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857 21 Ave N, photo 1
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Overview

4 bd2 ba1,929 sqftSingle Family
TypeSingle Family
HOANone listed
Built1936
Lot5,702 sqft
Living area1,929 sqft
Price / sqft$435

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Pricing, comps, HOA, the neighborhood. Answers before you fill out anything.

Open house

Sunday, Nov 22 · 1:00 PM to 3:00 PM

About this home

Ceiling Fans(s)Crown MoldingSolid Surface CountersThermostatLightingRain GuttersDog ParkPark

857 21 Ave N is a 1936-built home in Crescent Lake, St Petersburg. Inside you'll find 4 bedrooms, 2 bathrooms, and 1,929 square feet of living space. Listed at $840,000 (about $435/sqft), 3 days on market. Flood zone X - outside the FEMA high-risk areas, which keeps insurance manageable.

From the listing

Virtually Staged. HISTORIC CHARM, PRIVATE POOL, AND ENDLESS POSSIBILITIES IN CRESCENT LAKE! Set along the brick-lined streets of the highly sought-after Crescent Lake neighborhood, this charming 1936 Craftsman-style pool home offers a rare opportunity to make a piece of St. Petersburg history your own. Featuring four bedrooms, two baths, timeless architectural details, and a host of important improvements, this home blends original character with exceptional potential to create a space that reflects your personal vision. Whether you appreciate its historic charm as it stands or envision thoughtful updates to make it your dream home, the possibilities are endless. Inside, abundant natural light, original heart pine floors and distinctive architectural details create a warm and inviting atmosphere. The flexible main level offers comfortable living and dining spaces, an expanded kitchen with generous storage, and a versatile den that can easily accommodate a fourth bedroom, home office, guest space, or private retreat. A full bath provides convenient direct access to the backyard and pool, while the enclosed front porch, showcasing original Cuban tile, offers another wonderful space to personalize. Upstairs, three additional bedrooms and a full bath complete the home’s thoughtfully arranged living spaces. Step outside to your own private retreat, where a sparkling saltwater pool is surrounded by mature landscaping and inviting spaces for outdoor enjoyment. A wraparound deck and paver patio create the perfect setting for entertaining, dining al fresco, or simply relaxing poolside. Parking is another standout feature, with a tandem carport at the front of the home, plus a gated, pavered parking pad at the rear offering space for up to three additional vehicles and convenient alley access. Numerous improvements add to the home’s appeal and include the UPSTAIRS AC (2025), DOWNSTAIRS AC (2023), NEW DUCTWORK (2025), WHOLE HOUSE water filtration and softener system (2024), copper plumbing, updated irrigation system with Bluetooth monitoring, NEW POOL PUMP AND FILTER (2025), DECK REPAIRS AND PAINT (2026), an updated downstairs bath, Lexan hurricane shutters, and more. Ideally positioned in Flood Zone X and just blocks from beautiful Crescent Lake Park, this exceptional location places you within easy reach of neighborhood favorites and everything that makes St. Petersburg so desirable. Downtown’s waterfront parks, acclaimed restaurants, museums, arts, and entertainment are just minutes away, with convenient I-275 access providing easy connectivity throughout the greater Tampa Bay area. A special opportunity to own a character-filled historic home with a private pool, exceptional parking, and the freedom to create something truly your own in one of St. Petersburg’s most beloved neighborhoods.

The essentials

Built
1936
Price / sqft
$435
On market
3 days
Annual tax
$14,737
Flood zone
X · Low risk
Lot
5,702 sqft
Type
Single Family Residence

At a glance

Single family
Built 1936
Private pool
Child Safety Fence
5,702 sqft lot
Lot size
1,929 sqft
Living area

Payment

Est. monthly payment
$6,029/mo
Down payment (20%)
$168,000
Property taxes
$1,228/mo
Rate assumed
6.8% · 30 yr
View full breakdown

Details

Type
Single Family Residence
Year Built
1936
Lot
5,702 sqft
Cooling
Central Air, Zoned
Heating
Central, Electric, Zoned
Parking
Covered, Open, Parking Pad, Tandem
Pool
Child Safety Fence, Gunite, In Ground, Outside Bath Access, Pool Sweep, Salt Water
Days on Market
3
Ceiling Fans(s)
Crown Molding
Solid Surface Counters
Thermostat
Lighting
Rain Gutters
Dog Park
Park
Playground
Sidewalks
Tennis Court(s)
Street Lights
Dishwasher
Dryer
Electric Water Heater
Microwave
Range
Refrigerator
Washer
Water Filtration System
Water Softener
Elementary
Woodlawn Elementary-PN
Middle
John Hopkins Middle-PN
High
St. Petersburg High-PN

Districts can re-zone, so verify directly with the district before relying on these.

Homestead exemption on file Flood Zone X
Annual Tax (2025)
$14,737
Parcel #
07-31-17-84888-000-2160

Taxes reflect the most recent assessment in the MLS feed. Actual tax owed can vary, so confirm with the county property appraiser before closing.

Subdivision
Crescent Lake
County
Pinellas
MLS Area
33704 - St Pete/Euclid
Lot Size
5,702 sqft
City LimitsLandscapedNear Public TransitSidewalkStreet Brick

Price history

Date
Event
Price
11/12/2026
Listed for sale
Source: Stellar MLS #A4712907
$840,000
$435/sqft

Neighborhood

857 21 Ave N
St Petersburg, FL, 33704 · 33704 - St Pete/Euclid

Market insights

Offer Insights

Choose an offer strength

List price: $840,000
$820,000 – $840,000
97.4% – 100% of listTops out right at the list price
80% of listList price
97 of the last 192 home closings in 33704 landed at this number or higher (51%). The median one sat 43 days before it went under contract, and this one is on day 3.

Sample: 192 closed home sales in 33704 over the last 8 months, Stellar MLS. A starting point, not a guarantee.

Talk through an offer with our team

Calculator

Est. monthly payment
$6,029/mo
Principal & interest$4,381
Property taxes$1,228
Insurance$420
Down payment20% · $168,000
Interest rate6.80%
Loan term

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Property taxes are this home's actual annual bill from the MLS, divided by twelve. Insurance estimated at 0.60%. Rate defaults to 6.8% on a 30-year fixed. Tap a pencil to use your own numbers. Estimates only, not a loan quote.

Quick answers.

Price

$840,000

$435 per sq ft

Beds and baths

4 beds, 2 baths

Size

1,929 sq ft

Time on market

3 days

Year built

1936

Monthly payment

About $6,029/mo

That is 20% down on a 30-year fixed at 6.8%, plus the home's $14,737 annual tax bill, insurance.

Flood zone

Zone X

That is outside the high-risk areas, so flood insurance is usually optional rather than required by a lender.

Offer

What should I offer?

Have another question?

Brokered byBRIGHT REALTYListing agent: Tracy SeiderListing data from Stellar MLS, MLS# A4712907.

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