Closed$395,000
TLC ≈ $3,208/mo
2 2 1,462 sqft
723 Mount Vernon Road #A, Monroe, NJ 08831
3 Siena Place, Monroe, NJ 08831
$1,799,000
6 beds 4 baths 3,923 sqft Built 202651 days on marketActive
About this home
The Ultimate Custom Estate with Unmatched Privacy! Built by Hometech Homes, this brand-new 3, 923 SF masterpiece offers a rare, dream scenario that few other builders can match: the opportunity to fully customize the final interior finishings to your exact liking. Tucked away in a highly desirable, large development, this property sits completely alone on a public dead-end roadgiving you the perfect blend of a neighborhood setting with the peaceful, feel of a private road. Top Buyer Features: * Unbeatable Layout: 6 spacious bedrooms and 4 full baths, featuring a highly sought-after 1st-floor inlaw suite and an upstairs Princess Suite. * Chef's Kitchen & Entertaining: Custom 42" shaker cabinets, quartz/granite tops, and a separate butler's serving station with a beverage cooler. * Massive Scale: Generous 0.65-acre lot, a 736 SF garage, and a 1, 929 SF basement with extended ceilings. * Premium Mechanics: Built with Andersen lifetime-warranty windows, 2-zone high-efficiency Carrier HVAC, Ring smart security, and a 10-year builder's warranty. Minutes from the NJ Turnpike, Route 9, and Route 18 with top-rated Monroe schools and Thompson Park nearby. Don't settle for a cookie-cutter buildcustomize your dream home in a one-of-a-kind private setting today! Note: Photos are for illustrative purposes only and are intended to show potential design possibilities. Directions: For reference use 40 Brandon Ave Monroe in GPS for easiest access to the property.
Affordability — calculate your monthly payment
Adjust your budget to see what's left after housing, utilities and transportation. Numbers below assume a 5% down, 30YrJumbo at 4% APR.
Your estimated payment
$11,960/mo
- Real estate (PITI + HOA + PMI)
- $12,101
- Utilities
- $606
- Transportation
- $127
- Other (entertainment)
- $158
Principal + interest$8,159
Property tax + insurance$3,267
PMI / 2nd mortgage$675
Heating + cooling$141
Internet + TV + phone$158
Water + sewer + garbage$58
Car insurance + maintenance$127
Budget$12,460/mo
Remaining after TLC$500/mo
Purchase price
$1,799,000
Down payment
$89,950 (5%)
Loan amount
$1,709,050
APR
4%
Quick facts
Type
Single Family Residence
Style
Custom Home, Two Story
Year built
2026
Lot size
—
Stories
2
Heating
Electric
Cooling
Central Air
Water
Public
HOA
—
Annual tax
$18,000
MLS #
2615944R
County
Middlesex
At a glance
Air conditioning
Fireplace
Basement
Garage
Dishwasher
Home features
Appliances
Self Cleaning OvenDishwasherDryerRefrigeratorRangeWasherElectric Water Heater
Interior
FirealarmWet BarGreat RoomKitchenLaundry RoomDining RoomFamily Room5 (+) Bedrooms4 Bedrooms
Exterior
Open Porch(es)DeckEnclosed Porch(es)Yard
Parking
3 Cars DeepAdditional ParkingAttachedBuilt-In GarageDetachedGarage Door Opener
Patio & porch
PorchDeckEnclosed
Fireplace
Gas
Kitchen
Granite/Corian CountertopsKitchen IslandPantryEat-in Kitchen
Dining
Formal Dining Room
Master bedroom
Full BathWalk-In Closet(s)
Accessibility
Support Rails
Security
Fire Alarm
Flooring
Ceramic Tile, Wood
Roof
Asphalt
Sewer
Public Sewer
Ownership
Fee Simple
Lot features
Near Shopping, Private, Cul-De-Sac
Neighborhood — 08831
| Metric | This ZIP | County | USA |
|---|---|---|---|
| Population | 41,378 | 8,832,837 | 299,088,112 |
| Population Change Since1990 | 39.00% | 14.00% | 20.00% |
| Population Density | 847 | 1,137 | — |
| Male | 19,431 | 4,307,827 | 147,432,321 |
| Female | 21,947 | 4,525,010 | 151,655,844 |
| Never Married | 5,557 | 1,965,811 | 63,775,926 |
| Married | 21,680 | 3,647,435 | 123,120,365 |
| Separated | 1,293 | 391,239 | 12,639,686 |
| Widowed | 4,503 | 515,172 | 15,467,586 |
| Divorced | 1,925 | 529,393 | 23,075,029 |
| Number Of House Hold | 17,482 | 3,167,345 | 111,826,380 |
| Average House Hold Size | 2.30 | 2.73 | 2.60 |
| Medial Age | 47.08 | 37.15 | 35.46 |
| Median House Hold Income | $66,482 | $63,392 | $48,276 |
| Average House Hold Income | $85,196 | $83,312 | $63,629 |
| P C I | $36,960 | $30,662 | $24,529 |
| M D I | $54,931 | $52,505 | $41,133 |
| A T H E | $62,833 | $61,369 | $50,898 |
| S T R | 7.00% | 7.00% | — |
| W C J | 76.25% | 81.02% | 77.74% |
(Zip) Code
8831
Data via Certihomes neighborhood index. Comparisons across this ZIP, county and the United States.
Map & walkability
Open in Google Maps →Recently sold nearby
Listing information last refreshed 5/20/2026. Provided courtesy of VOX REALTY via Central Jersey Multiple Listing System, INC. Information deemed reliable but not guaranteed.