System, Vaulted Ceiling(s), Entrance Foyer, Great Room, Kitchen, Laundry Room, Bath Half, Living Room, Bath Full, Dining Room, Family Room, Utility Room, 5 (+) Bedrooms, Attic, None
Exterior
- Exterior Features
- Exterior Features: Patio, Storage Shed, Yard
- Patio And Porch Features: Patio
- Roof: Asphalt
- Pool Information
- Has Private Pool
- Pool Features: Private
- Lot Information
- Lot Size Acres: 0.4775
- Lot Size Dimensions: 160.00 x 130.00
- Lot Size Area: 0.4775
- Lot Features: Level
- Land Information
- Water Source: Public
- Property Information
- Has Property Attached: No
- Other Structures: Shed(s)
- Has Fireplace
- # of Fireplaces: 1
- Fireplace Features: See Remarks, Wood Burning
- Accessibility Features: Chairlift
- Appliances: Self Cleaning Oven, Dishwasher, Dryer, Gas Range/Oven, Microwave, Refrigerator, Washer, Gas Water Heater
- Security Features: Security System
- Restrictions YN: false
- Building Information
- Building Area Total: 2,784
- Levels: Two
Financial
- Tax Information
- Tax Year: 2021
- Tax Annual Amount: $11,666
Utilities
- Utility Information
- Gas: Natural Gas
- Sewer: Public Sewer
- Utilities: Cable TV, Cable Connected, Natural Gas Connected
- Heating & Cooling
- Has Heating
- Cooling: Central Air
- Heating: Forced Air
Public facts
- Beds: 5
- Baths: 3.5
- Sq. Ft.: 2,784
- Stories: 2.0
- Parking Spaces: 2
- Basement: Yes
- Accessible: Yes
- Lot Size: 0.48 acres
- Style: Single Family Residential
- Year Built: 1974
- Year Renovated: —
- County: Middlesex County
- APN: 2100083 0200021
- HOA Dues: —
- Garage: Yes
- Features: Pool
Other
- Listing Information
- Age: 0
- Service: Garbage Included In Tax
- Transaction Type: Sale
Around this home
Schools
Public PreK-5 • Assigned • 0.2mi
Public 6-8 • Assigned • 1.7mi
Public 9-12 • Assigned • 0.7mi
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 100° expected this year, 15 days in 30 years
27% chance of strong winds in next 30 years
3 unhealthy days expected this year, 4 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 08852
Home values near 21 Harper Rd
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 1968 Sq. Ft. | $805,784 |
5 Beds | 2.5 Baths | - Sq. Ft. | $808,852 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 3 Baths | 2397 Sq. Ft. | $774,975 |
5 Beds | 2.5 Baths | 2784 Sq. Ft. | $864,218 |
| Address | Redfin Estimate |
|---|---|
- Beds | - Baths | 1774 Sq. Ft. | $711,949 |
3 Beds | 2 Baths | - Sq. Ft. | $632,264 |
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