Skip main navigation
For salePrice cut: $9K (9/3)
$435,000
4beds
2,085sqft

521 Lake Sinclair St, Saint Augustine, FL 32084

4beds
2,085sqft
Single family residence
Built in 2023
7,405 sqft
No data
$209 price/sqft
$62/mo HOA

What's special

Peaceful preserve backdropPolished and inviting feelExtended patioWidened paver drivewayFully fenced backyardBacking to preserve

**$9,000 Price Improvement!** Set on one of the largest lots in St. Augustine Lakes and backing to preserve, 521 Lake Sinclair St offers a rare combination of privacy, space, and thoughtful upgrades. This beautifully maintained 4-bedroom, 3-bath home features 2,038 square feet of well-designed living space with crown moulding throughout most of the home, creating a polished and inviting feel. The kitchen is outfitted with upgraded stainless-steel appliances, while the primary bathroom features custom built-in shelving that adds both style and function. Outside, enjoy a fully fenced backyard with plenty of room for a pool, extended patio, and widened paver driveway, all designed to enhance everyday living. With no rear neighbors and a peaceful preserve backdrop, this move-in ready home stands out as one of the best opportunities in the neighborhood. St. Augustine Lakes community features a neighborhood pool, playground and park areas. Dog stations are conveniently located around the neighborhood as well. **Photo of pool generated with AI. FOR ILLUSTRATIVE PURPOSES ONLY**

146 days
|
816
|
69
|
Source: St Augustine St Johns County BOR,MLS#: 261864MLS Logo
Travel times

Living Room

Kitchen

Primary Bedroom

Zillow last checked:

Listing updated:

Listed by:

Bobby Hayek JR cell:904-640-1986,

Berkshire Hathaway Homeservices Florida Network Realty

Source: St Augustine St Johns County BOR,MLS#: 261864MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 4
  • Bathrooms: 3
  • Full bathrooms: 3
Primary bedroom
  • Level: Second
Heating
  • Central, Electric, Heat Pump
Appliances
  • Included: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer/Dryer
Features
  • Flooring: Carpet, Tile
Interior area
  • Total structure area: 2,085
  • Total interior livable area: 2,085 sqft
Video & virtual tour

Property

Features
  • Stories: 2
  • Entry location: Ground Level
  • Patio & porch: Screened Porch
Lot
  • Size: 7,405 Square Feet
  • Features: Less than 1/4 Acre
Details
  • Parcel number: 0954160790
  • Zoning: PUD

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Single Family Residence
Materials
  • Frame, Concrete Fiber Board
  • Foundation: Slab
  • Roof: Shingle
Condition
  • New construction: No
  • Year built: 2023

Utilities & green energy

  • Water: City

Community & HOA

Community
  • Security: Security System
  • Subdivision: St Augustine Lakes
HOA
  • Has HOA: Yes
  • Services included: HOA(Community Maintained, Internet)
  • HOA fee: $187 quarterly
Location
  • Region: Saint Augustine

Financial & listing details

  • Price per square foot: $209/sqft
  • Tax assessed value: $324,634
  • Annual tax amount: $6,885
  • Price range: $435K - $435K
  • Date on market: 4/15/2026

Price history

DateEventPrice
9/3/2026Price change$435,000-2%$209/sqft
Source: St Augustine St Johns County BOR #261864 Report a problem
8/14/2026Price change$444,000-1.3%$213/sqft
Source: St Augustine St Johns County BOR #261864 Report a problem
6/7/2026Price change$449,900-3.2%$216/sqft
Source: St Augustine St Johns County BOR #261864 Report a problem
5/18/2026Price change$465,000-2.1%$223/sqft
Source: St Augustine St Johns County BOR #261864 Report a problem
4/15/2026Listed for sale$475,000+19.2%$228/sqft
Source: St Augustine St Johns County BOR #261864 Report a problem
12/27/2023Sold$398,400$191/sqft
Source: Public Record Report a problem

Public tax history

YearProperty taxesTax assessment
2025$6,886 +12.5%$323,982 +3.4%
2024$6,121 +129%$313,270 +491.1%
2023$2,673 $53,000 +960%
2022-- $5,000

Find assessor info on the county website

Monthly payment

Est. payment
$2,792/mo
Principal & interest
$2255
Property taxes
$475
HOA Fees
$62
More affordability toolsChevron Right

Estimated market value

Not available

Estimated sales range

Not available

Not available

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: 32084

Nearby schools

James A. Webster Elementary School
Grades PK-51.6 miles
6/10
GreatSchools® Rating
Test Score Rating
6/10
Student Progress Rating
5/10
R J Murray Middle School
Grades 6-81.2 miles
7/10
GreatSchools® Rating
Test Score Rating
7/10
Student Progress Rating
6/10
St. Augustine High School
Grades 8-123.1 miles
6/10
GreatSchools® Rating
Test Score Rating
7/10
College Readiness Rating
6/10
Student Progress Rating
4/10